Li, Los Angeles
Hang Li, Los Angeles, CA US
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20120304223 | AD SELECTION AND NEXT VIDEO RECOMMENDATION IN A VIDEO STREAMING SYSTEM EXCLUSIVE OF USER IDENTITY-BASED PARAMETER - In a streaming video system, a method determining a sequence of video programs playing on an interactive player device may include streaming a first video program including an ad break from a computer server to an interactive player device during a first streaming session. The method may further include automatically selecting a video advertisement or next program from a set of prospective video advertisements for play during the ad break or available programs, based at least in part on the first video program exclusive of any parameter based on user identity. The method may include providing the video advertisement to the interactive player device in the first streaming session at the ad break. Bases for selecting the next ad or program may include program popularity, rate of change in popularity, or other parameter. The method may be embodied in a computing apparatus or system. | 11-29-2012 |
20130325879 | METHOD AND APPARATUS FOR RECOMMENDING MEDIA PROGRAMS BASED ON CORRELATED USER FEEDBACK - A method and apparatus for recommending a media program of a set of media programs to a user of a set of users is disclosed. The method and apparatus computes a measure w | 12-05-2013 |
Huaping Li, Los Angeles, CA US
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20150155430 | Devices, Structures, Materials and Methods for Vertical Light Emitting Transistors and Light Emitting Displays - Devices, structures, materials and methods for vertical light emitting transistors (VLETs) and light emitting displays (LEDs) are provided. In particular, architectures for vertical polymer light emitting transistors (VPLETs) for active matrix organic light emitting displays (AMOLEDs) and AMOLEDs incorporating such VPLETs are described. Porous conductive transparent electrodes (such as from nanowires (NW)) alone or in combination with conjugated light emitting polymers (LEPs) and dielectric materials are utilized in forming organic light emitting transistors (OLETs). Combinations of thin films of ionic gels, LEDs, porous conductive electrodes and relevant substrates and gates are utilized to construct LETs, including singly and doubly gated VPLETs. In addition, printing processes are utilized to deposit layers of one or more of porous conductive electrodes, LEDs, and dielectric materials on various substrates to construct LETs, including singly and doubly gated VPLETs. | 06-04-2015 |
20150202662 | PROCESS FOR CLEANING CARBON NANOTUBES AND OTHER NANOSTRUCTURED FILMS - A process for the cleaning of carbon nanostructure and similar materials and structures for removal of surfactant chemicals. The process includes washing the carbon nanostructures with concentrated acetic acid which may be glacial acetic acid. The cleaning process is also considered in carbon nanostructure film preparation with deposition of carbon nanostructures in solution with surfactant chemicals before the washing. Possible surfactants include sodium cholate (SC) and sodium dodecyl sulfate (SDS). Carbon nanostructure deposition on a substrate may be by various printing methods. | 07-23-2015 |
James Li, Los Angeles, CA US
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20120191528 | PRICING AND PAYMENT ALLOCATION AMONG ONLINE ADVERTISING PARTIES - Methods and systems are provided, in an online advertising marketplace including publishers, advertisers and data providers, for allocating or partitioning, or automatically allocating or partitioning, advertiser payment, in connection with a purchase of advertising inventory, between a publisher and one or more data providers. Techniques are provided that seek to efficiently and fairly allocate the payment between the parties, taking into account value provided, such as by utilizing Shapley values. Provided techniques may also include efficiently or optimally integrating, facilitating, selecting or automating connections or arrangements between parties within the marketplace. | 07-26-2012 |
Jianqing Li, Los Angeles, CA US
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20100163800 | Monodisperse Core/Shell and Other Complex Structured Nanocrystals and Methods of Preparing the Same - The present invention provides new compositions containing nearly monodisperse colloidal core/shell semiconductor nanocrystals with high photoluminescence quantum yields (PL QY), as well as other complex structured semiconductor nanocrystals. This invention also provides new synthetic methods for preparing these nanocrystals, and new devices comprising these compositions. In addition to core/shell semiconductor nanocrystals, this patent application also provides complex semiconductor nanostructures, quantum shells, quantum wells, doped nanocrystals, and other multiple-shelled semiconductor nanocrystals. | 07-01-2010 |
