Patents by Inventor Pankaj Gupta

Pankaj Gupta has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Publication number: 20200019374
    Abstract: An accelerator for bitonic sorting includes a plurality of compare-exchange circuits and a first-in, first-out (FIFO) buffer associated with each of the compare-exchange circuits. An output of each FIFO buffer is a FIFO value. The compare-exchange circuits are configured to, in a first mode, store a previous value from a previous compare-exchange circuit or a memory to its associated FIFO buffer and pass a FIFO value from its associated FIFO buffer to a subsequent compare-exchange circuit or the memory; in a second mode, compare the previous value to the FIFO value, store the greater value to its associated FIFO buffer, and pass the lesser value to the subsequent compare-exchange circuit or the memory; and in a third mode, compare the previous value to the FIFO value, store the lesser value to its associated FIFO buffer, and pass the greater value to the subsequent compare-exchange circuit or the memory.
    Type: Application
    Filed: December 31, 2018
    Publication date: January 16, 2020
    Inventors: Indu PRATHAPAN, Puneet SABBARWAL, Pankaj GUPTA
  • Patent number: 10521484
    Abstract: A method and system for facilitating typeahead. The method can include: identifying a set of topics and/or connected accounts; storing, based on one or more signals associated with a user account, a portion of the topics and/or connected accounts in a cache; and using the cache to provide typeahead suggestions to a client in response to a request associated with the user account.
    Type: Grant
    Filed: December 28, 2017
    Date of Patent: December 31, 2019
    Assignee: Twitter, Inc.
    Inventors: Babak Ghassemi Hamadani, Timothy Trueman, Krishna Gade, Yu-shuang Li, Pankaj Gupta, Pradhuman Jhala
  • Patent number: 10503833
    Abstract: A device for relation extraction in a natural language sentence having n words is suggested, the device comprising: a recurrent neural network for joint entity and relation extractions of entities and relations between the entities in the sentence, and an entity-relation table for storing entity labels for the entities and relation labels for the relations, wherein both the entity labels and the relation labels are defined as instances of binary relationships between certain words wi and wj in the sentence, with i?[1, . . . , n], and j?[1, . . . , n], wherein each of the entity labels is a first binary relationship for i=j, and wherein each of the relation labels is a second binary relationship for i?j, wherein the recurrent neural network is configured to fill the cells of the entity-relation table and includes a forward neural network and a backward neural network.
    Type: Grant
    Filed: April 27, 2017
    Date of Patent: December 10, 2019
    Assignee: SIEMENS AKTIENGESELLSCHAFT
    Inventors: Bernt Andrassy, Pankaj Gupta
  • Publication number: 20190370007
    Abstract: Present invention concerns a method of relation extraction from a text corpus, the method comprising extracting instances from the text corpus based on seeds, wherein the seeds include at least one set of template seeds and at least one set of entity seeds. The invention also pertains to related devices and methods.
    Type: Application
    Filed: May 31, 2018
    Publication date: December 5, 2019
    Inventor: Pankaj Gupta
  • Publication number: 20190370331
    Abstract: The present invention concerns a text analysis system, the text analysis system being adapted for utilizing a topic model to provide a document representation. The topic model is based on learning performed on a text corpus utilizing hidden layer representations associated to words of the text corpus, wherein each hidden layer representation pertains to a specific word of the text corpus and is based on a word environment including words occurring before and after the specific word in a text of the text corpus.
    Type: Application
    Filed: May 31, 2018
    Publication date: December 5, 2019
    Inventors: Florian Büttner, Pankaj Gupta
  • Publication number: 20190370332
    Abstract: A Semantic Textual Similarity System comprising a first Long Short Term Memory, LSTM, branch adapted to be operative, to determine text similarity, on a first text corpus, the first text corpus comprising a plurality of first text elements; wherein each first text element has a first number of distinct subdivisions. The system also comprises a second LSTM branch adapted to be operative, to determine text similarity, on a second text corpus, the second text corpus comprising a plurality of second text elements, wherein each second text element has a second number of distinct subdivisions.
