Koh, US
Ahyeon Koh, Champaign, IL US
Patent application number | Description | Published |
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20150141767 | Organ Mounted Electronics - Provided are devices and methods capable of interfacing with biological tissues, such as organs like the heart, in real-time and using techniques which provide the ability to monitor and control complex physical, chemical, biochemical and thermal properties of the tissues as a function of time. The described devices and methods utilize micro scale sensors and actuators to spatially monitor and control a variety of physical, chemical and biological tissue parameters, such as temperature, pH, spatial position, force, pressure, electrophysiology and to spatially provide a variety of stimuli, such as heat, light, voltage and current. | 05-21-2015 |
Alan S. Koh, Chicago, IL US
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20120316999 | SYSTEMS, DEVICES, AND METHODS FOR VIRTUAL COLLECTIBLE GENERATION, TRADING, PURCHASING, AND MANAGEMENT - Embodiments of the disclosure include systems, methods, and devices for generating, purchasing, and managing virtual collectibles (VCs) using a software platform. Embodiments take advantage of the capabilities of the Internet as a medium for users to exchange goods and couples the recent advancement in 3-D rendering technology to provide a virtual marketplace for collectors to purchase, sell, trade and manage (manipulate and control) VCs. Aspects of the disclosure include generating a VC by scanning a physical collectible, rendering a 3-D digital copy of the physical collectible, and enhancing virtual characteristics of the 3-D digital copy. A unique encrypted digital string may be generated based on the virtual characteristics. Also, unique digital string may be encoded into virtual characteristics such that the VC is the enhanced 3-D digital copy of the physical collectible encoded with the unique digital string. | 12-13-2012 |
Amanda Koh, Brooklyn, NY US
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20130331466 | MODIFIED SOPHOROLIPIDS AS OIL SOLUBILIZING AGENTS - A method for the development of a library of modified sophorolipids using a wide-range of chemical and enzyme catalyst tools to identify modified sophorolipids that can be used in pure form, as mixtures with other modified sophorolipids, as mixtures with natural sophorolipids, as mixtures with modified and natural sophorolipids, and as mixtures with other compounds known by one skilled in the art for use in the dispersion, solubilization or emulsification of various oil types and nutraceuticals, and modified sophorolipids for use in dispersion, solubilization or emulsification processes. | 12-12-2013 |
Chee Guan Koh, Lewis Center, OH US
Patent application number | Description | Published |
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20080248575 | Drug and Gene Delivery by Polymer Nanonozzle and Nanotip Cell Patch - Delivery of drugs or genes to individual cells is achieved on a nanoscale using electroporation techniques. In one method, a flow-through bioreactor having an inlet and an outlet connected by a flow chamber and a nanoporous membrane positioned in the flow chamber is used. Cells to be electroporated are flowed from the inlet to the outlet, a quantum of molecules of the at least one drug or gene in a fluid medium in the flow chamber. An electrical field applied in the flow chamber provides momentum to the molecules in the nanopores, resulting in delivery of the molecules into the plurality of cells. | 10-09-2008 |
Cheng-Kok Koh, West Lafayette, IN US
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20130124168 | COMPUTATIONALLY EFFICIENT MODELING AND SIMULATION OF LARGE SCALE SYSTEMS - A system for simulating operation of a VLSI interconnect structure having capacitive and inductive coupling between nodes thereof, including a processor, and a memory, the processor configured to perform obtaining a matrix X and a matrix Y containing different combinations of passive circuit element values for the interconnect structure, the element values for each matrix including inductance L and inverse capacitance P, obtaining an adjacency matrix A associated with the interconnect structure, storing the matrices X, Y, and A in the memory, and performing numerical integration to solve first and second equations. | 05-16-2013 |
Christopher Tze-Chao Koh, South Deerfield, MA US
Patent application number | Description | Published |
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20080278394 | Low profile quasi-optic phased array antenna - A phased array antenna device is described. The phased array antenna device includes at least one one-dimensional phased array of radiating elements arranged along an array direction, a lens, and a phase control element. The lens is arranged such that divergent beams from the radiating elements are collimated by the lens in a direction orthogonal to the array direction to produce a beam. The phase control element is configured to apply a linear phase gradient to the radiating elements thereby providing one-dimensional electronic beam steering for the antenna device. The antenna device may additionally include one or two mechanical positioners to mechanically move the at least one one-dimensional phased array in directions orthogonal to the array direction, where the phased array enables scanning along the array direction. | 11-13-2008 |
Chung-Yan Koh, Evanston, IL US
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20090098652 | SELF ASSEMBLING PEPTIDE SYSTEMS AND METHODS - The present invention provides a self-assembling peptide system which utilizes a bioactive sequence which enhances transfection efficiency. In particular, the present invention provides compositions and methods for transfecting aggregates of cells at a higher efficiency. | 04-16-2009 |
David Koh, Boston, MA US
Patent application number | Description | Published |
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20140365199 | PAIRING A PHYSICAL DEVICE WITH A MODEL ELEMENT - A host device may establish a connection with a physical device. The host device may receive physical device information from the physical device, based on establishing the connection with the physical device. The host device may determine, based on receiving the physical device information, a model element associated with the physical device. The host device may pair the physical device and the model element, based on determining the model element associated with the physical device. | 12-11-2014 |
David F. Koh, Wappingers Falls, NY US
Patent application number | Description | Published |
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20160134713 | SYSTEM AND METHOD FOR TRACKING AND ILLUSTRATING USER ACTIVITY IN A NETWORK ENVIRONMENT - A method is provided in one example embodiment and includes detecting actions taken by users in a computer-implemented matching system and, for each of the detected actions, storing data indicative of the detected action. The method further includes filtering the stored data in accordance with at least one filter selected by an administrator of the computer-implemented matching system and creating a user action log from the filtered stored data. The user action log includes all of the stored data that matches the selected at least one filter. The at least one filter may include log start time, log end time, type of action, user ID, target user ID, and/or site type. The detected action may include viewing another user's profile, changing the user's own profile, sending a message to another user via the computer-implemented matching system, and/or performing a matching search using the computer-implemented matching system. | 05-12-2016 |
David Sooil Koh, Great Neck, NY US
Patent application number | Description | Published |
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20110138829 | Heat Pump System - In a conventional heat pump system which has a space heat exchanger, a motor ( | 06-16-2011 |
Eugene Koh, Brookline, MA US
Patent application number | Description | Published |
