Patents by Inventor Rohit Kumar

Rohit Kumar 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: 20210173465
    Abstract: In an embodiment, an integrated circuit includes multiple instances of a component (e.g. a processor) and a control circuit. The instances may be configured to operate in various modes. Some of the modes are incapable of presenting a worst-case load on the power supply. The control circuit may be configured to monitor the instances and detect the modes in which the instances are operating. Based on the monitoring, the control circuit may request to recover a portion of the voltage margin established for worst-case conditions in the instances. If the instances are to change modes, they may be configured to request mode change from the control circuit. If the mode change causes an increase in the current supply voltage magnitude (e.g. to restore some of the recovered voltage margin), the control circuit may cause the restore and permit it to complete prior to granting the mode change.
    Type: Application
    Filed: February 17, 2021
    Publication date: June 10, 2021
    Inventors: John H. Mylius, Conrad H. Ziesler, Daniel C. Murray, Jong-Suk Lee, Rohit Kumar
  • Publication number: 20210174612
    Abstract: A method is provided for maintaining an onboard reasoner for diagnosing failures on an aircraft that includes aircraft systems configured to report faults to the onboard reasoner. The method includes accessing diagnostic data received from an onboard computer of the aircraft that includes the onboard reasoner. An off-board reasoner builds an off-board diagnostic causal model that describes causal relationships between the failed tests and the diagnosed failure modes. The off-board diagnostic causal model is compared to the diagnostic data. Based thereon, a discrepancy is identified between the graph of the off-board diagnostic causal model, and the other graph of the onboard diagnostic causal model, to determine a new causal relationship relative to the known causal relationships. The onboard diagnostic causal model is updated to further describe the new causal relationship, including producing an updated model, and uploading the updated model to the onboard computer.
    Type: Application
    Filed: September 22, 2020
    Publication date: June 10, 2021
    Inventors: Timothy J. Wilmering, Stanley C. Ofsthun, Seema Chopra, Nazrul Bayen, Rohit Kumar, Gurpreet Singh
  • Publication number: 20210171221
    Abstract: A method is provided for diagnosing a failure on an aircraft that includes aircraft systems configured to report faults to an onboard reasoner. The method includes receiving a fault report at an onboard computer of the aircraft from an aircraft system of the aircraft systems, the fault report indicating failed tests reported by the aircraft system. The onboard reasoner accesses an onboard diagnostic causal model represented by a graph describing known causal relationships between possible failed tests reported by the respective ones of the aircraft systems, and possible failure modes of the respective ones of the aircraft systems. The onboard reasoner diagnoses a failure mode of the aircraft system or another of the aircraft systems, from the failed tests, and using a graph-theoretic algorithm and the onboard diagnostic causal model. A maintenance action is determined for the failure mode, and a maintenance message is generated including the maintenance action.
    Type: Application
    Filed: September 22, 2020
    Publication date: June 10, 2021
    Inventors: Timothy J. Wilmering, Stanley C. Ofsthun, Seema Chopra, Nazrul Bayen, Rohit Kumar, Gurpreet Singh
  • Publication number: 20210165204
    Abstract: Embodiments of present disclosure discloses system and method for reconstruction of FOV. Initially, presence of one of single object and distinct objects in FOV of image of sample comprising one or more objects is determined based on sharpness of one or more objects. A single optimal representation of FOV may be generated when presence of single object is determined. At least one of single optimal representation and a depth-based enhanced representation of FOV may be generated when presence of distinct objects is determined. For generating depth-based enhanced representation, one or more first optimal images associated with each of distinct objects in FOV may be retrieved. An optimal representation of each of distinct objects is generated based on corresponding one or more first optimal images. Further, optimal representation of each of distinct objects is placed at corresponding optimal depth associated with respective distinct object to generate depth-based enhanced representation.
    Type: Application
    Filed: February 8, 2018
    Publication date: June 3, 2021
    Applicant: SIGTUPLE TECHNOLOGIES PRIVATE LIMITED
    Inventors: Harshit PANDE, Abdul AZIZ, Bharath CHELUVARAJU, Tathagato Rai DASTIDAR, Apurv ANAND, Rohit Kumar PANDEY
  • Patent number: 11018657
    Abstract: A clock glitch alerting circuit is configured to detect a glitch in an input clock signal, and activate and provide an alert signal to a security controller when the glitch is detected. The clock glitch alerting circuit is further configured to delay the input clock signal based on multiple selection signals, and provide one of a delayed clock output signal and a filtered clock output signal to the security controller based on the alert signal. The clock glitch alerting circuit is further configured to generate and provide a count value to the security controller that indicates a time duration available by the security controller to execute a security critical operation after receiving the activated alert signal.