    Type: Application
    Filed: May 31, 2018
    Publication date: December 5, 2019
    Inventors: Bernt Andrassy, Pankaj Gupta
  • Publication number: 20190370096
    Abstract: A method for distributed processing involves receiving a graph (G) of targets and of influencers, with each influencer related to at least one target, receiving an action graph of actions performed by one or more of the influencers, and key partitioning G across shards. The method further involves transposing the first graph (G) to obtain a first transposed graph (GT), valuing partitioning GT across the shards, storing the action graph on multiple shards, issuing, to a shard, a request specifying an influencer, to perform an intersection, receiving a response to the request of a set of influencers each of which is related to a target, and determining whether to send a recommendation to the target based on the response.
    Type: Application
    Filed: June 17, 2019
    Publication date: December 5, 2019
    Inventors: Ajeet Grewal, Siva Gurumurthy, Venumadhav Satuluri, Pankaj Gupta, Brian Larson, Volodymyr Zhabuik, Aneesh Sharma, Ashish Goel
  • Patent number: 10484224
    Abstract: The disclosure provides a circuit. The circuit includes an IFFT (inverse fast fourier transform) block. The IFFT block generates a modulated signal in response to a data signal. A clip logic block is coupled to the IFFT block, and generates a clipped signal in response to the modulated signal. A first subtractor is coupled to the clip logic block and the IFFT block, and subtracts the modulated signal from the clipped signal to generate an error signal. A cyclic filter is coupled to the first subtractor, and filters the error signal to generate a filtered error signal. A second subtractor is coupled to the cyclic filter and the IFFT block. The second subtractor subtracts the filtered error signal from the modulated signal to generate a processed signal.
    Type: Grant
    Filed: April 2, 2018
    Date of Patent: November 19, 2019
    Assignee: TEXAS INSTRUMENTS INCORPORATED
    Inventors: Jaiganesh Balakrishnan, Sarma Sundareswara Gunturi, Pankaj Gupta, Indu Prathapan
  • Publication number: 20190331765
    Abstract: A radar hardware accelerator (HWA) includes a fast Fourier transform (FFT) engine including a pre-processing block for providing interference mitigation and/or multiplying a radar data sample stream received from ADC buffers within a split accelerator local memory that also includes output buffers by a pre-programmed complex scalar or a specified sample from an internal look-up table (LUT) to generate pre-processed samples. A windowing plus FFT block (windowed FFT block) is for multiply the pre-processed samples by a window vector and then processing by an FFT block for performing a FFT to generate Fourier transformed samples. A post-processing block is for computing a magnitude of the Fourier transformed samples and performing a data compression operation for generating post-processed radar data. The pre-processing block, windowed FFT block and post-processing block are connected in one streaming series data path.
    Type: Application
    Filed: June 14, 2019
    Publication date: October 31, 2019
    Inventors: Sandeep Rao, Karthik Ramasubramanian, Indu Prathapan, Raghu Ganesan, Pankaj Gupta
  • Publication number: 20190309034
    Abstract: The present invention relates to anti-BAFF antibody molecules, including novel humanized anti-BAFF antibodies, therapeutic and diagnostic methods and compositions for using the same.
    Type: Application
    Filed: June 25, 2019
    Publication date: October 10, 2019
    Inventors: Scott Ronald BRODEUR, Keith A. CANADA, Michael DZIEGELEWSKI, Philip Nicholas GORMAN, Pankaj GUPTA, Ashraf KHALIL, John J. MIGLIETTA, Amy Marie NICOLETTI, Qi PAN, David PRESKY, Sanjaya SINGH, Tao WU, Haiguang XIAO
  • Patent number: 10390902
    Abstract: Disclosed is a device and method for tracking one or more instrument in a surgical kit. The method comprises receiving one or more signals from a first set of sensors and activating a second set of sensors based on the one or more signals. Further to activating, the method comprises receiving data from the second set of sensors and computing, a current state associated with each of the instrument based on the data, and historical data. Furthermore, the method comprises transmitting the current state of the surgical kit, the current state associated with each of the instrument and a location co-ordinate of the surgical kit via a communication channel based on a signal strength of the communication channel and deactivating the tracking device, thereby tracking one or more instrument in a surgical kit.