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20080242343 | Modeless electronic systems, methods, and devices - Methods and device are provided for searching and displaying informational objects using a mobile device. In more specific terms, embodiments relate to a modeless search architecture in which queries can be initiated simply by actuating an input device, such as typing on the keypad, or issuing a voice command. In one aspect, the invention relates to a mobile device for modelessly executing and displaying results of a contact query, search term or voice command. In another aspect, the invention relates to a method for performing a modeless search on a mobile device. | 10-02-2008 |
20090047979 | Systems, devices and methods for location determination - A method and system for location determination of a multi-mode device using a plurality of GPS fixation processes, each fixation process using a different mode (e.g. Cell-ID, MS-Assist, and MS-based) of the device is provided. The invention relates to methods for quickly obtaining and displaying geographic location of a mobile device on its display. These methods can be performed by applying successive fixation steps as outline herein. | 02-19-2009 |
20090138439 | Systems and methods for location based Internet search - A method of conducting a search on a mobile device, the mobile device capable of communicating with a content server. The method includes the steps of: initiating a search query using a browser on the mobile device, the search query having a search string; automatically obtaining location information of the mobile device; simultaneously transmitting the location information and the search query to the content server; and receiving a search result from the content server in response to the search query, wherein the step of automatically obtaining location information is in response to the step of initiating the search query. | 05-28-2009 |
Francis H. Koh, Bethesda, MD US
Patent application number | Description | Published |
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20090313845 | Portable air blowing device - A portable air-blowing device comprising a collapsible bulb structure that draws in air through a filter that is removably connected to the bulb and, upon manipulation by squeezing the bulb, expels the filtered air inside the bulb out through a nozzle that can be selectively directed upon a surface or object that the user desires to be cleared of dust. Inlet and outlet valves are part of the bulb structure, regulating the flow of air such that air flows in only one direction, in through the inlet and filter, and out through the outlet and nozzle. | 12-24-2009 |
Francis Huisuk Koh, Potomac, MD US
Patent application number | Description | Published |
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20080216662 | Portable particulate-removing apparatus - A portable, self-contained air-purifying device that enables a person standing outside the device to use his hands to manipulate objects within the device so that those objects can be kept in particulate-free environment while being manipulated. The device includes a housing having a sealable opening, an airflow-generating device that circulates the air within the housing, an air filter, and manipulation structure configured to enable a person located outside said housing to use their hands to grasp and manipulate objects which have been placed within the chamber that has been subsequently sealed. | 09-11-2008 |
Franklin Koh, Potomac, MD US
Patent application number | Description | Published |
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20110259666 | SOUND ATTENUATION CANOPY - A sound attenuation canopy for reducing levels of sound passing through an opening comprises a sound absorbing member. The sound absorbing member is comprised of a flexible sound absorbing material and has a first end, a second end and an intermediate portion extending between the first end and the second end. The first end is configured to attach to a periphery of the opening at a first location, the second end is configured to attach to a periphery of the opening at a second location and the intermediate portion is configured to be spaced apart from the opening. When the first end and the second end of the sound absorbing member are attached to the periphery of the opening, at least one side opening is at least partially defined by the intermediate portion and the perimeter of the opening, and a sound transmission flow path through open space between the opening and the side opening comprises at least one change of direction greater than 45 degrees. | 10-27-2011 |
20120103721 | SOUND ATTENUATION CANOPY - A sound attenuation canopy for reducing levels of sound passing through an opening comprises a sound absorbing member. The member is comprised of a flexible sound absorbing material and has a first end, a second end and an intermediate portion extending therebetween. The first end is configured to attach to the opening's periphery at a first location, the second end is configured to attach to the periphery at a second location and the intermediate portion is configured to be spaced apart from the opening. When the first end and the second end are attached to the periphery of the opening, at least one side opening is at least partially defined by the intermediate portion and the perimeter of the opening, and a sound transmission flow path through open space between the opening and the side opening comprises at least one change of direction greater than 45 degrees. | 05-03-2012 |
Franklin C. Koh, Potomac, MD US
Patent application number | Description | Published |
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20090313845 | Portable air blowing device - A portable air-blowing device comprising a collapsible bulb structure that draws in air through a filter that is removably connected to the bulb and, upon manipulation by squeezing the bulb, expels the filtered air inside the bulb out through a nozzle that can be selectively directed upon a surface or object that the user desires to be cleared of dust. Inlet and outlet valves are part of the bulb structure, regulating the flow of air such that air flows in only one direction, in through the inlet and filter, and out through the outlet and nozzle. | 12-24-2009 |
Franklin Chongsuk Koh, Potomac, MD US
Patent application number | Description | Published |
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20080216662 | Portable particulate-removing apparatus - A portable, self-contained air-purifying device that enables a person standing outside the device to use his hands to manipulate objects within the device so that those objects can be kept in particulate-free environment while being manipulated. The device includes a housing having a sealable opening, an airflow-generating device that circulates the air within the housing, an air filter, and manipulation structure configured to enable a person located outside said housing to use their hands to grasp and manipulate objects which have been placed within the chamber that has been subsequently sealed. | 09-11-2008 |
Hui Peng Koh, Gansevoort, NY US
Patent application number | Description | Published |
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20140272677 | METHODS FOR FABRICATING EUV MASKS AND METHODS FOR FABRICATING INTEGRATED CIRCUITS USING SUCH EUV MASKS - A method for fabricating integrated circuits includes fabricating an EUV mask by providing a photomask having a border region. A photoresist is formed over the photomask and has a border region overlying the border region of the photomask. The method exposes an inner portion and an outer portion of the photoresist border region. The method removes the inner portion and the outer portion to expose the border region of the photomask. The border region of the photomask is etched using the photoresist as a mask to form the EUV mask with a non-reflective border. The photoresist is removed from the EUV mask. The method includes forming another photoresist over a partially-fabricated integrated circuit layer and patterning the photoresist by exposure to EUV light reflected from the EUV mask to expose portions of the partially-fabricated integrated circuit layer. Portions of the partially-fabricated integrated circuit layer and the photoresist are removed. | 09-18-2014 |
