Patents by Inventor Vishal Agarwal

Vishal Agarwal 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).

  • Patent number: 12135678
    Abstract: The reliability of a data communication link may be analyzed and otherwise maintained by collecting a two-dimensional array representing a functional data eye, and using a convolutional neural network to determine a score of the functional data eye. The determined score may be compared with a threshold, and an action may be initiated based on the result of the comparison.
    Type: Grant
    Filed: April 23, 2021
    Date of Patent: November 5, 2024
    Assignee: QUALCOMM Incorporated
    Inventors: Uttkarsh Wardhan, Vishal Ghorpade, Sanku Mukherjee, Madan Krishnappa, Sanath Sreekanta, Pankhuri Agarwal, Santanu Pattanayak
  • Publication number: 20240361947
    Abstract: The present disclosure relates to systems, methods, and computer-readable media for tracking memory usage data on a memory controller system and providing a mechanism whereby one or multiple accessing agents (e.g., computing nodes, applications, virtual machines) can access memory usage data for a memory resource managed by a memory controller. Indeed, the systems described herein facilitate generation of and access to heatmaps having memory usage data thereon. The systems described herein describe features and functionality related to generating and maintaining the heatmaps as well as providing access to the heatmaps to a variety of accessing agents. This memory tracking and accessing is performed using low processing overhead while providing useful information to accessing agents in connection with memory resources managed by a memory controller.
    Type: Application
    Filed: July 8, 2024
    Publication date: October 31, 2024
    Inventors: Lisa Ru-Feng HSU, Aninda MANOCHA, Ishwar AGARWAL, Daniel Sebastian BERGER, Stanko NOVAKOVIC, Janaina Barreiro GAMBARO BUENO, Vishal SONI
  • Publication number: 20240334109
    Abstract: Various embodiments include systems and methods for balancing battery cycles of paired earbuds. A processor in an earbud charging case may receive battery level information from a first earbud operating in a deep sleep mode, determine a battery differential index (BDI) value, and send an instruction message to the first earbud indicating the first earbud should switch roles with a second earbud. An earbud may start a timer upon beginning to operate in a dormant mode, transition from operating in the dormant mode to operating in a non-dormant mode in response to expiration of the timer, send a message to a paired earbud indicating that the earbud has transitioned, and receive a message from the paired earbud indicating that the earbud should switch from operating in the dormant mode to operating in the deep sleep mode and periodically broadcasting an advertisement.
    Type: Application
    Filed: March 31, 2023
    Publication date: October 3, 2024
    Inventors: Vishal AGARWAL, Srivathsa SRIDHARA, Christopher Kong Yee CHUN
  • Publication number: 20240320427
    Abstract: Existing approaches for processing and evaluation of documents containing non-fiction narrative texts have the disadvantage that they are comparatively less studied in linguistics, and hence do not provide sufficient data required for evaluations. Method and system are for evaluating non-fiction narrative text documents are provided. The system processes a plurality of non-fiction narrative text documents and computes a plurality of corpus statistics. The plurality of corpus statistics is then used for evaluation of any non-fiction narrative text document that may or may not be collected as real-time input.
    Type: Application
    Filed: February 21, 2024
    Publication date: September 26, 2024
    Applicant: Tata Consultancy Services Limited
    Inventors: Sachin Sharad PAWAR, Girish Keshav PALSHIKAR, Ankita JAIN, Mahesh Prasad SINGH, Mahesh RANGARAJAN, Aman AGARWAL, Kumar Karan SINGH, Hetal JANI, Vishal KUMAR
  • Publication number: 20240242260
    Abstract: The present application relates to a system and method whereby an enterprise system can identify items within an image and recommend similar enterprise products to a consumer. In some examples, such a system may include an object detection component trained on a known dataset, which may be used to identify objects/items in an image. Cropped items of interest may be extracted from the image. The system may include an image embedding and category prediction component, which may generate embedding vectors and predict category information for the cropped images. A visual similarity search component, which may reference embeddings for product images to identify products which are visually similar to the items identified from the image. An attribute-based ranking process may be applied to rank the top recommended items obtained from the visual similarity search component. A final ordering of recommended items may then be provided to a consumer.
