Patents by Inventor Saurav Sengupta

Saurav Sengupta 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: 11824957
    Abstract: The disclosure herein pertains to a content creation service utilizing micro-services. The content creation service divides up the tasks for content creation including extracting a start portion, a stop portion, and merging the stop portion, start portion, and segments between the start portion and the stop portion. The content creation service utilizes micro-services in order to perform the tasks. Advantageously, use of micro-services allow for improved scalability and faster processing.
    Type: Grant
    Filed: February 23, 2023
    Date of Patent: November 21, 2023
    Assignee: Amazon Technologies, Inc.
    Inventors: Kristopher Kosmatka, Saurav Sengupta, Evan Statton, Lionel Bringuier
  • Publication number: 20230208940
    Abstract: The disclosure herein pertains to a content creation service utilizing micro-services. The content creation service divides up the tasks for content creation including extracting a start portion, a stop portion, and merging the stop portion, start portion, and segments between the start portion and the stop portion. The content creation service utilizes micro-services in order to perform the tasks. Advantageously, use of micro-services allow for improved scalability and faster processing.
    Type: Application
    Filed: February 23, 2023
    Publication date: June 29, 2023
    Inventors: Kristopher Kosmatka, Saurav Sengupta, Evan Statton, Lionel Bringuier
  • Patent number: 11611635
    Abstract: The disclosure herein pertains to a content creation service utilizing micro-services. The content creation service divides up the tasks for content creation including extracting a start portion, a stop portion, and merging the stop portion, start portion, and segments between the start portion and the stop portion. The content creation service utilizes micro-services in order to perform the tasks. Advantageously, use of micro-services allow for improved scalability and faster processing.
    Type: Grant
    Filed: June 27, 2019
    Date of Patent: March 21, 2023
    Assignee: Amazon Technologies, Inc.
    Inventors: Kristopher Kosmatka, Saurav Sengupta, Evan Statton, Lionel Bringuier
  • Patent number: 11580152
    Abstract: A media storage service may store a plurality of copies of a same media recording in cloud DVR, one copy specific to one of a plurality of clients. The client may interact directly with the media storage service based on path-based indexing techniques for playback of the media recording. The client may send a request, including a path of a manifest file associated with the copy specific to the client, to the media storage service. The manifest file may include information indicating respective paths of one or more segments of the copy. The media storage service may identify and return the manifest file to the client. The media storage service may further receive requests from the client to access the segments of the copy. The requests may include the respective paths, based on which the media storage service may retrieve the segments for the client to play.
    Type: Grant
    Filed: February 24, 2020
    Date of Patent: February 14, 2023
    Assignee: Amazon Technologies, Inc.
    Inventors: Akhil Ramachandran, Ahmet Gurcan, Meera Jindal, Benjamin Aldouby Schwartz, Abilash Ravikumar, Ryan Farris, Saurav Sengupta, Dylan Kyle Abraham, Michael Kale
  • Publication number: 20220295128
    Abstract: A content streaming system and methodology for facilitating the management of content streaming. A video packaging and origination service requests streaming content that is organized according to content segments. Individual content segments will be encoded according to a plurality of encoding profiles and generated by different encoders. The video packaging and origination service utilizes synchronization information provided to the encoders to select individual encoded content segments responsive to the request for streaming content.
    Type: Application
    Filed: April 18, 2022
    Publication date: September 15, 2022
    Inventors: Saurav Sengupta, Kyle Sletmoe, Kristopher Kosmatka, William Shogren, Rory McCarthy, Gary Hertel, Michael Kale, Ramya Krishnamoorthy
  • Patent number: 11310546
    Abstract: A content streaming system and methodology for facilitating the management of content streaming. A video packaging and origination service requests streaming content that is organized according to content segments. Individual content segments will be encoded according to a plurality of encoding profiles and generated by different encoders. The video packaging and origination service utilizes synchronization information provided to the encoders to select individual encoded content segments responsive to the request for streaming content.
    Type: Grant
    Filed: January 4, 2021
    Date of Patent: April 19, 2022
    Assignee: Amazon Technologies, Inc.
    Inventors: Saurav Sengupta, Kyle Sletmoe, Kristopher Kosmatka, William Shogren, Rory McCarthy, Gary Hertel, Michael Kale, Ramya Krishnamoorthy
  • Patent number: 11146832
    Abstract: This disclosure describes techniques for distributed storage of files that represent video content across different storage tiers to reduce the amount of computing resources used to store the files, while maintaining a low latency when responding to user requests to stream the video content. Video streaming services support the streaming of video content at different resolutions to support various user devices and/or user preferences. To provide streaming of a particular video content item at different resolutions, the video streaming services may store multiple files that represent the video content item for the different resolutions and stream at different bitrates to user devices. The techniques described herein include storing files configured to stream a video content item at different bitrates (and for different display resolutions) in a tiered storage structure to reduce the amount of computing resources taken to store the files.