20150287651 | OVERLAY MARK DEPENDENT DUMMY FILL TO MITIGATE GATE HEIGHT VARIATION - A method of forming dummy structures and an overlay mark protection zone over an active layer zone based on the shape of an overlay mark and the resulting device are provided. Embodiments include determining a size and a shape of an overlay mark; determining a size and a shape of an overlay mark protection zone based on the shape of the overlay mark; determining a shape of a plurality of dummy structures based on the shape of the overlay mark; determining a size and a shape of an active layer zone based on the size and the shape of the overlay mark and the plurality of dummy structures; forming the active layer zone in an active layer of a semiconductor substrate; forming the overlay mark and the plurality of dummy structures over the active layer zone in a poly layer of the semiconductor substrate; and planarizing the poly layer. | 10-08-2015 |
20160079180 | OVERLAY MARK DEPENDENT DUMMY FILL TO MITIGATE GATE HEIGHT VARIATION - A method of forming dummy structures and an overlay mark protection zone over an active layer zone based on the shape of an overlay mark and the resulting device are provided. Embodiments include determining a size and a shape of an overlay mark; determining a size and a shape of an overlay mark protection zone based on the shape of the overlay mark; determining a shape of a plurality of dummy structures based on the shape of the overlay mark; determining a size and a shape of an active layer zone based on the size and the shape of the overlay mark and the plurality of dummy structures; forming the active layer zone in an active layer of a semiconductor substrate; forming the overlay mark and the plurality of dummy structures over the active layer zone in a poly layer of the semiconductor substrate; and planarizing the poly layer. | 03-17-2016 |
Isaac Koh, Arlington, MA US
Patent application number | Description | Published |
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20120100546 | NMR SYSTEMS AND METHODS FOR THE RAPID DETECTION OF ANALYTES - This invention features systems and methods for the detection of analytes, and their use in the treatment and diagnosis of disease. | 04-26-2012 |
20130260367 | NMR SYSTEMS AND METHODS FOR THE RAPID DETECTION OF ANALYTES - This invention features systems and methods for the detection of analytes, and their use in the treatment and diagnosis of disease. | 10-03-2013 |
20130273522 | NMR SYSTEMS AND METHODS FOR THE RAPID DETECTION OF ANALYTES - This invention features systems and methods for the detection of analytes, and their use in the treatment and diagnosis of disease. | 10-17-2013 |
20140106442 | NMR SYSTEMS AND METHODS FOR THE RAPID DETECTION OF ANALYTES - This invention features systems and methods for the detection of analytes, and their use in the treatment and diagnosis of disease. | 04-17-2014 |
Jaein Koh, Brooklyn, NY US
Patent application number | Description | Published |
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20110088715 | Box with mirror and handle - This invention relates to packing boxes with a lid hinged onto a mirror which holds the box open and allows the user to see herself. Additionally, this invention relates to packing boxes with attached ribbons which adjusts and become a handle. With this invention, a person who receives a gift such as clothes, hats, cosmetics, or jewelry is able to open a box, try on the item, and see herself immediately using the attached mirror. Additionally, the packing box is reusable as a storage or display container which conveniently converts into a carrying box via the adjustable attached ribbon as a handle. | 04-21-2011 |
Jason Koh, Round Lake, IL US
Patent application number | Description | Published |
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20110207469 | METHODS AND APPARATUS FOR EXTENDED GENERIC MESSAGING IN A NETWORKED GEOLOCATION SYSTEM - Generic messaging and protocols are provided for handset-to-handset communications in accordance with, for example, the Secure User Plane Location (SUPL) protocol. A mobile device initiates a geolocation-related session with a second mobile device by sending a message, including a payload, to a server (e.g., an H-SLP server) over a network. A data connection is the established between the second mobile device and the server in response to the message. A message, including the payload, is then sent to the second mobile device. The payload may include geolocation (e.g., GPS) information, such that two mobile devices may collaboratively share information regarding the other's geographical location. | 08-25-2011 |
Jason Jae Hyun Koh, Vernon Hills, IL US
Patent application number | Description | Published |
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20130005352 | LOCATION VERIFICATION FOR MOBILE DEVICES - Methods are provided for verifying whether a mobile device is at a site. An exemplary method involves obtaining a location of the mobile device from the mobile device and obtaining a captured value for a machine-readable code from one of the mobile device and the site, the machine-readable code being presented by the other of the mobile device and the site. When the captured value is equal to a reference value for the code, the mobile device is verified as being at the site when the location of the mobile device corresponds to a location associated with the site. | 01-03-2013 |
20140347274 | Low Power Management of Multiple Sensor Integrated Chip Architecture - A method, device, system, or article of manufacture is provided for low-power management of multiple sensor chip architecture. In one embodiment, a method comprises, at a computing device that includes a first processor, a second processor and a third processor, receiving, by the first processor, sensor data from a first sensor; determining, by the first processor, a movement by the computing device using the sensor data; receiving, by the first processor, a modality of the computing device; in response to determining that the modality corresponds to a predetermined state, determining, by the first processor, a modality move distance associated with the predetermined state; determining, by the first processor, a move distance of the computing device using the modality move distance; determining, by the first processor, that the move distance of the computing device is at least a move distance threshold; and, in response to determining that the move distance of the computing device is at least a move distance threshold, reporting, by the first processor, to at least one of the second processor and the third processor, that the move distance of the computing device is at least the move distance threshold. | 11-27-2014 |
20150103056 | Calibrating an Electronic Writing Device - In embodiments of calibrating an electronic writing device, an electronic writing device includes a calibration component configured to calibrate writing data to an orientation of a writing surface. To do so, the calibration component determines whether writing data corresponds to a calibration movement. If the calibration component determines that the writing data corresponds to the calibration movement, the calibration component determines a correction angle based on the writing data and stores the correction angle in a writing buffer. The calibration component then uses the correction angle to adjust subsequently received writing data to align the writing data to the orientation of the writing surface. | 04-16-2015 |
