Patents by Inventor Sandeep Joshi

Sandeep Joshi 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: 20250139388
    Abstract: Disclosed is an improved approach to implement an improved approach to resolve errors with software automations. Instead of crashing when an error is encountered, the approach provides a question to the user, and uses the answer to attempt a retry for the step that was subject to the error.
    Type: Application
    Filed: December 30, 2024
    Publication date: May 1, 2025
    Applicant: Kognitos, Inc.
    Inventors: Siddharth Agrawal, Aaron Dean Brown, Binny Sher Gill, Syed Faizul Hai, Sandeep Joshi, Ziv Kennan, Mohsin Mumtaz, Faiyaz Shaikh, Rupesh Mehta
  • Patent number: 12184454
    Abstract: In an embodiment, a method of a base station (BS) for managing an ISI in a cellular network is disclosed. The method includes receiving at least one UE-Capability information element from a UE comprising a list of CP lengths and a list of SCSs, determining a plurality of parameters associated with the UE based on the list of CP lengths and the list of SCSs, calculating at least one of a first custom CP length and a first SCS based on the plurality of parameters from the list of CP lengths and the list of SCSs, and transmitting, to the UE, a response message indicating that at least one of the first custom CP length and the first SCS is selected for managing the ISI.
    Type: Grant
    Filed: March 4, 2022
    Date of Patent: December 31, 2024
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Anusha Gunturu, Ashok Kumar Reddy Chavva, Sandeep Joshi
  • Patent number: 12072868
    Abstract: Systems and methods are disclosed to implement a data storage system that manages data retention for partitioned datasets. A received data retention policy specifies to selectively delete data from a dataset based on a set of data retention attributes. If the data retention attributes are part of the dataset's partition key, a first type of data deletion job is configured to selectively delete entire partitions of the dataset. Otherwise, the system will generate a retention attribute index for the dataset, which will be used by a second type of data deletion job to selectively delete individual records within the partitions. In embodiments, the retention attribute index is implemented as Bloom filters that track retention attribute values in each partition. Advantageously, the disclosed system is able to automatically configure deletion jobs for any dataset schema that avoids full scans of the dataset partitions.
    Type: Grant
    Filed: April 7, 2021
    Date of Patent: August 27, 2024
    Assignee: Amazon Technologies, Inc.
    Inventors: Daniel Opincariu, Sandeep Joshi
  • Publication number: 20240273054
    Abstract: Apparatuses, systems, and techniques to route data transfers between hardware devices. In at least one embodiment, a path over which to transfer data from a first hardware component of a computer system to a second hardware component of a computer system is determined based, at least in part, on one or more characteristics of different paths usable to transfer the data.
    Type: Application
    Filed: April 12, 2024
    Publication date: August 15, 2024
    Inventors: Kiran Kumar Modukuri, Christopher J. Newburn, Saptarshi Sen, Akilesh Kailash, Sandeep Joshi
  • Publication number: 20240232880
    Abstract: This disclosure describes methods, non-transitory computer readable storage media, and systems that manage cryptographic key lifecycles and dynamic key exchanges in connection with payment card accounts. Specifically, the disclosed system receives a key request from a payment card network to store a cryptographic key in a hardware security device associated with a third-party system for use in connection with processing transactions involving a payment card account. Additionally, in response to the key request, the disclosed system generates a metadata layer including metadata associated with the cryptographic key within a distributed database. The disclosed system utilizes the metadata layer stored in the distributed database to validate the cryptographic key in response to a transaction request including the cryptographic key.
    Type: Application
    Filed: January 9, 2023
    Publication date: July 11, 2024
    Inventor: Sandeep Joshi
  • Patent number: 11995023
    Abstract: Apparatuses, systems, and techniques to route data transfers between hardware devices. In at least one embodiment, a path over which to transfer data from a first hardware component of a computer system to a second hardware component of a computer system is determined based, at least in part, on one or more characteristics of different paths usable to transfer the data.