20100171077 | MONODISPERSE CORE/SHELL AND OTHER COMPLEX STRUCTURED NANOCRYSTALS AND METHODS OF PREPARING THE SAME - The present invention provides new compositions containing nearly monodisperse colloidal core/shell semiconductor nanocrystals with high photoluminescence quantum yields (PL QY), as well as other complex structured semiconductor nanocrystals. This invention also provides new synthetic methods for preparing these nanocrystals, and new devices comprising these compositions. In addition to core/shell semiconductor nanocrystals, this patent application also provides complex semiconductor nanostructures, quantum shells, quantum wells, doped nanocrystals, and other multiple-shelled semiconductor nanocrystals. | 07-08-2010 |
20100308272 | Monodisperse Core/Shell and Other Complex Structured Nanocrystals and Methods of Preparing the Same - The present invention provides new compositions containing nearly monodisperse colloidal core/shell semiconductor nanocrystals with high photoluminescence quantum yields (PL QY), as well as other complex structured semiconductor nanocrystals. This invention also provides new synthetic methods for preparing these nanocrystals, and new devices comprising these compositions. In addition to core/shell semiconductor nanocrystals, this patent application also provides complex semiconductor nanostructures, quantum shells, quantum wells, doped nanocrystals, and other multiple-shelled semiconductor nanocrystals. | 12-09-2010 |
20150108405 | MONODISPERSE CORE/SHELL AND OTHER COMPLEX STRUCTURED NANOCRYSTALS AND METHODS OF PREPARING THE SAME - The present invention provides new compositions containing nearly monodisperse colloidal core/shell semiconductor nanocrystals with high photoluminescence quantum yields (PL QY), as well as other complex structured semiconductor nanocrystals. This invention also provides new synthetic methods for preparing these nanocrystals, and new devices comprising these compositions. In addition to core/shell semiconductor nanocrystals, this patent application also provides complex semiconductor nanostructures, quantum shells, quantum wells, doped nanocrystals, and other multiple-shelled semiconductor nanocrystals. | 04-23-2015 |
Kelvin Li, Los Angeles, CA US
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20140279037 | Systems and Methods for Creating Product Advertising Campaigns - Systems and methods for creating product advertising campaigns in accordance with embodiments of the invention are disclosed. In one embodiment, a product target generation server system includes a processor, product data including a plurality of attribute-value pairs describing a set of products, semantic models including data describing relationships between product targets, concepts described using categories and attribute-value pairs, and target grouping data constituting a set of groupings of product targets, global performance data including performance data, wherein the processor is configured to identify at least one category in a portion of the product data, determine a product advertising structure based on the product data and the identified at least one category, match a portion of the groupings of product data with the product targets within the global performance data, identify performance data, and generate at least one product target using the identified performance data and the product data. | 09-18-2014 |
Ker-Chau Li, Los Angeles, CA US
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20090029374 | SYSTEM AND METHOD FOR IDENTIFYING NETWORKS OF TERNARY RELATIONSHIPS IN COMPLEX DATA SYSTEMS - A system and method for identifying high order associations between variables in complex systems that is particularly useful where there is no correlation or weak correlation between variables due to the influence of a third variable, a ternary relationship. The ternary relationship describes how the variation in the pattern of association between a pair of variables, including its sign and strength, is mediated by a third variable. In one embodiment applied to gene expression data, the activity of pairs of correlated genes due to the activity of one or more third genes is shown. | 01-29-2009 |
20120102068 | SYSTEM AND METHOD FOR IDENTIFYING NETWORKS OF TERNARY RELATIONSHIPS IN COMPLEX DATA SYSTEMS - A system and method for identifying high order associations between variables in complex systems that is particularly useful where there is no correlation or weak correlation between variables due to the influence of a third variable, a ternary relationship. The ternary relationship describes how the variation in the pattern of association between a pair of variables, including its sign and strength, is mediated by a third variable. In one embodiment applied to gene expression data, the activity of pairs of correlated genes due to the activity of one or more third genes is shown. | 04-26-2012 |
