Dhillon, US
Abinder Dhillon, Allen, TX US
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20130084075 | SUPER-CHANNEL ASSIGNMENT USING A FLEXIBLE GRID - A node is configured to receive an instruction to establish a channel having a bandwidth that corresponds to an operating spectrum an optical fiber; obtain information that identifies a channel spacing and a pointer that identifies where, within the spectrum, to establish bandwidth allocations; identify a group of bandwidth segments based on the spectrum and the channel spacing; and generate bit words that correspond to the bandwidth allocations, where the bit words includes bits that, when set to a value, cause sets of segments to be reserved within the spectrum, and where the sets of segments identify where the bandwidth allocations begin and end, within the spectrum, relative to the pointer. | 04-04-2013 |
20130230316 | Super-Channel Optical Parameters GMPLS Signaling and Routing Extensions Systems and Methods - Methods and systems are disclosed including receiving, by circuitry of a node conforming to GMPLS protocol, a signal comprising at least one of an optical signal attribute indicative of parameters of a super-channel, the super-channel including a plurality of optical carriers, each of which having a corresponding one of a plurality of wavelengths and being modulated to carry a corresponding one of a plurality of data streams, the super-channel being provisioned in the optical network as one optical channel, wherein the optical signal attribute is one of: quantity of wavelengths of the super-channel, wavelength center frequency of the super-channel, wavelength modulation of the super-channel, wavelength baudrate of the super-channel, and wavelength FEC type of the super-channel. The node further receiving information indicative of frequency slices in use by the super-channel and calculating, using algorithms conforming to CSPF-TE protocol, a path of a second super-channel. | 09-05-2013 |
20130308945 | OSPFTE EXTENSION TO SUPPORT GMPLS FOR FLEXIBLE GRID - A method and system are disclosed in which a link state advertisement message (LSA) conforming to a Generalized Multiprotocol Label Switching (GMPLS) routing protocol is generated and transmitted. The LSA is associated with a TE Link between a transmit node and a receive node in a network. The transmit node supplies a plurality of optical signals, each of which has a plurality of frequencies, the frequencies being allocated among a plurality of spectral portions such that the plurality of spectral portions are grouped into a plurality of frequency slots. The LSA may include information indicative of a number of spectral portions, e.g., spectral slices, which correspond to frequencies of selected ones of the plurality of optical signals, said selected ones of the plurality of optical signals being available to carry data from the transmit node to the receive node. | 11-21-2013 |
20140044431 | Optical Connection Hitless Bandwidth or Spectrum Resizing - A method and system are disclosed in which a signaling message conforming to a GMPLS signaling protocol and associated with an optical connection is generated and transmitted by a transmit node to a receive node to change the size of a connection bandwidth in a network. The message may include information indicative of a number of spectral portions which correspond to frequencies of selected ones of the plurality of optical signals, selected ones of the plurality of optical signals being available to carry data from the transmit node to the receive node; and information indicative of a change in the number of selected ones of the plurality of optical signals. The transmit node may resize the connection while data traffic continues to be transmitted over the connection in the Optical Transport Network without service disruption to the client attached to the connection being resized. | 02-13-2014 |
Abinder S. Dhillon, Allen, TX US
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20090269060 | Providing Wavelength Connectivity Information To A Network - In particular embodiments, providing wavelength connectivity information to a network includes establishing wavelength connectivity information for a network node of the network. The network node comprises link pairs, where a link pair has an input link and an output link. The wavelength connectivity information describes a set of available wavelengths between an input link and an output link. The wavelength connectivity information is inserted into an advertisement, and the advertisement is sent to at least a subset of the network nodes of the network in real time. | 10-29-2009 |
20090269061 | Providing Signal Reachability Information To A Network - In particular embodiments, providing signal reachability information to a network includes establishing signal reachability information at a network node of the network. The signal reachability information describes attributes that affect reachability of an optical signal. The signal reachability information is inserted into an advertisement, and the advertisement is sent to network nodes of the network. | 10-29-2009 |
20100054153 | Communicating Information Between Core And Edge Network Elements - In particular embodiments, a network element filters information sent to a neighboring network element. In the embodiments, the core network element may determine whether the neighboring network element is an edge network element or a core network element. If the neighboring network element is an edge network element, the core network element may set a filter, remove traffic engineering information according to the filter, and send the remaining information to the neighboring network element. | 03-04-2010 |
20100104281 | Selecting Regeneration Nodes During Path Computation - According to one embodiment, regeneration information indicating the optical reachability of a set of regeneration nodes is managed. Candidate paths from a source node to a destination node are calculated according to the regeneration information. The destination node is optically reachable from the source node along a candidate path. At least one candidate path is selected from the candidate paths. | 04-29-2010 |