    Type: Grant
    Filed: June 15, 2018
    Date of Patent: August 27, 2019
    Assignee: HCL TECHNOLOGIES LIMITED
    Inventors: Lalit Kumar Singh, Pankaj Gupta
  • Patent number: 10389457
    Abstract: A method and apparatus for efficiently performing measurements during a connected mode in a wireless communication system is disclosed. For example, the method and apparatus may include receiving, at a user equipment (UE), a Radio Resource Control (RRC) Reconfiguration message including a plurality of measurement objects from a network entity to identify frequencies during a measurement procedure; receiving, at the UE, one or more neighbor discovery expression messages, each neighbor discovery expression message including a neighbor measurement object and being received from a respective neighbor UE; determining, by the UE, whether the plurality of measurement objects of the RRC Reconfiguration message satisfy a measurement capability threshold; selecting, by the UE, a portion of the plurality of measurement objects of the RRC Reconfiguration message; and performing, by the UE, the measurement procedure for each measurement object of the portion of the plurality of measurement objects.
    Type: Grant
    Filed: November 3, 2017
    Date of Patent: August 20, 2019
    Assignee: QUALCOMM Incorporated
    Inventors: Raevanth Venkat Annam, Chinmaya Padhy, Pankaj Gupta, Selvi Shah, Naveen Kumar Pasunooru, Prashanth Mohan, Parthasarathy Krishnamoorthy
  • Patent number: 10377804
    Abstract: The present invention relates to anti-BAFF antibody molecules, including novel humanized anti-BAFF antibodies, therapeutic and diagnostic methods and compositions for using the same.
    Type: Grant
    Filed: November 6, 2017
    Date of Patent: August 13, 2019
    Assignee: Boehringer Ingelheim International GmbH
    Inventors: Scott Ronald Brodeur, Keith A. Canada, Michael Dziegelewski, Philip Nicholas Gorman, Pankaj Gupta, Ashraf Khalil, John J. Miglietta, Amy Marie Nicoletti, Qi Pan, David Presky, Sanjaya Singh, Tao Wu, Haiguang Xiao
  • Publication number: 20190241678
    Abstract: The disclosure relates to compounds specific for IL23A and BAFF, compositions comprising the compounds, and methods of use thereof. Nucleic acids, cells, and methods of production related to the compounds and compositions are also disclosed.
    Type: Application
    Filed: February 18, 2019
    Publication date: August 8, 2019
    Inventors: Sanjaya SINGH, Qi Pan, Rachel Rebecca Barrett, Leslie S. Johnson, Pankaj Gupta, Sarah Low, Haixia Wu
  • Publication number: 20190224383
    Abstract: The present disclosure provides improved medical delivery devices for delivering a medical device into a subject. In one embodiment, the medical delivery device includes a non-porous composite inner layer constructed of a lubricious material having a plurality of pores and a thermoplastic elastomer reflowed into the plurality of pores. In other embodiments, the medical delivery device further includes a thermoplastic elastomer coated braided metallic member surrounding the nonporous composite inner layer to provide strength and structure to the device.
    Type: Application
    Filed: June 28, 2017
    Publication date: July 25, 2019
    Inventors: Pankaj Gupta, Matt Glimsdale, Michael Meyer, Kevin Dunne
  • Patent number: 10330773
    Abstract: A radar hardware accelerator (HWA) includes a fast Fourier transform (FFT) engine including a pre-processing block for providing interference mitigation and/or multiplying a radar data sample stream received from ADC buffers within a split accelerator local memory that also includes output buffers by a pre-programmed complex scalar or a specified sample from an internal look-up table (LUT) to generate pre-processed samples. A windowing plus FFT block (windowed FFT block) is for multiply the pre-processed samples by a window vector and then processing by an FFT block for performing a FFT to generate Fourier transformed samples. A post-processing block is for computing a magnitude of the Fourier transformed samples and performing a data compression operation for generating post-processed radar data. The pre-processing block, windowed FFT block and post-processing block are connected in one streaming series data path.
