Patents by Inventor Gaurav

Gaurav 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).

  • NEURAL INTERFACE FOR SPINAL CORD INJURY PATIENTS
    Publication number: 20250010070
    Abstract: At least one electrical brain signal is received from a patient and is demultiplexed into an efferent motor intention signal and at least one afferent sensory signal (such as an afferent touch sense signal and/or an afferent proprioception signal). A demultiplexed afferent touch sense signal may be used to control a haptic device.
    Type: Application
    Filed: September 26, 2024
    Publication date: January 9, 2025
    Inventors: Patrick Ganzer, Samuel Colachis, Michael Schwemmer, David A. Friedenberg, Gaurav Sharma
  • MULTI-HOST COMMUNICATIONS
    Publication number: 20250013384
    Abstract: Methods, systems, and devices for multi-host communications are described. In some examples, a memory system may be coupled with multiple host systems. The memory system may facilitate communications between the multiple host systems For example, a first host system may be coupled with a first buffer of the memory system and a second host system may be coupled with a second buffer of the memory system. The first host system may have read and write access to the first buffer and read access to the second buffer. In response to a write operation being initiated by the first host system, data may be written to the first buffer. The second host system may read the data written to the first buffer. The second host system may take an action or respond based on the data read from the first buffer.
    Type: Application
    Filed: September 17, 2024
    Publication date: January 9, 2025
    Inventors: Gaurav Sinha, Marco Redaelli, Shivamurthy Shastri
  • Natural language processing techniques using hybrid reason code prediction machine learning frameworks
    Patent number: 12190062
    Abstract: Various embodiments of the present invention provide methods, apparatus, systems, computing devices, computing entities, and/or the like for performing natural language processing operations using a hybrid reason code prediction machine learning framework. Certain embodiments of the present invention utilize systems, methods, and computer program products that perform natural language processing using a hybrid reason code prediction machine learning framework that comprises one or more of the following: (i) a hierarchical transformer machine learning model, (ii) an utterance prediction machine learning model, (iii) an attention distribution generation machine learning model, (iv) an utterance-code pair prediction machine learning model, and (v) a hybrid prediction machine learning model.
    Type: Grant
    Filed: April 28, 2022
    Date of Patent: January 7, 2025
    Assignee: Optum, Inc.
    Inventors: Suman Roy, Thomas G. Sullivan, Vijay Varma Malladi, Matthew J. Stewart, Abraham Gebru Tesfay, Gaurav Ranjan
  • Audio spoof detection using attention-based contrastive learning
    Patent number: 12189712
    Abstract: An exemplary method for detecting fake audios comprises: converting audio data into an image representation of the audio data; providing the image representation of the audio data to a trained machine-learning model, the machine learning model: generating, using a trained self-attention branch, one or more representation embeddings corresponding to the image representation of the audio data; and receiving, using a trained classifier component, the one or more representation embeddings and outputting a classification result. The machine-learning model is trained by: in a first stage, training one or more self- and cross-attention components via contrastive learning, each self- and cross-attention component comprises a first self-attention branch, a second self-attention branch, and a cross-attention branch; and in a second stage, training the classifier component; and providing the classification result.
    Type: Grant
    Filed: January 29, 2024
    Date of Patent: January 7, 2025
    Assignee: Reality Defender, Inc.
    Inventors: Gaurav Bharaj, Chirag Goel, Surya Koppisetti, Ben Colman, Ali Shahriyari
  • Video frame action detection using gated history
    Patent number: 12192543
    Abstract: Example solutions for video frame action detection use a gated history and include: receiving a video stream comprising a plurality of video frames; grouping the plurality of video frames into a set of present video frames and a set of historical video frames, the set of present video frames comprising a current video frame; determining a set of attention weights for the set of historical video frames, the set of attention weights indicating how informative a video frame is for predicting action in the current video frame; weighting the set of historical video frames with the set of attention weights to produce a set of weighted historical video frames; and based on at least the set of weighted historical video frames and the set of present video frames, generating an action prediction for the current video frame.
    Type: Grant
    Filed: December 21, 2023
    Date of Patent: January 7, 2025
    Assignee: Microsoft Technology Licensing, LLC.