    Type: Grant
    Filed: November 8, 2018
    Date of Patent: October 12, 2021
    Assignee: Amazon Technologies, Inc.
    Inventors: Ryan Farris, Jimmy George, Jesse Robert Hepburn, Benjamin Schwartz, Mark DeSpain, Mathew P. Jack, Marcin Manek, Prakash Bhasker, Saurav Sengupta, Matei Mitaru Berceanu, Akhil Ramachandran, Colleen Marie Toth
  • Patent number: 11086932
    Abstract: A media storage service may maintain an asset including information to indicate a specific media content and a specific number of replicas to be stored by the media storage service for the specific media content. The media storage service may receive content recording-related requests from a recording manager to define or update the specific number for the specific media content. The media storage service may receive one or more segments specific to the media content from an encoder. The media storage service may create and store the specific number of replicas, as indicated in the asset, for the media content.
    Type: Grant
    Filed: March 18, 2020
    Date of Patent: August 10, 2021
    Assignee: Amazon Technologies, Inc.
    Inventors: Akhil Ramachandran, Meera Jindal, Benjamin Aldouby Schwartz, Ahmet Gurcan, Ryan Farris, Abilash Ravikumar, Saurav Sengupta, Michael Kale
  • Publication number: 20210127151
    Abstract: A content streaming system and methodology for facilitating the management of content streaming. A video packaging and origination service requests streaming content that is organized according to content segments. Individual content segments will be encoded according to a plurality of encoding profiles and generated by different encoders. The video packaging and origination service utilizes synchronization information provided to the encoders to select individual encoded content segments responsive to the request for streaming content.
    Type: Application
    Filed: January 4, 2021
    Publication date: April 29, 2021
    Inventors: Saurav Sengupta, Kyle Sletmoe, Kristopher Kosmatka, William Shogren, Rory McCarthy, Gary Hertel, Michael Kale, Ramya Krishnamoorthy
  • Patent number: 10931988
    Abstract: A content streaming system and methodology for facilitating the management of content streaming. A video packaging and origination service receives streaming content that is organized according content segments. Individual content segments will be encoded according to a plurality of encoding profiles and received at different ingress nodes within video packaging and origination service. The video packaging and origination service receives requests for streaming content from requesting entities. Sets of encoded content segments are transmitted by egress nodes.
    Type: Grant
    Filed: December 13, 2017
    Date of Patent: February 23, 2021
    Assignee: Amazon Technologies, Inc.
    Inventors: Kyle Sletmoe, Kristopher Kosmatka, William Shogren, Rory McCarthy, Saurav Sengupta, Gary Hertel, Michael Kale, Ramya Krishnamoorthy
  • Patent number: 10887632
    Abstract: A video packaging and origination service can include a plurality of media endpoints corresponding to different streaming channels. As encoder encoded content into segments, on-demand code is executed to identify a distribution of a set of media endpoints for individual encoded segments from a record in a database. Individual encoded content segments are distributed based on the distribution information identified in an applicable record in the database.
    Type: Grant
    Filed: May 31, 2018
    Date of Patent: January 5, 2021
    Assignee: Amazon Technologies, Inc.
    Inventors: Evan Gerald Statton, Saurav Sengupta, Bryan Michael Samis
  • Patent number: 10887631
    Abstract: A content streaming system and methodology for facilitating the management of content streaming. A video packaging and origination service requests streaming content that is organized according to content segments. Individual content segments will be encoded according to a plurality of encoding profiles and generated by different encoders. The video packaging and origination service utilizes synchronization information provided to the encoders to select individual encoded content segments responsive to the request for streaming content.
    Type: Grant
    Filed: December 13, 2017
    Date of Patent: January 5, 2021
    Assignee: Amazon Technologies, Inc.
    Inventors: Saurav Sengupta, Kyle Sletmoe, Kristopher Kosmatka, William Shogren, Rory McCarthy, Gary Hertel, Michael Kale, Ramya Krishnamoorthy
  • Patent number: 10757453
    Abstract: A content streaming system and methodology for facilitating the management of content streaming. A video packaging and origination service requests streaming content that is organized according to content segments. Individual content segments will be encoded according to a plurality of encoding profiles and received at different ingress nodes within video packaging and origination service. The video packaging and origination service utilizes deterministic data generated by the different ingress nodes to determine when receipt of individual content segments is complete.
    Type: Grant
    Filed: December 13, 2017
    Date of Patent: August 25, 2020
    Assignee: Amazon Technologies, Inc.
    Inventors: Michael Kale, Saurav Sengupta, Kyle Sletmoe, Kristopher Kosmatka, William Shogren, Rory McCarthy, Gary Hertel, Ramya Krishnamoorthy
  • Patent number: 10542302
    Abstract: A content streaming system and methodology for facilitating the management of content streaming. A video packaging and origination service receives streaming content that is organized according to content segments. Individual content segments will be encoded according to a plurality of encoding profiles and received at different ingress nodes within video packaging and origination service. The video packaging and origination service receives requests for streaming content from requesting entities. Sets of encoded content segments are transmitted by egress nodes.