    Type: Grant
    Filed: December 28, 2020
    Date of Patent: May 25, 2021
    Assignee: NXP USA, INC.
    Inventors: Rohit Kumar Sinha, Stefan Doll, Neha Srivastava
  • Publication number: 20210150670
    Abstract: Generating a table with at least one skewed row, skewed column, shifted row, or shifted column is described. A table generation system generates a table that includes cells arranged in a grid comprising rows and columns, and defines each cell using a grid address, a grid span, a grid angle, a string skew value, a string shift value, and a shift indicator for the cell. The table generation system may receive input modifying a grid angle for at least one row or column and generate a modified table by skewing cells included in the at least one row or column by the grid angle. The table generation system may additionally or alternatively receive input shifting at least one row or column by a string shift value and modify the display of the table by shifting the at least one row or column according to the string shift value.
    Type: Application
    Filed: November 14, 2019
    Publication date: May 20, 2021
    Applicant: Adobe Inc.
    Inventors: Aman Arora, Rohit Kumar Dubey
  • Patent number: 10997457
    Abstract: Methods, systems, and media for relighting images using predicted deep reflectance fields are provided.
    Type: Grant
    Filed: October 16, 2019
    Date of Patent: May 4, 2021
    Assignee: Google LLC
    Inventors: Christoph Rhemann, Abhimitra Meka, Matthew Whalen, Jessica Lynn Busch, Sofien Bouaziz, Geoffrey Douglas Harvey, Andrea Tagliasacchi, Jonathan Taylor, Paul Debevec, Peter Joseph Denny, Sean Ryan Francesco Fanello, Graham Fyffe, Jason Angelo Dourgarian, Xueming Yu, Adarsh Prakash Murthy Kowdle, Julien Pascal Christophe Valentin, Peter Christopher Lincoln, Rohit Kumar Pandey, Christian Häne, Shahram Izadi
  • Publication number: 20210104220
    Abstract: A voice assistant has a contextually-adjusted audio output. The audio output can be adjusted, for example, based on media content characteristics.
    Type: Application
    Filed: October 8, 2019
    Publication date: April 8, 2021
    Inventors: Sarah MENNICKEN, Paul MOULTON, Rohit KUMAR, Mira STECKEL, Henriette Susanne Martine CRAMER, François LE LAY
  • Patent number: 10965428
    Abstract: Methods performed by a User Equipment (UE) are provided for transmission of one or more Transport Control Protocol (TCP) Acknowledgement (ACK) packets including reserving one or more Sequence Numbers (SNs) in at least one of a Packet Data Convergence Protocol (PDCP) SN space or a Radio Link Control (RLC) SN space, allocating the one or more reserved SNs, to the one or more TCP ACK packets, and sending the one or more TCP ACK packets.
    Type: Grant
    Filed: January 10, 2019
    Date of Patent: March 30, 2021
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Rohit Kumar, Tushar Vrind, Lalit Kumar Pathak
  • Patent number: 10955893
    Abstract: In an embodiment, an integrated circuit includes multiple instances of a component (e.g. a processor) and a control circuit. The instances may be configured to operate in various modes. Some of the modes are incapable of presenting a worst-case load on the power supply. The control circuit may be configured to monitor the instances and detect the modes in which the instances are operating. Based on the monitoring, the control circuit may request to recover a portion of the voltage margin established for worst-case conditions in the instances. If the instances are to change modes, they may be configured to request mode change from the control circuit. If the mode change causes an increase in the current supply voltage magnitude (e.g. to restore some of the recovered voltage margin), the control circuit may cause the restore and permit it to complete prior to granting the mode change.
    Type: Grant
    Filed: October 15, 2018
    Date of Patent: March 23, 2021
    Assignee: APPLE INC.