    Type: Application
    Filed: January 17, 2023
    Publication date: July 18, 2024
    Inventors: VISHAL VIJAY SHANKER, GURUPRASAD SOMASUNDARAM, SACHIN AGARWAL
  • Patent number: 12039188
    Abstract: The present disclosure relates to systems, methods, and computer-readable media for tracking memory usage data on a memory controller system and providing a mechanism whereby one or multiple accessing agents (e.g., computing nodes, applications, virtual machines) can access memory usage data for a memory resource managed by a memory controller. Indeed, the systems described herein facilitate generation of and access to heatmaps having memory usage data thereon. The systems described herein describe features and functionality related to generating and maintaining the heatmaps as well as providing access to the heatmaps to a variety of accessing agents. This memory tracking and accessing is performed using low processing overhead while providing useful information to accessing agents in connection with memory resources managed by a memory controller.
    Type: Grant
    Filed: August 24, 2022
    Date of Patent: July 16, 2024
    Assignee: Microsoft Technology Licensing, LLC
    Inventors: Lisa Ru-Feng Hsu, Aninda Manocha, Ishwar Agarwal, Daniel Sebastian Berger, Stanko Novakovic, Janaina Barreiro Gambaro Bueno, Vishal Soni
  • Patent number: 12019502
    Abstract: A method comprises collecting parameters corresponding to at least one microservice operation processed by a first instance of a microservice, and analyzing the parameters using one or more machine learning algorithms. Based at least in part on the analyzing, a prediction is made whether the at least one microservice operation is anomalous. In the method, the first instance of the microservice is designated as being in an anomalous state responsive to predicting that the at least one microservice operation is anomalous. One or more microservice requests for the microservice are routed to a second instance of the microservice responsive to the anomalous state designation.
    Type: Grant
    Filed: May 31, 2022
    Date of Patent: June 25, 2024
    Assignee: Dell Products L.P.
    Inventors: Bijan Kumar Mohanty, Krunal Kanubhai Mevada, Vishal Agarwal, Hung Dinh
  • Publication number: 20240097824
    Abstract: Methods, systems, and devices for techniques for dynamically adjusting retransmission opportunities within a connected isochronous stream (CIS) are described. In some aspects, a first wireless device and a second wireless device may support one or more dynamic or “on-the-fly” adjustments to one or more CIS settings in accordance with a link quality between the first wireless device and the second wireless device. For example, the first wireless device and the second wireless device may tie a number of transmission opportunities that are usable for retransmissions, within a given isochronous (ISO) interval, to the link quality between the first wireless device and the second wireless device. The link quality may be tied or associated with a modulation and coding scheme (MCS) of the link. As such, the first wireless device and the second wireless device may tie a dynamic change in MCS to a dynamic change in retransmission opportunities.
    Type: Application
    Filed: September 20, 2022
    Publication date: March 21, 2024
    Inventors: Richard Turner, Douglas Kogan, Laurent Wojcieszak, Mayank Batra, Vishal Agarwal
  • Publication number: 20240037930
    Abstract: A method, system, apparatus, and non-transitory computer-readable medium for image processing using a multi-task neural network framework may be provided. The method be performed by one or more processors and may include receiving an input image, and performing an image processing task based on the input image using the multi-task neural network framework, wherein the multi-task neural network framework is trained using a combination of task specific losses, the task specific losses including a plurality of first losses associated with the multi-task neural network framework and a plurality of second losses associated with a plurality of single-task neural network models. The method may also include generating an output of the image processing task based on up sampling an output of the multi-task neural network framework.
    Type: Application
    Filed: July 29, 2022
    Publication date: February 1, 2024
    Applicant: Rakuten Group, Inc.
    Inventors: Geethu JACOB, Vishal AGARWAL, Bjorn STENGER
  • Publication number: 20240037386
    Abstract: A method, system, apparatus, and non-transitory computer-readable medium for image processing using a multi-task neural network framework may be provided. The method be executed by one or more processors, and may include receiving an input image; and generating one or more image patches based on the input image. The method may include performing an image processing task based on the input image using the multi-task neural network framework, wherein the multi-task neural network framework is trained using an adaptive feature distillation function, and wherein the adaptive feature distillation function is based on a comparison of intermediate features of the multi-task neural network framework and intermediate features of a plurality of single-task neural network models. The method may include generating an output of the image processing task based on up sampling an output of the multi-task neural network framework.