20150177905 | CORRECTING WRITING DATA GENERATED BY AN ELECTRONIC WRITING DEVICE - In embodiments of correcting writing data generated by an electronic writing device, an electronic writing device includes a positional sensor configured to sense movement of the electronic writing device when the device is used to write on a writing surface, and to generate writing data corresponding to the movement of the electronic writing device. The device also includes a correction component that is configured to correct each sample of writing data using rotation data generated by a gyroscope. To do so, the correction component calculates an offset angle of the electronic writing device relative to a reference axis of the positional sensor based at least in part on the rotation data generated by the gyroscope. The correction component then determines a correction angle based on the offset angle, and adjusts the sample of writing data by applying the correction angle to the sample of the writing data. | 06-25-2015 |
Jerry Koh, Bothell, WA US
Patent application number | Description | Published |
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20090222592 | AUTOMATIC PERIPHERAL DEVICE SHARING - In accordance with the automatic peripheral device sharing, a peripheral device that has been newly installed on a device is detected and is shared with one or more additional devices coupled to the device. A notification of the peripheral device is automatically published to the one or more additional devices. This notification includes an indication of how the one or more additional devices can access the peripheral device. Each of the one or more additional devices can receive this notification and determine whether the peripheral device can be automatically installed on that device without user input. For each of the one or more additional devices, the peripheral device is installed on that device only if the peripheral device can be automatically installed on that device without user input. | 09-03-2009 |
Jerry K. Koh, Bothell, WA US
Patent application number | Description | Published |
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20090327221 | CONTEMPORANEOUSLY SHARING RESOURCES TARGETED BY A LIBRARY - Computer-readable media, computer-readable media, computerized methods, and computer systems for acting on properties of multiple resources, which span disparate locations within a network, upon detecting an intuitive user-initiated operation are provided. Initially, a library is provided that includes a framework for contemporaneously accessing a collection of items within a scope thereof. Upon launching the library, representations of the scoped items are surfaced at a UI display. When the user-initiated operation is applied at one of the surfaced representations, properties of each of the scoped items are automatically manipulated. A library-configuration state, which reflects how the items are affected upon manipulating the properties thereof, may be updated upon implementing the manipulation. Accordingly, if the scope of the library is subsequently extended to encompass another item outside the original collection of items, the properties of this new item are automatically manipulated to align with the library-configuration state. | 12-31-2009 |
20090327447 | EXTENDING SHARING OPTIONS OF LOCAL COMPUTING RESOURCES - A method, system, and medium are provided for sharing items residing on a computing device. Items selected for sharing can be made simultaneously available to users on a local network and to users outside of the local network. A remote sharing service allows access to copies of items based on user identifiers associated. Local attributes associated with items are modified such that the user identifiers are associated with the items for providing access via a local network. | 12-31-2009 |
20090327900 | INDICATING RESOURCES TO WHICH THERE ARE ACCESS RIGHTS - Methods and computer storage media for displaying shared resources of a sharing device to which a computing device of a network has access are provided. Shared resources of a sharing device are determined. A message is generated that includes information regarding the shared resource. The message is communicated to a computing device that interprets the message to identify those resources that are shared with the computing device. Upon determining those resources that the computing device has access rights, the computing device provides an indication for a user that facilitates the utilization of those shared resource to which it has access rights. In some embodiments, the message is securely communicated. | 12-31-2009 |
20110246525 | CONTEMPORANEOUSLY SHARING RESOURCES TARGETED BY A LIBRARY - Computer-readable media, computer-readable media, computerized methods, and computer systems for acting on properties of multiple resources, which span disparate locations within a network, upon detecting an intuitive user-initiated operation are provided. Initially, a library is provided that includes a framework for contemporaneously accessing a collection of items within a scope thereof. Upon launching the library, representations of the scoped items are surfaced at a UI display. When the user-initiated operation is applied at one of the surfaced representations, properties of each of the scoped items are automatically manipulated. A library-configuration state, which reflects how the items are affected upon manipulating the properties thereof, may be updated upon implementing the manipulation. Accordingly, if the scope of the library is subsequently extended to encompass another item outside the original collection of items, the properties of this new item are automatically manipulated to align with the library-configuration state. | 10-06-2011 |
20160028793 | EXTENDING SHARING OPTIONS OF LOCAL COMPUTING RESOURCES - A method, system, and medium are provided for sharing items residing on a computing device. Items selected for sharing can be made simultaneously available to users on a local network and to users outside of the local network. A remote sharing service allows access to copies of items based on user identifiers associated. Local attributes associated with items are modified such that the user identifiers are associated with the items for providing access via a local network. | 01-28-2016 |
Jerry K. Koh, Redmond, WA US
Patent application number | Description | Published |
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20090177790 | CONFIGURATION OF A PEER GROUP - Embodiments of the present invention relate to systems and methods for configuring computing devices to join a peer group. A peer group may be created on a subnetwork by a computing device. When a new computing device enters the subnetwork, it may join the peer group and be given access to the shared resources on the peer group and associated computing devices, using a communications layer and an authorization layer. Allowing a new computing device to join a peer group includes inviting the new device to join and then challenging the device for a passkey of the peer group. After joining the peer group, the computing device will be able to access and share resources with the peer group and other computing devices associated with the peer group. | 07-09-2009 |
20090178122 | ASSOCIATING COMPUTING DEVICES WITH COMMON CREDENTIALS - Method and computer storage media for sharing resources between a plurality of computing devices associated with a common non-enterprise network. A common set of credentials is stored on at least two or more of a plurality of computing devices that reside behind a routing device and are associated through a common non-enterprise network. Upon storing the common set of credentials, each of the two or more of a plurality of computing devices create a local account that contains, at least, the common set of credentials. The common set of credentials allow for the sharing, among the two or more of the plurality of computing devices, of resource that reside on or are associated with the computing devices. | 07-09-2009 |