    Type: Grant
    Filed: December 13, 2017
    Date of Patent: January 21, 2020
    Assignee: Amazon Technologies, Inc.
    Inventors: Gary Hertel, Michael Kale, Saurav Sengupta, Kyle Sletmoe, Kristopher Kosmatka, William Shogren, Rory McCarthy, Ramya Krishnamoorthy
  • Patent number: 10469883
    Abstract: A content streaming system and methodology for facilitating the management of content streaming. A video packaging and origination service requests streaming content that is organized according to content segments. Individual content segments will be encoded according to a plurality of encoding profiles and generated by different encoders. The video packaging and origination service utilizes synchronization information provided to the encoders to receive redundant encoded content segments responsive to the request for streaming content. The video packaging and origination service can process the received redundant streams.
    Type: Grant
    Filed: December 13, 2017
    Date of Patent: November 5, 2019
    Assignee: Amazon Technologies, Inc.
    Inventors: Kristopher Kosmatka, Michael Kale, Saurav Sengupta, Kyle Sletmoe, William Shogren, Rory McCarthy, Gary Hertel, Ramya Krishnamoorthy
  • Patent number: 10347391
    Abstract: A cold shrink article comprising a shaped,stretched and cured composition comprising (i) a blend of silane-grafted ethylene-?-olefin elastomer and a hydroxyl-terminated polyorganosiloxane, (ii) a vinyl-terminated silicone rubber, and (iii) an ethylene-?-olefin elastomer.
    Type: Grant
    Filed: June 27, 2014
    Date of Patent: July 9, 2019
    Assignee: Dow Global Technologies LLC
    Inventors: Haiyang Yu, Yanli Huo, Mohamed Esseghir, Saurav Sengupta, Jeffrey Cogen
  • Patent number: 10298968
    Abstract: A content streaming system and methodology for facilitating the management of content streaming. A video packaging and origination service receives streaming content that is organized according to content segments. Individual content segments will be encoded according to a plurality of encoding profiles and received at different ingress nodes within video packaging and origination service. The video packaging and origination service receives requests for streaming content from requesting entities. Sets of encoded content segments are transmitted by egress nodes.
    Type: Grant
    Filed: December 13, 2017
    Date of Patent: May 21, 2019
    Assignee: Amazon Technologies, Inc.
    Inventors: Kyle Sletmoe, Kristopher Kosmatka, William Shogren, Rory McCarthy, Saurav Sengupta, Gary Hertel, Michael Kale, Ramya Krishnamoorthy
  • Publication number: 20190082198
    Abstract: A content streaming system and methodology for facilitating the management of content streaming. A video packaging and origination service requests streaming content that is organized according to content segments. Individual content segments will be encoded according to a plurality of encoding profiles and generated by different encoders. The video packaging and origination service utilizes synchronization information provided to the encoders to receive redundant encoded content segments responsive to the request for streaming content. The video packaging and origination service can process the received redundant streams.
    Type: Application
    Filed: December 13, 2017
    Publication date: March 14, 2019
    Inventors: Kristopher Kosmatka, Michael Kale, Saurav Sengupta, Kyle Sletmoe, William Shogren, Rory McCarthy, Gary Hertel, Ramya Krishnamoorthy
  • Publication number: 20190082238
    Abstract: A content streaming system and methodology for facilitating the management of content streaming. A video packaging and origination service requests streaming content that is organized according to content segments. Individual content segments will be encoded according to a plurality of encoding profiles and generated by different encoders. The video packaging and origination service utilizes synchronization information provided to the encoders to select individual encoded content segments responsive to the request for streaming content.
    Type: Application
    Filed: December 13, 2017
    Publication date: March 14, 2019
    Inventors: Saurav Sengupta, Kyle Sletmoe, Kristopher Kosmatka, William Shogren, Rory McCarthy, Gary Hertel, Michael Kale, Ramya Krishnamoorthy
  • Publication number: 20190082217
    Abstract: A content streaming system and methodology for facilitating the management of content streaming. A video packaging and origination service receives streaming content that is organized according to content segments. Individual content segments will be encoded according to a plurality of encoding profiles and received at different ingress nodes within video packaging and origination service. The video packaging and origination service receives requests for streaming content from requesting entities. Sets of encoded content segments are transmitted by egress nodes.
    Type: Application
    Filed: December 13, 2017
    Publication date: March 14, 2019
    Inventors: Gary Hertel, Michael Kale, Saurav Sengupta, Kyle Sletmoe, Kristopher Kosmatka, William Shogren, Rory McCarthy, Ramya Krishnamoorthy