    Type: Application
    Filed: July 28, 2022
    Publication date: February 1, 2024
    Applicant: Rakuten Group, Inc.
    Inventors: Geethu JACOB, Vishal AGARWAL, Bjorn STENGER
  • Publication number: 20240032122
    Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a first peripheral device may establish, with a user equipment (UE), a first connected isochronous stream (CIS), a second CIS, and a control channel for the first CIS and the second CIS, where the first peripheral device is configured to output audio signals for the first CIS and handle feedback for the first CIS. The first peripheral device may transmit, to a second peripheral device paired with the first peripheral device, an indication that the second peripheral device is to output audio signals for the second CIS and handle feedback for the second CIS. The first peripheral device may receive the first CIS, while maintaining the control channel for the first CIS and the second CIS. Numerous other aspects are described.
    Type: Application
    Filed: March 25, 2021
    Publication date: January 25, 2024
    Inventors: Benjamin CAMPBELL, Mayank BATRA, Ivan OAKES, Laurent WOJCIESZAK, Dishant SRIVASTAVA, Nitin Raghavendra KIDIYOOR, Vishal AGARWAL, Joel LINSKY, Douglas KOGAN
  • Publication number: 20230385143
    Abstract: A method comprises collecting parameters corresponding to at least one microservice operation processed by a first instance of a microservice, and analyzing the parameters using one or more machine learning algorithms. Based at least in part on the analyzing, a prediction is made whether the at least one microservice operation is anomalous. In the method, the first instance of the microservice is designated as being in an anomalous state responsive to predicting that the at least one microservice operation is anomalous. One or more microservice requests for the microservice are routed to a second instance of the microservice responsive to the anomalous state designation.
    Type: Application
    Filed: May 31, 2022
    Publication date: November 30, 2023
    Inventors: Bijan Kumar Mohanty, Krunal Kanubhai Mevada, Vishal Agarwal, Hung Dinh
  • Publication number: 20230350736
    Abstract: Some embodiments of the invention provide a method for correlating data message flows sent between multiple machines executing on multiple host computers of a network. The method is performed at a first host computer executing a first machine. The method sends, to a second machine executing on a second host computer, a first data message belonging to a first data message flow between the first and second machines. The method receives a destination event associated with the first data message from the second host computer. The method correlates the received destination event with a source event associated with the first data message and generated by the first host computer to create a correlated event. The method sends the correlated event to a centralized data analytics appliance that analyzes and stores correlated events.
    Type: Application
    Filed: May 2, 2022
    Publication date: November 2, 2023
    Inventors: Vishal Agarwal, Suma Samsekai Manjabhat
  • Patent number: 11800464
    Abstract: System and method for temperature-calibration of a crystal oscillator (XO) in a mobile device. A temperature-calibration status of the XO is determined and a trigger condition related to temperature-calibration of the XO is detected. If the temperature-calibration status of the XO is not fully temperature-calibrated or if the XO has not been previously temperature-calibrated, a temperature-calibration session is initiated by an XO manager based on the condition, wherein a receiver is configured to receive signals and temperature-calibration of the XO is performed in a background mode based on the received signals. The condition based triggering ensures that the XO is temperature-calibrated prior to launch of any position based or global navigation satellite systems (GNSS) based applications on the mobile device.
    Type: Grant
    Filed: July 24, 2020
    Date of Patent: October 24, 2023
    Assignee: QUALCOMM Incorporated
    Inventors: Jie Wu, Daniel Fred Filipovic, Emilija Milorad Simic, Vishal Agarwal
  • Patent number: 11785502
    Abstract: The disclosure relates generally to wireless communication, and more particularly to selective relay of data packets. A method includes receiving one or more received data packets from a series of transmitted data packets that are transmitted from a host device over a host piconet during a plurality of listening time slots of the host piconet; receiving a bitmap over a primary/secondary piconet, wherein the bitmap includes a plurality of bitmap portions and each bitmap portion respectively corresponds to one of the plurality of listening time slots of the host piconet; analyzing the received bitmap to identify one or more missed data packets from the series of transmitted data packets that were not received from the host device; and generating a relay list of missed data packets based on the analyzing of the bitmap.