    Type: Grant
    Filed: June 16, 2016
    Date of Patent: June 25, 2019
    Assignee: TEXAS INSTRUMENTS INCORPORATED
    Inventors: Sandeep Rao, Karthik Ramasubramanian, Indu Prathapan, Raghu Ganesan, Pankaj Gupta
  • Patent number: 10324776
    Abstract: A method for distributed processing involves receiving a graph (G) of targets and of influencers, with each influencer related to at least one target, receiving an action graph of actions performed by one or more of the influencers, and key partitioning G across shards. The method further involves transposing the first graph (G) to obtain a first transposed graph (GT), valuing partitioning GT across the shards, storing the action graph on multiple shards, issuing, to a shard, a request specifying an influencer, to perform an intersection, receiving a response to the request of a set of influencers each of which is related to a target, and determining whether to send a recommendation to the target based on the response.
    Type: Grant
    Filed: December 29, 2017
    Date of Patent: June 18, 2019
    Assignee: Twitter, Inc.
    Inventors: Ajeet Grewal, Siva Gurumurthy, Venumadhav Satuluri, Pankaj Gupta, Brian Larson, Volodymyr Zhabuik, Aneesh Sharma, Ashish Goel
  • Publication number: 20190140752
    Abstract: A method and apparatus for efficiently performing measurements during a connected mode in a wireless communication system is disclosed. For example, the method and apparatus may include receiving, at a user equipment (UE), a Radio Resource Control (RRC) Reconfiguration message including a plurality of measurement objects from a network entity to identify frequencies during a measurement procedure; receiving, at the UE, one or more neighbor discovery expression messages, each neighbor discovery expression message including a neighbor measurement object and being received from a respective neighbor UE; determining, by the UE, whether the plurality of measurement objects of the RRC Reconfiguration message satisfy a measurement capability threshold; selecting, by the UE, a portion of the plurality of measurement objects of the RRC Reconfiguration message; and performing, by the UE, the measurement procedure for each measurement object of the portion of the plurality of measurement objects.
    Type: Application
    Filed: November 3, 2017
    Publication date: May 9, 2019
    Inventors: Raevanth Venkat ANNAM, Chinmaya PADHY, Pankaj GUPTA, Selvi SHAH, Naveen Kumar PASUNOORU, Prashanth MOHAN, Parthasarathy KRISHNAMOORTHY
  • Publication number: 20190140731
    Abstract: A method, an apparatus, and a non-transitory computer readable medium for receiving data and one or more redundant equivalent versions of the data from a remote user equipment (UE), buffering the data and the one or more redundant equivalent versions of the data, transmitting the data to a base station, receiving at least one negative acknowledgement, relating to the data, from the base station indicating an unsuccessful reception of the data; and transmitting, in response to receiving the at least one negative acknowledgement, at least one of the one or more redundant equivalent versions of the data to the base station.
    Type: Application
    Filed: November 5, 2018
    Publication date: May 9, 2019
    Inventors: Prashanth MOHAN, Naveen Kumar PASUNOORU, Raevanth Venkat ANNAM, Pankaj GUPTA, KrishnaKumar VASANTHASENAN, Ashish Shankar IYER, Srinivasan RAJAGOPALAN
  • Patent number: 10280231
    Abstract: The disclosure relates to compounds specific for IL23A and BAFF, compositions comprising the compounds, and methods of use thereof. Nucleic acids, cells, and methods of production related to the compounds and compositions are also disclosed.
    Type: Grant
    Filed: July 21, 2016
    Date of Patent: May 7, 2019
    Assignees: Boehringer Ingelheim International GmbH, MacroGenics, Inc.
    Inventors: Sanjaya Singh, Qi Pan, Rachel Rebecca Barrett, Leslie S. Johnson, Pankaj Gupta, Sarah Low, Haixia Wu