20110103223 | System and Method to Determine Resource Status of End-to-End Path - Determining availability of an end-to-end physical path associated with reserved resources of a tunnel may include determining, for one or more nodes, a resource status for one or more resources integral to each node. Resource status for the integral resources of each node may be recorded in a message. Each node may communicate its associated message to one or more other nodes. At least one particular node of the one or more nodes may receive the messages communicated from the one or more nodes. The at least one particular node may store resource statuses for each of the one or more nodes. Based on an analysis of resource statuses, the at least one particular node may determine an availability of an end-to-end path of reserved resources of a tunnel including one or more of the nodes based on an analysis of resource statuses. | 05-05-2011 |
20110280248 | Hierarchical Isolated Learning and Flooding for Metro Ethernet Bridging Domains - In one embodiment, a switch includes a processor coupled to a memory, one or more forwarding tables residing within the memory, and one or more ports. The one or more ports are associated with a plurality of virtual local area networks. The one or more ports are associated with a plurality of bridge domains. Each of the bridge domains is associated with one of the forwarding tables, and each of the forwarding tables is associated with one of the bridge domains. The processor is configured to assign a first tag to a received packet, the first tag comprising an identification of an active bridge domain, assign a second tag to the received packet, look up the destination address of the received packet in one of the forwarding tables, and if the destination address is not found in the forwarding table, and selectively flood the one or more ports of the active bridge domain with a copy of the received packet. The active bridge domain includes one of the plurality of bridge domains. The active bridge domain is associated with the ingress port of the received packet. The second tag includes an identification of one of the plurality of virtual local area networks. | 11-17-2011 |
Braham K. Dhillon, Memphis, TN US
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20140188236 | ANKLE REPLACEMENT SYSTEM AND METHOD - A position adjustment device having a tool holder is locked to at least two pins projecting from respective anterior facing locations near a distal end of a tibia of a patient. The position adjustment device is adjusted. The position adjustment device is locked with the tool holder at first coordinates in the proximal-distal and medial-lateral directions. The distal end of the tibia is resectioned with a tool positioned on the tool holder, while the tool holder is in the first coordinates in the proximal-distal and medial-lateral directions. The tool is removed from the tool holder. A tibia trial is placed on the resectioned tibia using the tool holder, while the tool holder is in the first coordinates in the proximal-distal and medial-lateral directions. The tibia trial has a size and shape of a tibial tray of an ankle replacement system. | 07-03-2014 |
20150157467 | ANKLE REPLACEMENT SYSTEM AND METHOD - Various surgical devices and methods are disclosed herein. Also disclosed is multi-component prosthesis, which can be used as an ankle prosthesis. One of the disclosed surgical alignment systems includes a guide arm, a ratchet arm frame configured to be coupled slidably to the guide arm, a ratchet arm configured to be coupled to the ratchet arm frame, and a sagittal sizing guide body configured to be coupled to the ratchet arm. The sagittal sizing guide body includes a first radiopaque object disposed at a first position and a second radiopaque object disposed at a second position that is spaced apart from the first position. | 06-11-2015 |
Gursharan Dhillon, Rochester Hills, MI US
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20090248449 | Care Plan Oversight Billing System - A system for billing Care Plan Oversight services including storing patient data in a databases; accumulating time for Care Plan Oversight services provided to individual patients in the patient databases; and periodically calculating a total accumulated time for Care Plan Oversight services provided to each patient in a predetermined time period window and if greater than a predetermined threshold, generating a billing statement for that particular patient. | 10-01-2009 |
Harpreet Singh Dhillon, Austin, TX US
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20140293777 | LOAD-DEPENDENT TRANSMISSION IN COMMUNICATION NETWORKS - In one embodiment, a first network device detects load information transmitted by a second network device and selects one of a plurality of modes of communication responsive to the detected load information. The modes of communication include at least a first mode of communication that is selected responsive to a relatively low load condition and a second mode of communication that is selected responsive to a relatively high load condition. In each of the modes particular information is to be transmitted from the first network device to the second network device including at least one identifier and associated data, and in different ones of the modes different portions of the particular information are transmitted from the first network device to the second network device using different channel arrangements. The first and second network devices may comprise, for example, respective sensor and access point nodes of a wireless network. | 10-02-2014 |
Harpreet Singh Dhillon, New York, NY US
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20140269532 | SPATIALLY GROUPED RANDOM ACCESS IN A WIRELESS NETWORK - A method of enabling a plurality of user equipments (UEs) to transmit on random access channel (RACH). The method including transmitting, by an access point (AP), beacons to activate sets of UEs of the plurality of UEs based on a protocol, each of the sets of UEs containing UEs that are spatially co-located and each beacon associated with a different one of the sets of UEs. | 09-18-2014 |