    Type: Grant
    Filed: September 23, 2021
    Date of Patent: May 28, 2024
    Assignee: NVIDIA Technologies, Inc.
    Inventors: Kiran Kumar Modukuri, Christopher J. Newburn, Saptarshi Sen, Akilesh Kailash, Sandeep Joshi
  • Patent number: 11960433
    Abstract: Apparatuses, systems, and techniques to route data transfers between hardware devices. In at least one embodiment, a path over which to transfer data from a first hardware component of a computer system to a second hardware component of a computer system is determined based, at least in part, on one or more characteristics of different paths usable to transfer the data.
    Type: Grant
    Filed: September 23, 2021
    Date of Patent: April 16, 2024
    Assignee: NVIDIA Technologies, Inc.
    Inventors: Kiran Kumar Modukuri, Christopher J. Newburn, Saptarshi Sen, Akilesh Kailash, Sandeep Joshi
  • Patent number: 11921787
    Abstract: Systems and methods are provided for organizing communications of multiple communication services. Specifically, techniques are described for organizing data according to detected identities represented aggregate accounts across multiple communication services, as opposed to merely on the basis of accounts on such services. An identity-aware data management system is disclosed that can generate, on the basis of communications of a first party among multiple communication services, a reduced connection graph of the first party. The reduced connection graph of the first party can reflect second parties with whom the first party has communicated, each second party representing an aggregation of multiple accounts of a second party across communication services. The identity-aware data management system may then enable the first party to search, filter, or organize communications according to the reduced connection graph.
    Type: Grant
    Filed: July 14, 2022
    Date of Patent: March 5, 2024
    Assignee: NEEDL.AI INC.
    Inventors: Sandeep Joshi, Raghul Ravi, Vikram Srinivasan, Kuntal Shah
  • Patent number: 11900700
    Abstract: Systems, methods, and computer-readable media are disclosed for language-agnostic subtitle drift detection and correction. A method may include determining subtitles and/or captions from media content (e.g., videos), the subtitles and/or captions corresponding to dialog in the media content. The subtitles may be broken up into segments which may be analyzed to determine a likelihood of drift (e.g., a likelihood that the subtitles are out of synchronization with the dialog in the media content) for each segment. For segments with a high likelihood of drift, the subtitles may be incrementally adjusted to determine an adjustment that eliminates and/or reduces the amount of drift, and the drift in the segment may be corrected based on the drift amount detected. A linear regression model and/or human blocks determined by human operators may be used to otherwise optimize drift correction.
    Type: Grant
    Filed: February 27, 2023
    Date of Patent: February 13, 2024
    Assignee: Amazon Technologies, Inc.
    Inventors: Tamojit Chatterjee, Mayank Sharma, Muhammad Raffay Hamid, Sandeep Joshi
  • Publication number: 20240020340
    Abstract: Systems and methods are provided for organizing communications of multiple communication services. Specifically, techniques are described for organizing data according to detected identities represented aggregate accounts across multiple communication services, as opposed to merely on the basis of accounts on such services. An identity-aware data management system is disclosed that can generate, on the basis of communications of a first party among multiple communication services, a reduced connection graph of the first party. The reduced connection graph of the first party can reflect second parties with whom the first party has communicated, each second party representing an aggregation of multiple accounts of a second party across communication services. The identity-aware data management system may then enable the first party to search, filter, or organize communications according to the reduced connection graph.
    Type: Application
    Filed: July 14, 2022
    Publication date: January 18, 2024
    Inventors: Sandeep Joshi, Raghul Ravi, Vikram Srinivasan, Kuntal Shah
  • Patent number: 11869537
    Abstract: Systems, methods, and computer-readable media are disclosed for systems and methods for language agnostic automated voice activity detection. Example methods may include determining an audio file associated with video content, generating audio segments using the audio file, the audio segments including a first segment and a second segment, and determining that the first segment includes first voice activity. Methods may include determining that the second segment comprises second voice activity, determining that voice activity is present between a first timestamp associated with the first segment and a second timestamp associated with the second segment, and generating text data representing the voice activity that is present between the first timestamp and the second timestamp.