Lei M. Li, Los Angeles, CA US
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20080319679 | SYSTEMS AND METHODS FOR ANALYZING MICROARRAYS - The present invention discloses methods and systems for analyzing microarray data. The method includes the general steps of providing microarray data, normalizing the data using a least trimmed squares regression, and then analyzing the normalized microarray data to obtain a desired result such as an expression profile. There is also disclosed a method of subdividing an array into subarrays before normalization. This approach provides a method for improving measurement accuracy and salvaging array data from arrays containing minor defects. Also disclosed is a Probe-Treatment-Reference (PTR) model for streamlining normalization and summarization of microarray data by allowing multiple references. Other aspects of the present invention include computer systems and computer readable media encoding methods of the present invention. | 12-25-2008 |
20130151164 | Systems and Methods for Analyzing Microarrays - The present invention discloses methods and systems for analyzing microarray data. The method includes the general steps of providing microarray data, normalizing the data using a least trimmed squares regression, and then analyzing the normalized microarray data to obtain a desired result such as an expression profile. There is also disclosed a method of subdividing an array into subarrays before normalization. This approach provides a method for improving measurement accuracy and salvaging array data from arrays containing minor defects. Also disclosed is a Probe-Treatment-Reference (PTR) model for streamlining normalization and summarization of microarray data by allowing multiple references. Other aspects of the present invention include computer systems and computer readable media encoding methods of the present invention. | 06-13-2013 |
Man On Li, Los Angeles, CA US
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20130282155 | METHODS, SYSTEMS, AND DEVICES FOR COLLECTING AND ANALYZING MOVEMENT DATA OF AN ATHLETE - The disclosure herein provides methods, systems, and devices for collecting movement data of an athlete or a combat athlete using sensors attached to the athlete or combat athlete, transmitting the data to a computing system, analyzing the data according to at least one predetermined parameter, determining a training strategy for the combat athlete based on the analyzed data, and other processing steps. | 10-24-2013 |
Na Li, Los Angeles, CA US
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20090202507 | Intelligent Nanomedicine Integrating Diagnosis And Therapy - A method of controlling the activity of a biologically active compound. The method concerns an oligonucleotide-based compound, comprising a hairpin-forming oligonucleotide, an effector moiety physically associated with the oligonucleotide, where the effector moiety possesses a biological activity, and a regulating moiety physically associated with the oligonucleotide, where the regulating moiety controls the biological activity of the effector moiety by interacting with the effector moiety. The oligonucleotide can assume a hairpin configuration, where the effector and regulating moieties interact, or an open configuration, where the effector and regulating moieties fail to interact. Depending on the nature of the effector and regulating moieties, either configuration can result in the expression of the biological activity of the effector moiety. | 08-13-2009 |
Po-Ying Li, Los Angeles, CA US
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20090192493 | IMPLANTABLE DRUG-DELIVERY DEVICES, AND APPARATUS AND METHODS FOR REFILLING THE DEVICES - In various embodiments, a needle is employed in refilling drug-delivery devices. | 07-30-2009 |
20100305550 | MEMS DEVICE AND METHOD FOR DELIVERY OF THERAPEUTIC AGENTS - Embodiments of an implantable device for delivering a therapeutic agent to a patient include a reservoir configured to contain a liquid comprising the therapeutic agent, and a cannula in fluid communication with the reservoir. The cannula is shaped to facilitate insertion thereof into a patient's eyeball. | 12-02-2010 |
20110144617 | MEMS DEVICE AND METHOD FOR DELIVERY OF THERAPEUTIC AGENTS - Embodiments of an implantable device for delivering a therapeutic agent to a patient include a reservoir configured to contain a liquid comprising the therapeutic agent, a cannula in fluid communication with the reservoir, and means for forcing fluid from the reservoir into the cannula. Circuitry for controlling the means for forcing fluid from the reservoir into the cannula may be included. | 06-16-2011 |