20130298214 | ASSOCIATING COMPUTING DEVICES WITH COMMON CREDENTIALS - Method and computer storage media for sharing resources between a plurality of computing devices associated with a common non-enterprise network. A common set of credentials is stored on at least two or more of a plurality of computing devices that reside behind a routing device and are associated through a common non-enterprise network. Upon storing the common set of credentials, each of the two or more of a plurality of computing devices create a local account that contains, at least, the common set of credentials. The common set of credentials allow for the sharing, among the two or more of the plurality of computing devices, of resource that reside on or are associated with the computing devices. | 11-07-2013 |
John Tze-Tzun Koh, West Grove, PA US
Patent application number | Description | Published |
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20090270512 | Pan-Antagonists For The Androgen Receptor And Androgen Receptor Mutants Associated With Anti-Androgen Withdrawal - Disclosed herein are novel antagonists of the androgen receptor and androgen receptor mutations associated with clinical failure of currently prescribed anti-androgens and use of said antagonists in the treatment of conditions associated with inappropriate activation of the androgen receptor. | 10-29-2009 |
20100331418 | Pan-Antagonists For The Androgen Receptor And Androgen Receptor Mutants Associated With Anti-Androgen Withdrawal - Disclosed herein are novel antagonists of the androgen receptor and androgen receptor mutations associated with clinical failure of currently prescribed anti-androgens and use of said antagonists in the treatment of conditions associated with inappropriate activation of the androgen receptor. | 12-30-2010 |
Joon-Ho Koh, Salt Lake City, UT US
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20130337309 | POROUS METAL SUPPORTED THIN FILM SODIUM ION CONDUCTING SOLID STATE ELECTROLYTE - An electrolyte structure that is useful in battery cells having liquid electrodes and solid electrolyte and in alkali-metal thermoelectric converters is made by applying a dense film of a solid alkali-metal ion conductor on a thick porous metal support. | 12-19-2013 |
Kian Peng Koh, Jamaica Plain, MA US
Patent application number | Description | Published |
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20110236894 | SELECTIVE OXIDATION OF 5-METHYLCYTOSINE BY TET-FAMILY PROTEINS - The present invention provides for novel methods for regulating and detecting the cytosine methylation status of DNA. The invention is based upon identification of a novel and surprising catalytic activity for the family of TET proteins, namely TET1, TET2, TET3, and CXXC4. The novel activity is related to the enzymes being capable of converting the cytosine nucleotide 5-methylcytosine into 5-hydroxymethylcytosine by hydroxylation. | 09-29-2011 |
20130177912 | SELECTIVE OXIDATION OF 5-METHYLCYTOSINE BY TET-FAMILY PROTEINS - The present invention provides for novel methods for regulating and detecting the cytosine methylation status of DNA. The invention is based upon identification of a novel and surprising catalytic activity for the family of TET proteins, namely TET1, TET2, TET3, and CXXC4. The novel activity is related to the enzymes being capable of converting the cytosine nucleotide 5-methylcytosine into 5-hydroxymethylcytosine by hydroxylation. | 07-11-2013 |
Kyoung M. Koh, Midland, MI US
Patent application number | Description | Published |
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20140329091 | COMPOSITIONS AND METHODS FOR MAKING CROSS-LINKED POLYOLEFINS - Interpolymer blends or terpolymers comprising ethylene monomer residues, residues of comonomers having carboxylic acid and/or carboxylic acid anhydride functionality, and residues of comonomers having epoxide functionality. Such interpolymer blends or terpolymers are cross-linkable materials suitable for use in cable polymeric coating applications and require little or no degassing after cross-linking. | 11-06-2014 |
Kyoungmoo Koh, Midland, MI US
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20140234624 | MICROPOROUS COORDINATION COMPLEX AND METHOD OF MAKING THE SAME - Disclosed herein is a three-dimensional coordination complex that includes a plurality of inorganic centers; a plurality of a first bis(bidentate) linker; and a plurality of a second bis(bidentate) linker, where the first and the second bis(bidentate) linkers are have different lengths, and the bidentate binding sites on each linker face in opposite directions on an axis. | 08-21-2014 |
Kyoungmoo Koh, Ann Arbor, MI US
Patent application number | Description | Published |
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20090062409 | POROUS COORDINATION COPOLYMERS AND METHODS FOR THEIR PRODUCTION - A coordination polymer includes a plurality of metal atoms or metal clusters linked together by a plurality of organic linking ligands. Each linking ligand comprises a residue of a negatively charged polydentate ligand. Characteristically, the plurality of multidentate ligands include a first linking ligand having first hydrocarbon backbone and a second ligand having a second hydrocarbon backbone. The first hydrocarbon backbone is different than the second hydrocarbon backbone. | 03-05-2009 |
20130237411 | Novel Strategies, Linkers and Coordination Polymers for High-Performance Sorbents - A linking ligand compound includes three bidentate chemical moieties distributed about a central chemical moiety. Another linking ligand compound includes a bidentate linking ligand and a monodentate chemical moiety. Coordination polymers include a plurality of metal clusters linked together by residues of the linking ligand compounds. | 09-12-2013 |
Kyoung Moo Koh, Ann Arbor, MI US
Patent application number | Description | Published |
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20100222509 | Block Coordination Copolymers - The present invention provides compositions of crystalline coordination copolymers wherein multiple organic molecules are assembled to produce porous framework materials with layered or core-shell structures. These materials are synthesized by sequential growth techniques such as the seed growth technique. In addition, the invention provides a simple procedure for controlling functionality. | 09-02-2010 |
20100222523 | Block Coordination Copolymers - The present invention provides compositions of crystalline coordination copolymers wherein multiple organic molecules are assembled to produce porous framework materials with layered or core-shell structures. These materials are synthesized by sequential growth techniques such as the seed growth technique. In addition, the invention provides a simple procedure for controlling functionality. | 09-02-2010 |
20100222619 | Block Coordination Copolymers - The present invention provides compositions of crystalline coordination copolymers wherein multiple organic molecules are assembled to produce porous framework materials with layered or core-shell structures. These materials are synthesized by sequential growth techniques such as the seed growth technique. In addition, the invention provides a simple procedure for controlling functionality. | 09-02-2010 |
Lian Ser Koh US
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20120120599 | APPARATUS AND METHOD FOR COOLING A SEMICONDUCTOR DEVICE - An apparatus and method for cooling a semiconductor device. The apparatus comprises a chamber configured for receiving a cooling fluid; and a plurality of contact elements comprising respective first ends disposed within the chamber; wherein, during operation, respective second ends of contact elements contact a surface of the semiconductor device for transferring heat generated in the semiconductor device to the cooling fluid. | 05-17-2012 |
Linda Koh, Glenview, IL US
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20120059298 | ORTHOTIC DEVICE - An orthotic device including a forearm support section configured to be releasably attached to a user's arm, a hand support section configured to be releasably attached to the user's hand, and an adjustable joint coupled to the forearm support section and the hand support section. At least one electromyography sensor is coupled to the forearm support section and positioned to sense activity of muscles in the user's arm, at least one electrode is coupled to the forearm support section and configured to provide electrical stimulation to muscles in the user's arm, and a controller is operatively coupled to the at least one electrode, the controller being configured to deliver electrical stimulation to the at least one electrode. | 03-08-2012 |