    Inventors: Gaurav Mittal, Ye Yu, Mei Chen, Junwen Chen
  • Methods and systems for connecting data with non-standardized schemas in connected graph data exchanges
    Patent number: 12189602
    Abstract: Methods and systems for connecting data with non-standardized schemas in connected graph data exchanges. For example, the system generates a custom data structure corresponding to a user identifier for a user profile that includes pointers between user profile attributes (e.g., individual fields/categories within the user profile) and existing assets in a connected graph (e.g., an existing application, software profile for an application, data set, connections, etc.). The system then connects the custom data structure corresponding to the user identifier to the existing assets in the connected graph.
    Type: Grant
    Filed: September 14, 2023
    Date of Patent: January 7, 2025
    Assignee: Capital One Services, LLC
    Inventors: Gaurav Singh, Richard Ferrara, Pankaj Singh, Christopher Wilcoxen, Felix Hidalgo, Rangarajan Lakshminarayanachar
  • Articles fabricated from cold-worked and case- hardened essentially co-free stainless steel alloys and methods of fabrication thereof
    Patent number: 12188112
    Abstract: A method for fabricating an article includes forming a billet consisting essentially of a stainless steel composition of manganese 2.00 wt. %-24.00 wt. % chromium 19.00 wt. %-30 wt. % molybdenum 0.50 wt. %-4.0 wt. % nitrogen 0.25 wt. %-1.10 wt. % carbon ?1 wt. % phosphorus ?0.03 wt. % sulfur ?1 wt. % nickel <22 wt. % cobalt <0.10 wt. % silicon ?1 wt. % niobium ?0.80 wt. % oxygen ?1 wt. % copper ?0.25 wt. % balance iron. The billet is annealed and cold worked to form an article. Without annealing of the article, the article is subsequently case hardened at a single case hardening temperature to form a surface layer on a top surface thereof. Articles formed with the indicated stainless steel composition with case hardened surface layers are also provided.
    Type: Grant
    Filed: December 16, 2022
    Date of Patent: January 7, 2025
    Assignee: Carpenter Technology Corporation
    Inventors: Stephane Alexis Jacques Forsik, Mario Epler, Alojz Kajinic, Gaurav Lalwani, Logan Smith
  • Mitigating limited service in multi-sim mode due to temperature rise
    Patent number: 12192744
    Abstract: Aspects of the present disclosure relate to wireless communications, and more particularly, to techniques that may help mitigate service loss for a UE (e.g., in DSDA mode) due to temperature rise. According to certain aspects, a UE detects, while operating in a multi subscriber identity module (SIM) mode with at least a first subscriber (SUB) and a second subscriber (SUB) active on a first radio access technology (RAT), that the UE has reached a first temperature threshold less than a second temperature threshold at which the UE limits service in the first RAT and greater than a third temperature threshold associated with a temperature mitigation level. The UE then takes action to move the first SUB to a second RAT in response to the detecting.
    Type: Grant
    Filed: September 24, 2021
    Date of Patent: January 7, 2025
    Assignee: QUALCOMM Incorporated
    Inventors: Mugdha Sanjay Patil, Mahbod Ghelichi, Gaurav Singh, James Francis Geekie
  • Method and system for network handover on transport layer
    Patent number: 12192840
    Abstract: Disclosed herein is a method and network handover system for handling a data session in a user equipment (UE). The method comprises initiating a data session of at least one application from a plurality of applications with a first communication interface using a first socket of the UE having a first socket file descriptor (SOCKFD) for the data session, detecting a deterioration in a network connection of the first communication interface, identifying a second communication interface, establishing a second socket having a second SOCKFD associated with the second communication interface and migrating the data session from the first communication interface to the second communication interface by mapping the first SOCKFD corresponding to the first socket to the second SOCKFD corresponding to the second socket.
    Type: Grant
    Filed: August 14, 2020
    Date of Patent: January 7, 2025
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Madhan Raj Kanagarathinam, Chounjong Nam, Gaurav Sinha, Gunjan kumar Choudhary, Karthikeyan Arunachalam, Sunghee Lee, Sujith Rengan Jayaseelan, Dronamraju Siva Sabareesh, Harikrishnan Natarajan, Jaheon Gu
  • Electrically enhanced retrieval of material from vessel lumens
    Patent number: 12185961
    Abstract: Retrieval of material from vessel lumens can be improved by electrically enhancing attachment of the material to the thrombectomy system. The system can include a catheter having a distal portion configured to be positioned adjacent to a thrombus in a blood vessel, an electrode disposed at the distal portion of the catheter, and an interventional element configured to be delivered through a lumen of the catheter. The electrode and the interventional element are each configured to be electrically coupled to an extracorporeal power supply.