20110144619 | MEMS DEVICE AND METHOD FOR DELIVERY OF THERAPEUTIC AGENTS - Embodiments of an implantable device for delivering a therapeutic agent to a patient include a reservoir configured to contain a liquid comprising the therapeutic agent, and a cannula in fluid communication with the reservoir. A valve for maintaining a constant flow rate through the cannula independent of the pressure applied to the device may be included. | 06-16-2011 |
20110270188 | FILL-STATUS SENSORS FOR DRUG PUMP DEVICES - The filling status of a drug reservoir in a drug pump devices may be determined with mechanical and/or magnetic position sensor associated with a reservoir boundary. | 11-03-2011 |
20110275410 | REMOTE-CONTROLLED DRUG PUMP DEVICES - Drug pump devices may be remotely controlled and/or reprogrammed by a smartphone or other wireless handheld device. | 11-10-2011 |
20110275987 | PISTON-DRIVEN DRUG PUMP DEVICES - In piston-pump drug-delivery devices, changes in friction between the piston and vial in which it moves may be reduced and/or compensated for by suitable surface coatings and/or feedback control. | 11-10-2011 |
20120041427 | ELECTROLYTICALLY DRIVEN DRUG PUMP DEVICES - Electrolytically driven drug pump devices may be configured so as to ensure sustained contact of the electrolysis electrodes with the electrolyte, thereby improving the reliability and/or pump capacity of the devices. | 02-16-2012 |
20130178792 | ACCURATE FLOW CONTROL IN DRUG PUMP DEVICES - The accuracy of drug delivery with drug pump devices may be improved by a combination of pump operation at high flow resistances and pump pressures, pressure-relief mechanisms, and sensor-based feedback for pump control. | 07-11-2013 |
20130178826 | ACCURATE FLOW CONTROL IN DRUG PUMP DEVICES - The accuracy of drug delivery with drug pump devices may be improved by a combination of pump operation at high flow resistances and pump pressures, pressure-relief mechanisms, and sensor-based feedback for pump control. | 07-11-2013 |
20130184640 | ACCURATE FLOW CONTROL IN DRUG PUMP DEVICES - The accuracy of drug delivery with drug pump devices may be improved by a combination of pump operation at high flow resistances and pump pressures, pressure-relief mechanisms, and sensor-based feedback for pump control. | 07-18-2013 |
20130184641 | ACCURATE FLOW CONTROL IN DRUG PUMP DEVICES - The accuracy of drug delivery with drug pump devices may be improved by a combination of pump operation at high flow resistances and pump pressures, pressure-relief mechanisms, and sensor-based feedback for pump control. | 07-18-2013 |
Pu-Ying Li, Los Angeles, CA US
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20160000602 | MEMS DEVICE AND METHOD FOR DELIVERY OF THERAPEUTIC AGENTS - Embodiments of an implantable device for delivering a therapeutic agent to a patient include a reservoir configured to contain a liquid comprising the therapeutic agent, and a cannula in fluid communication with the reservoir. When a predetermined cracking pressure is reached, a valve opens and allows the liquid to flow through the cannula. | 01-07-2016 |
Qiaowei Li, Los Angeles, CA US
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20100286022 | EDIBLE AND BIOCOMPATIBLE METAL-ORGANIC FRAMEWORKS - The disclosure relates generally to materials that comprise organic frameworks. The disclosure also relates to materials that are useful to store and separate biological agents that are environmentally friendly and biocompatible. | 11-11-2010 |
20110137025 | CHEMICAL FRAMEWORK COMPOSITIONS AND METHODS OF USE - The disclosure provides metal organic frameworks useful for sensing, gas sorption, microelectronics and switches. | 06-09-2011 |
Sheng-Han Li, Los Angeles, CA US
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20120280362 | SIMPLE ROUTE FOR ALKALI METAL INCORPORATION IN SOLUTION-PROCESSED CRYSTALLINE SEMICONDUCTORS - A precursor solution for producing a semiconductor includes at least one of an alkali metal or an alkali metal compound dissolved in a solvent, and a metal chalcogenide dissolved in the solvent. A method of producing a precursor solution for a semiconductor includes preparing a first precursor solution that has at least one of an alkali metal or an alkali metal compound dissolved in a first solvent, preparing a second precursor solution that has a metal chalcogenide dissolved in a second solvent, and combining the first and second precursor solutions to obtain the precursor solution for producing the semiconductor. A method of producing a semiconductor device includes providing a precursor solution for producing a semiconductor layer on a substructure, and forming a layer of the precursor solution on the substructure. The precursor solution includes at least one of an alkali metal or an alkali metal compound dissolved in a solvent, and a metal chalcogenide dissolved in the solvent. | 11-08-2012 |