    Type: Grant
    Filed: November 10, 2021
    Date of Patent: January 9, 2024
    Assignee: Amazon Technologies, Inc.
    Inventors: Mayank Sharma, Sandeep Joshi, Muhammad Raffay Hamid
  • Publication number: 20230282006
    Abstract: Systems, methods, and computer-readable media are disclosed for language-agnostic subtitle drift detection and correction. A method may include determining subtitles and/or captions from media content (e.g., videos), the subtitles and/or captions corresponding to dialog in the media content. The subtitles may be broken up into segments which may be analyzed to determine a likelihood of drift (e.g., a likelihood that the subtitles are out of synchronization with the dialog in the media content) for each segment. For segments with a high likelihood of drift, the subtitles may be incrementally adjusted to determine an adjustment that eliminates and/or reduces the amount of drift, and the drift in the segment may be corrected based on the drift amount detected. A linear regression model and/or human blocks determined by human operators may be used to otherwise optimize drift correction.
    Type: Application
    Filed: February 27, 2023
    Publication date: September 7, 2023
    Applicant: Amazon Technologies, Inc.
    Inventors: Tamojit Chatterjee, Mayank Sharma, Muhammad Raffay Hamid, Sandeep Joshi
  • Patent number: 11625928
    Abstract: Systems, methods, and computer-readable media are disclosed for language-agnostic subtitle drift detection and correction. A method may include determining subtitles and/or captions from media content (e.g., videos), the subtitles and/or captions corresponding to dialog in the media content. The subtitles may be broken up into segments which may be analyzed to determine a likelihood of drift (e.g., a likelihood that the subtitles are out of synchronization with the dialog in the media content) for each segment. For segments with a high likelihood of drift, the subtitles may be incrementally adjusted to determine an adjustment that eliminates and/or reduces the amount of drift and the drift in the segment may be corrected based on the drift amount detected. A linear regression model and/or human blocks determined by human operators may be used to otherwise optimize drift correction.
    Type: Grant
    Filed: September 1, 2020
    Date of Patent: April 11, 2023
    Assignee: AMAZON TECHNOLOGIES, INC.
    Inventors: Tamojit Chatterjee, Mayank Sharma, Muhammad Raffay Hamid, Sandeep Joshi
  • Publication number: 20220286325
    Abstract: In an embodiment, a method of a base station (BS) for managing an ISI in a cellular network is disclosed. The method includes receiving at least one UE-Capability information element from a UE comprising a list of CP lengths and a list of SCSs, determining a plurality of parameters associated with the UE based on the list of CP lengths and the list of SCSs, calculating at least one of a first custom CP length and a first SCS based on the plurality of parameters from the list of CP lengths and the list of SCSs, and transmitting, to the UE, a response message indicating that at least one of the first custom CP length and the first SCS is selected for managing the ISI.
    Type: Application
    Filed: March 4, 2022
    Publication date: September 8, 2022
    Inventors: Anusha GUNTURU, Ashok Kumar Reddy CHAVVA, Sandeep JOSHI
  • Publication number: 20220012207
    Abstract: Apparatuses, systems, and techniques to route data transfers between hardware devices. In at least one embodiment, a path over which to transfer data from a first hardware component of a computer system to a second hardware component of a computer system is determined based, at least in part, on one or more characteristics of different paths usable to transfer the data.