    Type: Grant
    Filed: March 30, 2022
    Date of Patent: January 7, 2025
    Assignee: Covidien LP
    Inventors: Hoai (Kevin) Nguyen, Gaurav Girdhar, Andyanhdzung Huynh
  • Context-based response generation
    Patent number: 12190067
    Abstract: Methods, systems, and computer program products for context-based response generation are provided herein. A method includes: obtaining conversation logs comprising agent responses matched to contexts and a set of designated responses that are not matched to the contexts; replacing at least a portion of the agent responses with the designated responses to form modified conversation logs; training a first model, using the modified conversation logs, to output a designated response in the set for a given context and a second model, using the historical conversation logs, to output one of the agent responses for a given context; identifying one or more new responses based at least in part on the output of the second machine learning model for a particular one of the contexts; and retraining the first machine learning model based at least in part on the one or more new responses.
    Type: Grant
    Filed: February 18, 2022
    Date of Patent: January 7, 2025
    Assignee: International Business Machines Corporation
    Inventors: Gaurav Pandey, Danish Contractor, Nathaniel Mills, Jatin Ganhotra, Ross Warren Judd, Sachindra Joshi, Luis A. Lastras-Montano
  • Integrated secondary virtual agents
    Patent number: 12190066
    Abstract: A chat message is received from a user to a primary virtual agent service. A secondary virtual agent service to handle the chat message is automatically evaluated and selected. The secondary virtual agent service is selected from a plurality of candidate secondary virtual agent services that includes at least one virtual agent service provided by a third-party entity external to an entity providing the primary virtual agent service. The chat message is transformed from a first format of the primary virtual agent service to a second format of the selected secondary virtual agent service. The chat message is forwarded in the second format to the selected secondary virtual agent service.
    Type: Grant
    Filed: February 1, 2022
    Date of Patent: January 7, 2025
    Assignee: ServiceNow, Inc.
    Inventors: Gaurav Goyal, Shipra Gupta, Ashita Narayan, Kakarla V V D L Narayana
  • Cluster namespace for a memory device
    Patent number: 12189943
    Abstract: Implementations described herein relate to a cluster namespace for a memory device. In some implementations, a memory device may receive a cluster namespace instruction, from a host device, that instructs the memory device to create a cluster namespace using memory resources of the memory device that are spread across a plurality of namespaces of the memory device. The memory device may identify namespace storage information that indicates memory resources associated with a plurality of namespaces of the memory device. The memory device may create the cluster namespace based on creating a plurality of extents that respectively map sets of logical block address ranges from the plurality of namespaces to the cluster namespace.
    Type: Grant
    Filed: October 20, 2022
    Date of Patent: January 7, 2025
    Assignee: Micron Technology, Inc.
    Inventors: Gaurav Sinha, Marco Redaelli
  • ACCELERATED FATAL SYSTEM ERROR RECOVERY OF CONTAINER HOST
    Publication number: 20250004882
    Abstract: A computer system identifies an event from a management system log associated with a first container host. The presence of the event in the management system log is indicative that the first container host identified a fatal system error at the first container host. Based on the event, the computer system determines that a first instance of a container that is provisioned at the first container host has been isolated to the first container host. Based on the first instance of the container having been isolated to the first container host, the computer system instructs a second container host to provision a second instance of the container at the second container host.
    Type: Application
    Filed: June 28, 2023
    Publication date: January 2, 2025
    Inventors: Shekhar AGRAWAL, Abhay Sudhir KETKAR, Gaurav JAGTIANI, Binit Ranjan MISHRA, Emma Sutherland BOYD, Scott Chao-Chueh LEE, James Anthony SCHWARTZ, JR., Hari R. PULAPAKA, Karan MEHRA, Shailesh Padmakar JOSHI, Jason Stewart WOHLGEMUTH, David WIMMEL
  • API Validation Framework
    Publication number: 20250004926
    Abstract: An example computing system is configured to (i) receive information indicating a set of tests, each test comprising a request to and response from an API that collectively define an API test contract, (ii) based on the set of tests, determine a set of API test contracts, (iii) receive information indicating API production traffic comprising a set of requests to, and responses from, the API, wherein each production request and corresponding production response collectively define an API production contract, (iv) based on the production traffic for the API, determine a set of API production contracts, (v) compare the API test contracts with the API production contracts, (vi) based on the comparison, determine an inconsistency between the sets of API contracts; and (vii) based on the determined inconsistency, cause a change in (a) an extent of the set of tests, or (b) an extent of functionality of the API.