Harveen Dhillon, Waltham, MA US
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20110173706 | NOVEL GPR101 TRANSGENIC MICE AND METHODS OF USE THEREOF - The invention provides transgenic animals comprising a disruption in the endogenous GPR101 gene and methods of producing such transgenic animals. The invention further provides methods of identifying compounds that modulate GPR101 receptor proteins. | 07-14-2011 |
Inderbir Dhillon, Dearborn, MI US
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20140261310 | SYSTEM AND METHOD TO OPTIMIZE ENGINE BRAKING POWER - A system for optimizing engine braking power is provided. The system includes an intake manifold configured to receive air from a compressed air source. The system includes an engine brake associated with a power source. The system also includes a bleed valve configured to bleed a portion of the air from the intake manifold. The system further includes a controller in communication with the bleed valve and configured to receive a status of the engine brake. The controller is configured to activate the bleed valve to bleed a portion of the air from the intake manifold based at least in part on the engine brake being active and based at least in part on a pre-determined relationship between an air pressure in the intake manifold and one or more parameters associated with the power source. | 09-18-2014 |
Jagjit Dhillon, Hackettstown, NJ US
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20130331109 | Cell Cluster Network Performance Optimizations - The techniques and systems described herein are directed, in part, to optimizing network performance by repeatedly clustering cell sites of the network and optimizing each cluster of cell sites, thereby optimizing performance of a network as a whole. The cell sites may be base stations, radio access networks, and/or other hardware that directly or indirectly exchanges communications with user devices such as mobile telecommunication devices (e.g., user handsets, user hardware, etc.). By optimizing the clusters of cell sites, a service provider (e.g., a telecommunications company, etc.) may improve network performance in less time and/or with less capital resources than attempting to optimize each cell site on an individual basis. | 12-12-2013 |
Jasjit S. Dhillon, Oak Brook, IL US
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20090129991 | TOY HAVING AIR PURIFICATION FEATURES AND METHOD FOR MAKING SAME - A toy such as a plush toy having various sanitizing features is disclosed, The toy of the present invention optionally includes an air purifying device such as an ionizing device or an ozone device disposed within an interior cavity of the toy. The toy optionally includes a visco-elastic material. The visco-elastic material may be infused with an anti-microbial nano-material such as a silver nano-material. Furthermore, an outer material layer of the toy optionally includes an antimicrobial agent, and can be removable and washable to reduce or eliminate air particulate. An optional liner may be hypoallergenic. The air purifying device is optionally activated via a sensor, such as a motion or heat sensor, and is optionally deactivated via a timer. | 05-21-2009 |
20110296593 | HELMET SKIN - A non-protective skin covering a helmet and capable of fitting a variety of helmet shapes, sizes and types. In a preferred embodiment, the skin includes an upper curved surface having an opening, and a narrowing base portion. Each of the upper curved surface and the narrowing base portion are preferably stretchable. The base portion also preferably has a substantially symmetrical shape such that a vertical axis extending in a substantially perpendicular direction to the base portion and through a center of the base portion divides the base portion into substantially symmetrical halves. The upper curved surface preferably has a substantially asymmetrical shape such that the vertical axis divides the upper curved surface into asymmetrical front and rear portions. An opening may be provided, in the skin, for use in attaching goggles, straps or other accessories associated with the helmet. Preferably, the helmet skin is capable of fitting a variety of helmet shapes, types and sizes. | 12-08-2011 |
Jaswant - Jas Dhillon, Canton, MI US
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20090047552 | HUMIDITY GAS CONDITIONER - A system and method for conditioning the temperature of at least one fluid stream that is passed through a fuel cell stack is provided. The system comprises a system module, at least one inlet and a conditioning device. The system module is operable to humidify the fluid stream to a reach a predetermined humidity level that corresponds to a predetermined temperature. The one inlet of the fuel cell stack receives the fluid stream at a first temperature that is different from the predetermined temperature. The fuel cell stack includes at least one outlet operable to present coolant having a temperature that is different from the first temperature of the fluid stream. The conditioning device is operable to receive the fluid stream and the coolant and present the fluid stream to the coolant to change the first temperature of the fluid stream to be equal to the predetermined temperature. | 02-19-2009 |
Parmjit S. Dhillon, Mineola, NY US
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20080238676 | Location based security data provisioning and management via RFID tags - Systems and methods for securely provisioning and managing security data based on location are provided. In an installation having one or more secure locations, a physically secure container having a security data tag is provided in a secure location. Security data required to establish a secure application (e.g., secure communications with a network element or with one or more peripheral devices in the secure location), such as a digital certificate and/or cryptographic keys, is written into the security data tag. Each secure location within an installation may have different security needs and therefore the security data tags in different locations may store different sets of security data. When a reader or device requiring access to an application enters a secure location, the security data is read from the tag and used to establish a secure application. | 10-02-2008 |