Ming Joo Koh, Chestnut Hill, MA US
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20140371454 | CATALYSTS FOR EFFICIENT Z-SELECTIVE METATHESIS - The present application provides, among other things, compounds and methods for metathesis reactions. In some embodiments, provided compounds promote highly efficient and highly Z-selective metathesis. In some embodiments, provided compounds and methods are particularly useful for producing allyl alcohols. In some embodiments, provided compounds have the structure of formula I. In some embodiments, provided compounds comprise ruthenium, and a ligand bonded to ruthenium through a sulfur atom. | 12-18-2014 |
Ming S. Koh, Kent, WA US
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20100193396 | Disposable pill counting device - The disposable pill counting device is a tray formed of a disposable material and includes a sidewall to define areas for holding and dispensing pills. The disposable tray may be substantially U-shaped with a folding sidewall and can be used with a disposable spatula. | 08-05-2010 |
Ming Teng Koh, Baltimore, MD US
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20100099735 | METHODS AND COMPOSITIONS FOR IMPROVING COGNITIVE FUNCTION - This invention relates to treating age-related cognitive impairment. This invention in particular relates to the use of inhibitors of synaptic vesicle protein 2A (SV2A), such as levetiracetam, seletracetam, and brivaracetam, in improving cognitive function in subjects that exhibit age-related cognitive impairment or are at risk thereof, including, without limitation, subjects having or at risk for Mild Cognitive Impairment (MCI), Age-related Cognitive Decline (ARCD) or Age-Associated Memory Impairment (AAMI). | 04-22-2010 |
20110065674 | METHODS AND COMPOSITIONS FOR IMPROVING COGNITIVE FUNCTION - The invention relates to methods and compositions for improving cognitive function by using a combination of valproic acid and analogs and derivatives thereof (“valproate”) and an acetylcholinesterase inhibitor (AChEI). In particular, it relates to the use of a combination of a valproate and an AChEI in treating age-related cognitive impairment in a subject in need or at risk thereof, including, without limitation, subjects having or at risk for Mild Cognitive Impairment (MCI), Age-Associated Memory Impairment (AAMI) or Age-Related Cognitive Decline (ARCD). | 03-17-2011 |
20110212928 | METHODS AND COMPOSITIONS FOR IMPROVING COGNITIVE FUNCTION - The invention relates to methods and compositions for improving cognitive function by using a combination of a synaptic vesicle protein 2A (SV2A) inhibitor and an acetylcholinesterase inhibitor (AChEI) or their pharmaceutically acceptable salts, hydrates, solvates, polymorphs thereof. In particular, it relates to the use of a combination of an SV2A inhibitor and an AChEI in treating a central nervous system disorder with cognitive impairment in a subject in need or at risk thereof, including, without limitation, subjects having or at risk for age-related cognitive impairment, Mild Cognitive Impairment (MCI), dementia, Alzheimer's Disease (AD), prodromal AD, post traumatic stress disorder (PTSD), schizophrenia, amyotrophic lateral sclerosis (ALS), and cancer-therapy-related cognitive impairment. | 09-01-2011 |
20120046336 | METHODS AND COMPOSITIONS FOR IMPROVING COGNITIVE FUNCTION - This invention relates to treating age-related cognitive impairment. This invention in particular relates to the use of inhibitors of synaptic vesicle protein 2A (SV2A), such as levetiracetam, seletracetam, and brivaracetam, in improving cognitive function in subjects that exhibit age-related cognitive impairment or are at risk thereof, including, without limitation, subjects having or at risk for Mild Cognitive Impairment (MCI), Age-related Cognitive Decline (ARCD) or Age-Associated Memory Impairment (AAMI). | 02-23-2012 |
20120214859 | METHODS AND COMPOSITIONS FOR IMPROVING COGNITIVE FUNCTION - This invention relates to methods and compositions for treating central nervous system (CNS) disorders with cognitive impairment. In particular, it relates to the use of inhibitors of synaptic vesicle glycoprotein 2A (SV2A), alone or in combination with valproate, in treating central nervous system (CNS) disorders with cognitive impairment in a subject in need or at risk thereof, including, without limitation, subjects having or at risk for age-related cognitive impairment, Mild Cognitive Impairment (MCI), amnestic MCI (aMCI), Age-Associated Memory Impairment (AAMI), Age Related Cognitive Decline (ARCD), dementia, Alzheimer's Disease (AD), prodromal AD, post traumatic stress disorder (PTSD), schizophrenia, amyotrophic lateral sclerosis and cancer-therapy-related cognitive impairment. | 08-23-2012 |
20150094352 | METHODS AND COMPOSITIONS FOR IMPROVING COGNITIVE FUNCTION - This invention relates to treating age-related cognitive impairment. This invention in particular relates to the use of inhibitors of synaptic vesicle protein 2A (SV2A), such as levetiracetam, seletracetam, and brivaracetam, in improving cognitive function in subjects that exhibit age-related cognitive impairment or are at risk thereof, including, without limitation, subjects having or at risk for Mild Cognitive Impairment (MCI), Age-related Cognitive Decline (ARCD) or Age-Associated Memory Impairment (AAMI). | 04-02-2015 |
20160030391 | METHODS AND COMPOSITIONS FOR IMPROVING COGNITIVE FUNCTION - This invention relates to methods and compositions for treating cognitive impairment associated with central nervous system (CNS) disorders. In particular, it relates to the use of inhibitors of synaptic vesicle glycoprotein 2A (SV2A) in combination with memantine or a derivative or an analog thereof, in treating cognitive impairment associated with central nervous system (CNS) disorders in a subject in need or at risk thereof, including, without limitation, subjects having or at risk for age-related cognitive impairment, Mild Cognitive Impairment (MCI), amnestic MCI (aMCI), Age-Associated Memory Impairment (AAMI), Age Related Cognitive Decline (ARCD), dementia, Alzheimer's Disease (AD), prodromal AD, post traumatic stress disorder (PTSD), schizophrenia or bipolar disorder, amyotrophic lateral sclerosis, cancer-therapy-related cognitive impairment, mental retardation, Parkinson's disease (PD), autism, compulsive behavior, and substance addiction. | 02-04-2016 |
20160038463 | METHODS AND COMPOSITIONS FOR IMPROVING COGNITIVE FUNCTION - This invention relates to methods and compositions for treating cognitive impairment associated with central nervous system (CNS) disorders. In particular, it relates to the use of inhibitors of synaptic vesicle glycoprotein 2A (SV2A), alone or in combination with valproate, in treating cognitive impairment associated with central nervous system (CNS) disorders in a subject in need or at risk thereof, including, without limitation, subjects having or at risk for age-related cognitive impairment. | 02-11-2016 |
Paul Koh, New York, NY US
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20100252578 | ELASTOMERIC DISPENSING CONTAINER - An elastomeric dispensing container for a fluid includes an elastomeric receptacle defining a chamber therein and having an integrally formed gasket extending radially from an opening formed on a lower end and a receptacle neck providing communications between the chamber and the opening, a relatively rigid sleeve disposed concentrically about the receptacle neck having a sleeve neck with a lower face adjacent to the integral gasket, a cap having a lid covering the receptacle opening and the integral gasket with a dispensing orifice formed therein and a cap neck extending from the lid disposed concentrically about the sleeve neck, and engaging means formed on the sleeve neck and the cap neck providing removable attachment therebetween wherein the engaging means secures the integral gasket in a compressed and substantially fluid-tight state between the lid and the sleeve lower face. | 10-07-2010 |