    Type: Application
    Filed: June 28, 2023
    Publication date: January 2, 2025
    Inventors: Oscar Gracia, Michael Graf, Daniel Porrello, Gaurav Sharma
  • STYLIZING DIGITAL CONTENT
    Publication number: 20250005275
    Abstract: In implementations of systems for stylizing digital content, a computing device receives digital content having a plurality of content entities. Classified content entities are generated by classifying the plurality of content entities using one or more machine-learning models. A determination is then made regarding correspondence of the classified content entities with visual styles of a digital template. Based on the determined correspondence, the plurality of content entities of the digital content are displayed as having the visual styles, respectively, of the digital template.
    Type: Application
    Filed: September 15, 2024
    Publication date: January 2, 2025
    Applicant: Adobe Inc.
    Inventors: Sanyam Jain, Rishav Agarwal, Rishabh Purwar, Prateek Gaurav, Palak Agrawal, Nikhil Kedia, Ankit Kumar
  • AUTOMATED CONTENT CREATION FOR COLLABORATION PLATFORMS
    Publication number: 20250005260
    Abstract: Embodiments described herein relate to systems and methods for automatically generating content, generating API requests and/or request bodies, structuring user-generated content, and/or generating structured content in collaboration platforms, such as documentation systems, issue tracking systems, project management platforms, and other platforms. The systems and methods described use a network architecture that includes a prompt generation service and a set of one or more purpose-configured large language model instances (LLMs) and/or other trained classifiers or natural language processors used to provide generative responses for content collaboration platforms.
    Type: Application
    Filed: June 30, 2023
    Publication date: January 2, 2025
    Inventors: Sherif Mansour, Gaurav Awadhwal, Balazs Nagy, Roman Tekhov, Thomas James Gilbert, Rifat Nabi, Rudra Saha, Swati Katta
  • AUTOMATED CONTENT CREATION AND CONTENT SERVICES FOR COLLABORATION PLATFORMS
    Publication number: 20250005056
    Abstract: Embodiments described herein relate to systems and methods for automatically generating content, generating API requests and/or request bodies, structuring user-generated content, and/or generating structured content in collaboration platforms, such as documentation systems, issue tracking systems, project management platforms, and other platforms. The systems and methods described use a network architecture that includes a prompt generation service and a set of one or more purpose-configured large language model instances (LLMs) and/or other trained classifiers or natural language processors used to provide generative responses for content collaboration platforms.
    Type: Application
    Filed: June 30, 2023
    Publication date: January 2, 2025
    Inventors: Sherif Mansour, Gaurav Awadhwal, Bradley John Rodgers, Sam Alexander Tardif
  • AUTOMATED CONTENT CREATION AND CONTENT SERVICES FOR COLLABORATION PLATFORMS
    Publication number: 20250005029
    Abstract: Embodiments described herein relate to systems and methods for automatically generating content, generating API requests and/or request bodies, structuring user-generated content, and/or generating structured content in collaboration platforms, such as documentation systems, issue tracking systems, project management platforms, and other platforms. The systems and methods described use a network architecture that includes a prompt generation service and a set of one or more purpose-configured large language model instances (LLMs) and/or other trained classifiers or natural language processors used to provide generative responses for content collaboration platforms.
    Type: Application
    Filed: June 30, 2023
    Publication date: January 2, 2025
    Inventors: Sherif Mansour, Gaurav Awadhwal, Ho Kim, Goncalo Cardoso
  • SYSTEM FOR OPERATING A MOVABLE DEVICE
    Publication number: 20250005789
    Abstract: A computer that includes a processor and a memory, the memory including instructions executable by the processor to generate a current keyframe point cloud based on pairs of stereo images while a stereo camera travels through a scene determine a similar viewpoint query matrix and an opposing viewpoint query matrix based the current keyframe point cloud. A distance matrix and an opposing view distance matrix can be generated by comparing the similar viewpoint query matrix and the opposing viewpoint query matrix to reference matrices. A relative pose between a stereo camera and a reference can be determined to determine a location in the scene during travel of the stereo camera through the scene by performing sequence matching in the distance matrix and the opposing view distance matrix to determine a minimum sequence.
    Type: Application
    Filed: June 29, 2023
    Publication date: January 2, 2025
    Applicant: Ford Global Technologies, LLC
    Inventors: Spencer Carmichael, Ramanarayan Vasudevan, Katherine Skinner, Rahul Kumar Agrawal, Alexandra Carlson, Gaurav Pandey, Mostafa Parchami