    Type: Grant
    Filed: December 30, 2022
    Date of Patent: October 10, 2023
    Assignee: QUALCOMM Incorporated
    Inventors: Giriraj Goyal, Vishal Agarwal, Steven Singer
  • Patent number: 11743044
    Abstract: Multiple systems, methods, and computer program product embodiments for password-less authentication using key agreement and multi-party computation (MPC). In one or more embodiments, following an authentication request received by a host computing device, the host computing device and a user computing device generate a shared key using a key agreement algorithm. Then, the host computing device generates a challenge that is encrypted using the shared key and transmitted to the user computing device. The user computing device decrypts the challenge after regenerating the shared key and sends the decrypted result to the host computing device as the challenge response. The authentication request is granted by the host computing device if the challenge and the challenge response match. New keys and a new challenge are generated for each authentication request. This process relies on public key cryptography eliminating the needs for passwords.
    Type: Grant
    Filed: September 21, 2021
    Date of Patent: August 29, 2023
    Assignee: Salesforce, Inc.
    Inventors: Prasad Peddada, Taher Elgamal, Vishal Agarwal
  • Publication number: 20230187077
    Abstract: A method may include collecting sensor data related to a physical or mental health of a patient. The method may include determining a series of physical evidence nodes. The method may include determining a series of physical states of the patient. Each physical state is associated with a single physical evidence node. The method may include determining an expected value for each physical evidence node based on a physical baseline of the patient. The method may include determining, after each day, a value for each corresponding physical evidence node, wherein the value for each physical evidence node includes a value from each associated physical state. The method may include determining, after each day, a deviation of the patient from the expected value. The method may include generating a physical predictive model of the physical health of the patient based on the deviation of the patient from the expected value.
    Type: Application
    Filed: December 6, 2022
    Publication date: June 15, 2023
    Inventors: Saurabh Tara, Jawahar Jain, Vishal Agarwal, Lakshya Jain
  • Patent number: 11659622
    Abstract: A method for wireless communications in a mesh network at a first device is disclosed. The method includes receiving, during a friendship termination procedure, direct forwarding information from a second device and storing the directed forwarding information from the second device. The method also includes terminating the friendship with the second device and establishing a friendship with a third device. The method also includes transmitting the directed forwarding information to the third device.
    Type: Grant
    Filed: June 23, 2020
    Date of Patent: May 23, 2023
    Assignee: QUALCOMM INCORPORATED
    Inventors: Jagdeep Kumar Hans, Vishal Agarwal
  • Patent number: 11653318
    Abstract: Systems and methods for network coordination are disclosed. A method comprises listening to a primary device during a receiving slot group of a primary/secondary (P/S) piconet shared between the primary device and the secondary device, determining based on the listening during the receiving slot group whether the primary device is attempting to communicate with the secondary device, listening to a host device on a host piconet during a transmitting slot group of the P/S piconet in response to a determination that the primary device is not attempting to communicate with the secondary device, and transmitting to the primary device over the P/S piconet during the transmitting slot group of the P/S piconet in response to a determination that the primary device is attempting to communicate with the secondary device.
    Type: Grant
    Filed: May 10, 2021
    Date of Patent: May 16, 2023
    Assignee: QUALCOMM INCORPORATED
    Inventors: Giriraj Goyal, Vishal Agarwal
  • Publication number: 20230137847
    Abstract: The disclosure relates generally to wireless communication, and more particularly to selective relay of data packets. A method includes receiving one or more received data packets from a series of transmitted data packets that are transmitted from a host device over a host piconet during a plurality of listening time slots of the host piconet; receiving a bitmap over a primary/secondary piconet, wherein the bitmap includes a plurality of bitmap portions and each bitmap portion respectively corresponds to one of the plurality of listening time slots of the host piconet; analyzing the received bitmap to identify one or more missed data packets from the series of transmitted data packets that were not received from the host device; and generating a relay list of missed data packets based on the analyzing of the bitmap.
    Type: Application
    Filed: December 30, 2022
    Publication date: May 4, 2023
    Inventors: Giriraj GOYAL, Vishal AGARWAL, Steven SINGER