20110248051 | ELASTOMERIC DISPENSING CONTAINER - An elastomeric dispensing container for a fluid includes an elastomeric receptacle defining a chamber therein and having an integrally formed gasket extending radially from an opening formed on a lower end and a receptacle neck providing communications between the chamber and the opening, a relatively rigid sleeve disposed concentrically about the receptacle neck having a sleeve neck with a lower face adjacent to the integral gasket, a cap having a lid covering the receptacle opening and the integral gasket with a dispensing orifice formed therein and a cap neck extending from the lid disposed concentrically about the sleeve neck, and engaging means formed on the sleeve neck and the cap neck providing removable attachment therebetween wherein the engaging means secures the integral gasket in a compressed and substantially fluid-tight state between the lid and the sleeve lower face. | 10-13-2011 |
Paul Koh, Brooklyn, NY US
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20090200336 | Elastomeric dispensing container - An elastomeric dispensing container for a fluid includes an elastomeric receptacle defining a chamber therein and having an integrally formed gasket extending radially from an opening formed on a lower end and a receptacle neck providing communications between the chamber and the opening, a relatively rigid sleeve disposed concentrically about the receptacle neck having a sleeve neck with a lower face adjacent to the integral gasket, a cap having a lid covering the receptacle opening and the integral gasket with a dispensing orifice formed therein and a cap neck extending from the lid disposed concentrically about the sleeve neck, and engaging means formed on the sleeve neck and the cap neck providing removable attachment therebetween wherein the engaging means secures the integral gasket in a compressed and substantially fluid-tight state between the lid and the sleeve lower face. | 08-13-2009 |
Paul B. Koh, New York, NY US
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20140265765 | RELEASABLE MOUNT APPARATUS AND SYSTEM - A mounting system can be used to releasably attach a first item to a second item. In one example, the first item can be a protective encasement for a mobile electronic device, and the second item can be a bicycle mount, suction cup mount, vehicle surface, office surface, or home surface. The mount assembly can include a first housing portion connected to a second housing portion, and can include a cam and torsion spring disposed within a housing volume defined by the first and second housing portions. A recess in the mount assembly can receive and retain a mounting cleat associated with the first item. One or more clasp mechanisms of the mount assembly can be configured to clasp the mounting cleat when it is inserted into the recess and to release the mounting cleat when the first housing portion is rotated relative to the second housing portion. | 09-18-2014 |
20160102805 | RELEASABLE MOUNT APPARATUS AND SYSTEM WITH LOCK SWITCH - A mounting system with a lock switch can be used to releasably attach a first item, such as a protective encasement for an electronic device, to a second item, such as a bicycle mount, suction cup mount, or a surface in a home, office, or vehicle. The mount assembly may include a housing that encloses a cam and torsion spring disposed within a housing volume and has a portion that rotates relative to the cam. A recess in the mount assembly can receive and retain a mounting cleat associated with the first item. One or more clasp mechanisms of the mount assembly can be configured to clasp the mounting cleat when it is inserted into the recess, and to release the mounting cleat when the one housing portion is rotated relative to the cam. A locking mechanism may be included that prevents the housing from rotating and releasing the cleat. | 04-14-2016 |
Paul Bongkyu Koh, New York, NY US
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20130095702 | EXTERNAL CONTACT PLUG CONNECTOR - A dual orientation plug connector having a connector tab with first and second major opposing sides and a plurality of electrical contacts carried by the connector tab. The plurality of contacts may include a first set of external contacts formed at the first major side and a second set of external contacts formed at the second major side. The first plurality of contacts may be symmetrically spaced with the second plurality of contacts and the connector tab may be shaped to have 180 degree symmetry so that it can be inserted and operatively coupled to a corresponding receptacle connector in either of two insertion orientations. A receptacle connector corresponding to the plug connector. | 04-18-2013 |
Pei Yoong Koh, Moses Lake, WA US
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20160002053 | RECOVERY OF HYDROHALOSILANES FROM REACTION RESIDUES - Methods of recovering hydrohalosilanes from reaction residues are disclosed. An inorganic halosilane slurry comprising (i) tetrahalosilane, trihalosilane, dihalosilane, or any combination thereof, (ii) silicon particles, and (iii) heavies is passed through a thin-film dryer to remove halosilanes and form a solid residue comprising silicon particles. Heavies also may be removed as the slurry passes through the thin-film dryer. | 01-07-2016 |
Shao Ming Koh, Clifton Park, NY US
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20150091093 | INTEGRATED CIRCUITS WITH DUAL SILICIDE CONTACTS AND METHODS FOR FABRICATING SAME - Integrated circuits with dual silicide contacts and methods for fabricating integrated circuits with dual silicide contacts are provided. In an embodiment, a method for fabricating an integrated circuit includes providing a semiconductor substrate having PFET areas and NFET areas. The method selectively forms first silicide contacts from a first metal in the PFET areas. Further, the method selectively forms second silicide contacts from a second metal in the NFET areas. The second metal is different from the first metal. | 04-02-2015 |
20150214059 | INTEGRATED CIRCUITS WITH METAL-INSULATOR-SEMICONDUCTOR (MIS) CONTACT STRUCTURES AND METHODS FOR FABRICATING SAME - Integrated circuits having metal-insulator-semiconductor (MIS) contact structures and methods for fabricating integrated circuits having metal-insulator-semiconductor (MIS) contact structures are provided. In an embodiment, a method for fabricating an integrated circuit includes providing a fin structure formed from semiconductor material overlying a semiconductor substrate. The method includes depositing a layer of high-k dielectric material over the fin structure. Further, the method includes forming a metal layer or layers over the layer of high-k dielectric material to provide the fin structure with a metal-insulator-semiconductor (MIS) contact structure. | 07-30-2015 |
20150214228 | IINTEGRATED CIRCUITS WITH DUAL SILICIDE CONTACTS AND METHODS FOR FABRICATING SAME - Integrated circuits having silicide contacts with reduced contact resistance and methods for fabricating integrated circuits having silicide contacts with reduced contact resistance are provided. In an embodiment, a method for fabricating an integrated circuit includes providing a semiconductor substrate having selected source/drain regions and non-selected source/drain regions. The method forms a contact resistance modulation material over the selected source/drain regions. Further, the method forms a metal layer over the selected and non-selected source/drain regions. The method includes annealing the metal layer to form silicide contacts on the selected and non-selected source/drain regions. | 07-30-2015 |