    Inventors: John H. Mylius, Conrad H. Ziesler, Daniel C. Murray, Jong-Suk Lee, Rohit Kumar
  • Publication number: 20210081493
    Abstract: A method for marking text in digital typography includes identifying one or more glyphs that intersect or overlap with a text marking bounding box, drawing a modified text marking to avoid intersecting with the one or more glyphs, and causing a display device to display the modified text marking with the text. The text marking is associated with a line of text including the glyphs or adjacent to a waxline of text including the glyphs. For each of the glyphs, the glyph corresponding to the glyph bounding box intersecting with the text marking is indicated. The modified text marking is drawn based on outlines of the glyphs, intersections between a text marking bounding box and the glyph outlines, and a user-specified glyph offset, text marking weight, and/or text marking offset to avoid intersecting with the glyphs. The shape of the modified text marking avoids intersecting with or overlapping the glyph.
    Type: Application
    Filed: September 14, 2019
    Publication date: March 18, 2021
    Applicant: Adobe Inc.
    Inventors: Aman Arora, Rohit Kumar Dubey
  • Publication number: 20210082470
    Abstract: A system for generating and distributing a digital mixtape. In one example, the system can receive a user command to generate a digital mixtape including a user-defined compilation of music. The user command identifies a recipient of the digital mixtape and identifies one or more media content items to be included in the music compilation for the recipient. The digital mixtape can also include audio recordings from the user to be added to the digital mixtape.
    Type: Application
    Filed: September 17, 2019
    Publication date: March 18, 2021
    Inventors: Henriette Susanne Martine CRAMER, Sarah MENNICKEN, Kurt JACOBSON, Rohit Kumar, Henrik LINDSTRÖM, Karl HUMPHREYS, Jennifer THOM-SANTELLI, Robert L. WILLIAMS
  • Patent number: 10949367
    Abstract: A method for handling kernel services for interrupt routines in a multi-core processor in an electronic device. The method comprises receiving a first interrupt on a first core of the multi-core processor, wherein the first interrupt includes at least one kernel service request and at least one non-kernel service request. The method further determines whether a worker queue of the first core in empty and whether a kernel service lock for the at least one kernel service request is acquired by at least one second core of the multi-core processor, in response to determining that the worker queue of the first core is empty. The method further comprises executing the at least one non-kernel service request of the first interrupt on the first core. The pending kernel service request are queued in the worker queue based on whether worker queue is empty or not and availability of kernel lock.
    Type: Grant
    Filed: October 18, 2019
    Date of Patent: March 16, 2021
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Anup Manohar Kaveri, Nischal Jain, Rohit Kumar Saraf, Samarth Varshney, Shwetang Singh, Vinayak Hanagandi, Srinivasa Rao Kola, Younjo Oh
  • Publication number: 20210038525
    Abstract: The present invention relates to a tablet composition for oral administration of abiraterone acetate, particularly to pharmaceutical granulates and tablets giving immediate release of abiratetone acetate in the stomach.
    Type: Application
    Filed: January 25, 2019
    Publication date: February 11, 2021
    Inventors: Sara FRADERA GELABERT, Manuel GAGO GUILLAN, Lisardo ALVAREZ FERNANDEZ, Rohit KUMAR
  • Publication number: 20210041523
    Abstract: A system and method for determining a number of occupants at a location using multiple modalities. The method includes gathering a first data set with a motion sensor of the lighting system. A second data set is gathered with a transceiver of an RF subsystem. First and second estimates are calculated from the second data set using first and second algorithms. The first estimate and the second estimate are fused to create a fused occupant estimate. The first algorithm, the second algorithm, or both the first algorithm and the second algorithm are trained by inputting the second occupant estimate and/or the second set of data to recalibrate parameters of the first algorithm and/or inputting the first occupant estimate and/or the first set of data to recalibrate parameters during training of the second algorithm. A building control system can operated in response to the fused occupant estimate.
    Type: Application
    Filed: February 25, 2019
    Publication date: February 11, 2021
    Inventors: ABHISHEK MURTHY, ROHIT KUMAR, YUTING ZHANG, CHINGIZ KABYTAYEV, ERIC BERTRAND SHEN
  • Patent number: 10911035
    Abstract: A fixed-width pulse generator includes a metastability detector circuit, a delay signal generator, and a combinational logic circuit. The metastability detector circuit is configured to receive a trigger signal and generate state detection signals. The delay signal generator is configured to receive the state detection signals and the trigger signal, and delay the trigger signal by two different delay values to generate two different delayed signals. One of the delay values is based on the state detection signals. The combinational logic circuit is configured to receive the two delayed signals and an error signal, and generate a fixed-width pulse that remains constant over process, voltage, and temperature variations.