Randeep S. Dhillon, Grayslake, IL US
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20150158161 | STORED ENERGY STAPLER - A stored energy stapler includes a base portion and a first lever pivotally coupled to the base portion. The first lever includes a front end and a back end. The stapler also includes a second lever pivotally coupled to the base portion about a pivot point, the second lever having a front end and a back end, and a striker element at the front end for driving a staple out of the stapler. The stapler also includes a biasing member coupled to both the first lever and the second lever that biases the back ends of the first and second levers apart from one another. The pivot point is disposed between the striker element and the biasing member. | 06-11-2015 |
20150158162 | STORED ENERGY STAPLER - A stored energy stapler includes a base portion and a first lever pivotally coupled to the base portion. The first lever includes a front end and a back end. The stapler also includes a second lever pivotally coupled to the base portion about a pivot point, the second lever having a front end and a back end, and a striker element at the front end for driving a staple out of the stapler. The stapler also includes a torsion spring coupled to both the first lever and the second lever that biases the back ends of the first and second levers apart from one another. The pivot point is disposed between the striker element and the torsion spring. | 06-11-2015 |
Robbie Dhillon, Lincoln, RI US
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20140019945 | SOFTWARE INSTRUMENTATION APPARATUS AND METHOD - A method and apparatus for monitoring software events in a computer system comprises a plurality of processors each performing a portion of an overall system task. Each processor has an application portion having one or more threads for performing the portion of the overall task and an application program interface for receiving notification of an event within the portion and transferring data relevant to the overall task portion and indication of occurrence of the event to a common hardware module that time stamps and stores the time of event, the origin of the relevant data, and the relevant data, time stamping being achieved using a highly accurate clock. The system can then send a record of the event, accurately time stamped at the very time of its occurrence, to a remote monitoring site for later assessment. | 01-16-2014 |
Surjit S. Dhillon, Robbinsville, NJ US
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20090309801 | ANTENNA SYSTEMS FOR MULTIPLE FREQUENCY BANDS - An antenna system for transmitting and/or receiving radio frequency (RF) signals in multiple frequency bands includes a horn antenna and a feed network. The horn antenna may transmit and/or receive RF signals in multiple frequency bands that are spread over more than an octave bandwidth with at least a 2.44-to-1 bandwidth ratio. The horn antenna includes a throat, an aperture, and an interior surface. The feed network includes a first waveguide section, a first junction, one or more first filters, and a first step-down waveguide section. The first waveguide section can provide a matching network and transmit and/or receive the RF signals in the multiple frequency bands. The first junction can transmit and/or receive the RF signals in first selected band(s) of the multiple frequency bands. The first step-down waveguide section may transmit and/or receive the RF signals in second selected band(s) of the multiple frequency bands. | 12-17-2009 |
20100081373 | SATELLITE FEED ASSEMBLY WITH INTEGRATED FILTERS AND TEST COUPLERS - A dual-band feed assembly is configured to be coupled to a satellite repeater payload. The dual-band feed assembly includes a transmit filter assembly comprising a transmit pass-band filter configured to reject frequencies outside of a transmit frequency band and a low-pass and harmonic filter configured to reject receive band frequencies and harmonics of the transmit frequency band. The dual-band feed assembly further includes a receive filter assembly comprising a receive pass-band filter configured to reject frequencies outside of a receive frequency band and a high-pass filter configured to reject transmit band frequencies. A multi-port junction couples the transmit and receive waveguide assemblies to a dual-band horn. The dual-band feed assembly also may include receive and transmit test couplers. | 04-01-2010 |
Yuvraj S. Dhillon, Hillsboro, OR US
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20140112339 | HIGH PERFORMANCE INTERCONNECT - A physical layer (PHY) is coupled to a serial, differential link that is to include a number of lanes. The PHY includes a transmitter and a receiver to be coupled to each lane of the number of lanes. The transmitter coupled to each lane is configured to embed a clock with data to be transmitted over the lane, and the PHY periodically issues a blocking link state (BLS) request to cause an agent to enter a BLS to hold off link layer flit transmission for a duration. The PHY utilizes the serial, differential link during the duration for a PHY associated task selected from a group including an in-band reset, an entry into low power state, and an entry into partial width state | 04-24-2014 |
20140114928 | COHERENCE PROTOCOL TABLES - An agent is provided to include state table storage to hold a set of state tables to represent a plurality of coherence protocol actions, where the set of state tables is to include at least one nested state table. The agent further includes protocol logic associated with the state table storage, the protocol logic to receive a coherence protocol message, and determine a coherence protocol action of the plurality of coherence protocol actions from the set of state tables based at least in part on the coherence protocol message. | 04-24-2014 |