20150228755 | INTEGRATED CIRCUITS WITH RELAXED SILICON / GERMANIUM FINS - Integrated circuits with relaxed silicon and germanium fins and methods for fabricating such integrated circuits are provided. The method includes a forming a crystalline silicon and germanium composite layer overlying a crystalline silicon substrate, where a composite layer crystal lattice is relaxed. A fin is formed in the composite layer, and a gate is formed overlying the fin. A portion of the fin is removed on opposite sides of the gate to form a drain cavity and a source cavity, and a source and a drain are formed in the source cavity and drain cavity, respectively. | 08-13-2015 |
20150333162 | METHODS OF FORMING NANOWIRE DEVICES WITH METAL-INSULATOR-SEMICONDUCTOR SOURCE/DRAIN CONTACTS AND THE RESULTING DEVICES - A device includes a gate structure and a nanowire channel structure positioned under the gate structure. The nanowire channel structure includes first and second end surfaces. The device further includes a first insulating liner positioned on the first end surface and a second insulating liner positioned on the second end surface. The device further includes a metal-containing source contact positioned on the first insulating liner and a metal-containing drain contact positioned on the second insulating liner. | 11-19-2015 |
20150372111 | METHODS OF FORMING NANOWIRE DEVICES WITH SPACERS AND THE RESULTING DEVICES - A method of forming a nanowire device includes forming semiconductor material layers above a semiconductor substrate, forming a gate structure above the semiconductor material layers, forming a first sidewall spacer adjacent to the gate structure and forming a second sidewall spacer adjacent to the first sidewall spacer. The method further includes patterning the semiconductor material layers such that each layer has first and second exposed end surfaces. The gate structure, the first sidewall spacer, and the second sidewall spacer are used in combination as an etch mask during the patterning process. The method further includes removing the first and second sidewall spacers, thereby exposing at least a portion of the patterned semiconductor material layers. The method further includes forming doped extension regions in at least the exposed portions of the patterned semiconductor material layers after removing the first and second sidewall spacers. | 12-24-2015 |
20150372115 | METHODS OF FORMING NANOWIRE DEVICES WITH DOPED EXTENSION REGIONS AND THE RESULTING DEVICES - A method of forming a nanowire device includes patterning a plurality of semiconductor material layers such that each layer has first and second exposed end surfaces. The method further includes forming doped extension regions in the first and second exposed end surfaces of the semiconductor material layers. The method further includes, after forming the doped extension regions, forming epi semiconductor material in source and drain regions of the device. | 12-24-2015 |
20160049489 | INTEGRATED CIRCUITS WITH NANOWIRES AND METHODS OF MANUFACTURING THE SAME - Integrated circuits and methods for producing the same are provided. A method for producing an integrated circuit includes forming a layered fin overlying a substrate, where the layered fin includes an SiGe layer and an Si layer. The SiGe layer and the Si layer alternate along a height of the layered fin. A dummy gate is formed overlying the substrate and the layered fin, and a source and a drain area formed in contact with the layered fin. The dummy gate is removed to expose the SiGe layer and the Si layer, and the Si layer is removed to produce an SiGe nanowire. A high K dielectric layer that encases the SiGe nanowire between the source and the drain is formed, and a replacement metal gate is formed so that the replacement metal gate encases the high K dielectric layer and the SiGe nanowire between the source and drain. | 02-18-2016 |
20160049490 | INTEGRATED CIRCUITS WITH DUAL SILICIDE CONTACTS AND METHODS FOR FABRICATING SAME - Integrated circuits with dual silicide contacts are provided. In an embodiment, an integrated circuit includes a semiconductor substrate including a first area and a second area. The integrated circuit includes a first source/drain region in and/or overlying the first area of the semiconductor substrate and a second source/drain region in and/or overlying the second area of the semiconductor substrate. The integrated circuit further includes a first contact over the first source/drain region and comprising a first metal silicide. The integrated circuit also includes a second contact over the second source/drain region and comprising a second metal silicide different from the first metal silicide. | 02-18-2016 |
Tae-Wook Koh, Princeton, NJ US
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20160118627 | THIN-FILM DEVICES WITH LIGHT EXTRACTION LAYERS - The present invention is directed towards a thin-film device. In one embodiment, the thin film device comprises a scattering layer comprising a substrate, the substrate comprising a plurality of voids, and a device stock formed atop the scattering layer, wherein the plurality of voids have a high refractive index as compared to a refractive index of the substrate. Another embodiment of the present invention is directed towards a process for fabricating a thin-film device, the process comprising dissolving a precursor in an organic solvent to form a solution, coating the solution onto a substrate to form a film, immersing the film and the substrate into an antisolvent bath for a first period of time so as to form a plurality of air voids within the film, removing the film and substrate from the anti-solvent bath to dry and cure for a second period of time to create a porous film adhered to the substrate, the porous film and the substrate forming a scattering layer. | 04-28-2016 |
Thong Wei Koh, Chicago, IL US
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20140129409 | Financial System And Method Based On Absolute Returns - A financial instrument exchange, system and method based upon the intensity of an underlying index. The instrument having a predetermined formula for a settlement price based at least in part on the formula: | 05-08-2014 |
20140156491 | Financial System And Method Based On Absolute Returns - A financial instrument exchange, system and method based upon the intensity of an underlying index. The instrument having a predetermined formula for a settlement price based at least in part on the formula: | 06-05-2014 |
Timothy J. Koh, Wheaton, IL US
Weon-Kyu Koh, Los Alamos, NM US
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20140050851 | COLLOIDAL NANOCRYSTAL-BASED THIN FILM AND SOLUTION APPARATUSES AND METHODS - Methods of exchanging ligands to form colloidal nanocrystals (NCs) with chalcogenocyanate (xCN)-based ligands and apparatuses using the same are disclosed. The ligands may be exchanged by assembling NCs into a thin film and immersing the thin film in a solution containing xCN-based ligands. The ligands may also be exchanged by mixing a xCN-based solution with a dispersion of NCs, flocculating the mixture, centrifuging the mixture, discarding the supernatant, adding a solvent to the pellet, and dispersing the solvent and pellet to form dispersed NCs with exchanged xCN-ligands. The NCs with xCN-based ligands may be used to form thin film devices and/or other electronic, optoelectronic, and photonic devices. Devices comprising nanocrystal-based thin films and methods for forming such devices are also disclosed. These devices may be constructed by depositing NCs on to a substrate to form an NC thin film and then doping the thin film by evaporation and thermal diffusion. | 02-20-2014 |
Xiaoying Koh, Cambridge, MA US
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20120219585 | INFLUENZA TREATMENT AND/OR CHARACTERIZATION, HUMAN-ADAPTED HA POLYPEPTIDES; VACCINES - The present invention provides, among other things, methods, reagents, and systems for the treatment, detection, analysis, and/or characterization of influenza infections. | 08-30-2012 |
20150147329 | INFLUENZA TREATMENT AND/OR CHARACTERIZATION, HUMAN-ADAPTED HA POLYPEPTIDES; VACCINES - The present invention provides, among other things, methods, reagents, and systems for the treatment, detection, analysis, and/or characterization of influenza infections. | 05-28-2015 |