    Type: Application
    Filed: September 23, 2021
    Publication date: January 13, 2022
    Inventors: Kiran Kumar Modukuri, Christopher J. Newburn, Saptarshi Sen, Akilesh Kailash, Sandeep Joshi
  • Patent number: 11205445
    Abstract: Systems, methods, and computer-readable media are disclosed for systems and methods for language agnostic automated voice activity detection. Example methods may include determining an audio file associated with video content, generating a number of audio segments using the audio file, the plurality of audio segments including a first segment and a second segment, where the first segment and the second segment are consecutive segments. Example methods may include determining, using a Gated Recurrent Unit neural network, that the first segment includes first voice activity, determining, using the Gated Recurrent Unit neural network, that the second segment includes second voice activity, and determining that voice activity is present between a first timestamp associated with the first segment and a second timestamp associated with the second segment.
    Type: Grant
    Filed: June 10, 2019
    Date of Patent: December 21, 2021
    Assignee: Amazon Technologies, Inc.
    Inventors: Mayank Sharma, Sandeep Joshi, Muhammad Raffay Hamid
  • Patent number: 11132326
    Abstract: Apparatuses, systems, and techniques to route data transfers between hardware devices. In at least one embodiment, a path over which to transfer data from a first hardware component of a computer system to a second hardware component of a computer system is determined based, at least in part, on one or more characteristics of different paths usable to transfer the data.
    Type: Grant
    Filed: March 11, 2020
    Date of Patent: September 28, 2021
    Assignee: NVIDIA Corporation
    Inventors: Kiran Kumar Modukuri, Christopher J. Newburn, Saptarshi Sen, Akilesh Kailash, Sandeep Joshi
  • Publication number: 20210286752
    Abstract: Apparatuses, systems, and techniques to route data transfers between hardware devices. In at least one embodiment, a path over which to transfer data from a first hardware component of a computer system to a second hardware component of a computer system is determined based, at least in part, on one or more characteristics of different paths usable to transfer the data.
    Type: Application
    Filed: March 11, 2020
    Publication date: September 16, 2021
    Inventors: Kiran Kumar Modukuri, Christopher J. Newburn, Saptarshi Sen, Akilesh Kailash, Sandeep Joshi
  • Patent number: 10945041
    Abstract: Devices, systems, and methods are provided for language-agnostic subtitle drift detection and localization. A method may include extracting audio from video, dividing the audio into overlapping blocks, and determining the probabilities of overlapping portions of the blocks, the probabilities indicating a presence of voice data represented by the audio in the blocks. The method may generate machine blocks using overlapping portions of blocks where voice data is present, and may map the machine blocks to corresponding blocks indicating that subtitles are available for the video. For mapped blocks, the method may include determining features such as when subtitles are available without voice audio, when voice audio is available without subtitles, and when voice audio and subtitles both are available. Using the features, the method may include determining the probability that the video includes subtitle drift, and the method may include analyzing the video to localize where the subtitle drift occurs.
    Type: Grant
    Filed: June 2, 2020
    Date of Patent: March 9, 2021
    Assignee: Amazon Technologies, Inc.
    Inventors: Tamojit Chatterjee, Mayank Sharma, Muhammad Raffay Hamid, Sandeep Joshi
  • Patent number: 10920194
    Abstract: Hair follicle bulge region/LLP region CD34(+) MeSCs can be isolated from mammalian skin bearing hair follicles. These cells are multipotent and retain the ability to differentiate into cells of neural crest lineage, including glia-like cells that express the glial marker Gfap, and are able to express myelin basic protein, and to remyelinate naked (unmyelinated or demyelinated) neuronal processes with a functional, dense myelin sheath. These cells of neural crest lineage can be used to produce a dense myelin sheath on neurons which lack myelin due to genetic defect, trauma, toxin, infection, or disease process. Therefore, embodiments of the invention provide methods for preparing such cells, the cells themselves and compositions containing the cells, as well as methods for using the cells.
    Type: Grant
    Filed: November 3, 2017
    Date of Patent: February 16, 2021
    Assignees: UNIVERSITY OF MARYLAND, BALTIMORE, THE UNITED STATES OF AMERICA AS REPRESENTED BY THE DEPARTMENT OF VETERANS AFFAIRS
    Inventors: Thomas Hornyak, Sandeep Joshi