    Type: Grant
    Filed: May 4, 2020
    Date of Patent: February 2, 2021
    Assignee: NXP USA, INC.
    Inventors: Rohit Kumar Sinha, Amol Agarwal, Vandana Sapra
  • Patent number: 10901784
    Abstract: Provided is a method for scheduling of tasks for an operating system on a multi-core processor. The method includes receiving a system call for initiating a scheduling operation on a second core and invoking a scheduling instance to the second core, and the scheduling instance notifies the scheduling operation of an incoming high priority task. Further, the method includes deferring a switching context instance at the second core, and the deferring the switching context instance at the second core includes unblocking the first core to perform other tasks.
    Type: Grant
    Filed: April 18, 2019
    Date of Patent: January 26, 2021
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Anup Manohar Kaveri, Vinayak Hanagandi, Nischal Jain, Rohit Kumar Saraf, Shwetang Singh, Samarth Varshney, Srinivasa Rao Kola, Younjo Oh
  • Publication number: 20210019706
    Abstract: An organization framework system and method for compliance with non-functional requirements is described. The system has a regulatory standards database with a plurality of regulatory standards, each regulatory standard comprising a set of regulatory non-functional requirements, an organization standards database with a plurality of organization standards, each organization standard comprising a set of organization non-functional requirements, and an organization framework comprising a master set of regulatory non-functional requirements and organization non-functional requirements.
    Type: Application
    Filed: July 17, 2020
    Publication date: January 21, 2021
    Inventors: Nischal BHALLA, Rohit Kumar SETHI, Ramanan SIVARANJAN, Ehsan FOROUGHI, Geoffrey Charles WHITTINGTON, Leta MONTOPOLI, Emin THAM, Hanif VIRANI
  • Patent number: 10891438
    Abstract: Systems and methods for Deep Learning techniques based multi-purpose conversational agents for processing natural language queries. The traditional systems and methods provide for conversational systems for processing natural language queries but do not employ Deep Learning techniques, and thus are unable to process large number of intents. Embodiments of the present disclosure provide for Deep Learning techniques based multi-purpose conversational agents for processing the natural language queries by defining and logically integrating a plurality of components comprising of multi-purpose conversational agents, identifying an appropriate agent to process one or more natural language queries by a High Level Intent Identification technique, predicting a probable user intent, classifying the query, and generate a set of responses by querying or updating one or more knowledge graphs.
    Type: Grant
    Filed: April 15, 2019
    Date of Patent: January 12, 2021
    Assignee: Tata Consultancy Services Limited
    Inventors: Mahesh Prasad Singh, Puneet Agarwal, Ashish Chaudhary, Gautam Shroff, Prerna Khurana, Mayur Patidar, Vivek Bisht, Rachit Bansal, Prateek Sachan, Rohit Kumar
  • Patent number: 10881382
    Abstract: Disclosed herein is method and system for determining quality of semen sample. Trajectories of objects, identified in each of plurality of image frames of semen sample, are generated by tracking movement of the objects across image frames, and compensating a drift velocity of the semen sample. Further, generated trajectories are classified into sperm and non-sperm trajectories. Finally, total concentration estimate and total motility estimate of the semen sample are computed to generate a semen quality index, which indicates quality of the semen sample. In an embodiment, the method of present disclosure uses a multi-level Convolutional Neural Network (CNN) analysis technique for effectively classifying the object trajectories into sperm and non-sperm objects. Also, since the present method includes estimating and compensating drift velocity in the semen sample, it enhances overall accuracy of motility estimation and semen quality analysis.
    Type: Grant
    Filed: December 7, 2017
    Date of Patent: January 5, 2021
    Assignee: Sigtuple Technologies Private Limited
    Inventors: Karan Dewan, Bharath Cheluvaraju, Tathagato Rai Dastidar, Apurv Anand, Rohit Kumar Pandey