Vincent Li, Los Angeles, CA US
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20130012719 | Convenient Synthesis of Azolines to Azoles - Azolines are oxidized in the presence of a copper-containing catalyst to azoles in the presence of molecular oxygen. A synthetic scheme converting azolines azoles is also provided. | 01-10-2013 |
Xiaochun Li, Los Angeles, CA US
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20150135902 | METHODS FOR INDUSTRIAL-SCALE PRODUCTION OF METAL MATRIX NANOCOMPOSITES - Apparatus and methods for industrial-scale production of metal matrix nanocomposites (MMNCs) are provided. The apparatus and methods can be used for the batch production of an MMNC in a volume of molten metal housed within the cavity of a production chamber. Within the volume of molten metal, a flow is created which continuously carries agglomerates of nanoparticles, which have been introduced into the molten metal, through a cavitation zone formed in a cavitation cell housed within the production chamber. | 05-21-2015 |
Yilei Li, Los Angeles, CA US
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20160072482 | LOW JITTER TUNABLE VOLTAGE CONTROL OSCILLATOR WITH SELF CALIBRATION CIRCUITS TO REDUCE CHIP FABRICATION PROCESS VARIATION - A voltage controlled oscillator (VCO) which can be configured with a smaller tuning range than is ordinarily required is presented. Ordinarily, the tuning range is selected much broader than the application warrants so that sufficient range is still provided despite VCO process variations. The inventive VCO is able to substantially eliminate the effects of process variation by utilizing a calibration circuit and process, so that variation in VCO device operation is minimized despite substantial process variation. Accordingly, the inventive VCO device is subject to reduced levels of jitter as its range need not be utilized for overcoming process variation arising during device fabrication. | 03-10-2016 |
Yujing Li, Los Angeles, CA US
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20150132684 | HIGHLY ACTIVE AND DURABLE FUEL CELL ELECTRO-CATALYST WITH HYBRID SUPPORT - A fuel cell includes: (1) an anode; (2) a cathode; and (3) an electrolyte disposed between the anode and the cathode. At least one of the anode and the cathode includes an electro-catalyst dispersed on a hybrid support, the hybrid support includes a first, carbon-based support and a second support different from the first, carbon-based support, and a weight percentage of the second support is at least 10% relative to a combined weight of the first, carbon-based support and the second support. | 05-14-2015 |
Zhenhua Li, Los Angeles, CA US
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20100183637 | FUSION MOLECULE BASED ON NOVEL TAA VARIANT - This invention provides novel carbonic anhydrase (CAIX) nucleic acid and peptide sequences, as well as related methods and compositions, including anti-cancer immunogenic agent(s) (e.g. vaccines and chimeric molecules) that elicit an immune response specifically directed against cancer cells expressing a CAIX antigenic marker. The novel CAIX variant and related compositions are useful in a wide variety of treatment modalities including, but not limited to protein vaccination, DNA vaccination, and adoptive immunotherapy. | 07-22-2010 |
20130230483 | FUSION MOLECULE BASED ON NOVEL TAA VARIANT - This invention provides novel carbonic anhydrase (CAIX) nucleic acid and peptide sequences, as well as related methods and compositions, including anti-cancer immunogenic agent(s) (e.g. vaccines and chimeric molecules) that elicit an immune response specifically directed against cancer cells expressing a CAIX antigenic marker. The novel CAIX variant and related compositions are useful in a wide variety of treatment modalities including, but not limited to protein vaccination, DNA vaccination, adoptive immunotherapy. | 09-05-2013 |
Zongxi Li, Los Angeles, CA US
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20120207795 | CATIONIC POLYMER COATED MESOPOROUS SILICA NANOPARTICLES AND USES THEREOF - A submicron structure having a silica body defining a plurality of pores is described. The submicron body may be spherical or non-spherical, and may include a cationic polymer or co-polymer on the surface of said silica body. The submicron structure may further include an oligonucleotide and be used to deliver the oligonucleotide to a cell. The submicron structure may further include a therapeutic agent and be used to deliver the therapeutic agent to a cell. An oligonucleotide and therapeutic agent may be used together. For example, when the oligonucleotide is an siRNA, the composition may be used to decrease cellular resistance to the therapeutic agent by decreasing translation of a resistance gene. | 08-16-2012 |