Patents by Inventor Tejas Patel

Tejas Patel 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: 12670324
    Abstract: The present disclosure relates to systems, non-transitory computer-readable media, and methods for generating content-item-specific large language model responses from content items by segmenting a content item and selecting relevant sections of the content item to provide to a large language model to generate a corresponding output. In particular, in one or more embodiments, the disclosed systems can generate a text representation that includes a plurality of text segments each comprising a number of tokens of the text representation. Further, the systems can extract, from the plurality of text segments, segment-specific text embeddings that correspond to respective portions of the text representation of the content item. Additionally, the systems can determine a segment-specific text embedding corresponding to a model output request.
    Type: Grant
    Filed: September 18, 2023
    Date of Patent: June 30, 2026
    Assignee: Dropbox, Inc.
    Inventors: Eric Cunningham, Bradley Crossen, Tejas Patel, Royce Ausburn, Brett Bergeron
  • Publication number: 20260030525
    Abstract: The present disclosure relates to systems, non-transitory computer-readable media, and methods for generating a hybrid prompt for a retrieval augmented generation (RAG) model. In particular, the disclosed systems can generate utilizing a large language model at indexing time for a content item, a topic summary for a topic within the content item. Moreover, the disclosed systems can add the topic summary to a summary knowledge corpus that includes topic summary for a plurality of topics extracted from content items. In one or more cases, at runtime for the RAG model, the disclosed systems can receive prompt language and in response, determine one or more topic summaries that correspond to the prompt language. The disclosed systems can further generate a hybrid prompt by combining the one or more topic summaries with retrieved data accessed by the RAG model in response to the prompt language.
    Type: Application
    Filed: July 23, 2024
    Publication date: January 29, 2026
    Inventors: Royce Ausburn, Bradley Crossen, Tejas Patel, Eric Cunningham
  • Publication number: 20250272475
    Abstract: The present disclosure relates to systems, non-transitory computer-readable media, and methods for generating and providing content update synopses using a large language model. In particular, in some embodiments, the disclosed systems determine, for a collaborative workspace of a content management system, activity metadata defining user account activity across a plurality of user accounts performing actions within the collaborative workspace. Further, the disclosed systems can generate, from the activity metadata, a text representation of the user account activity indicating the actions within the collaborative workspace that occur between a first timestamp and a second timestamp. Additionally, the disclosed systems can generate a summary generation prompt from the text representation of the user account activity.
    Type: Application
    Filed: May 1, 2024
    Publication date: August 28, 2025
    Inventors: Eric Cunningham, Kevin Altschuler, Bradley Crossen, Jongmin Baek, Laura Mikulay, Michael Lyons, Patricia Balik, Sarah Andrabi, Theo Champlin, Tejas Patel
  • Publication number: 20250094708
    Abstract: The present disclosure relates to systems, non-transitory computer-readable media, and methods for generating content-item-specific large language model responses from content items by segmenting a content item and selecting relevant sections of the content item to provide to a large language model to generate a corresponding output. In particular, in one or more embodiments, the disclosed systems can generate a text representation that includes a plurality of text segments each comprising a number of tokens of the text representation. Further, the systems can extract, from the plurality of text segments, segment-specific text embeddings that correspond to respective portions of the text representation of the content item. Additionally, the systems can determine a segment-specific text embedding corresponding to a model output request.
    Type: Application
    Filed: September 18, 2023
    Publication date: March 20, 2025
    Inventors: Eric Cunningham, Bradley Crossen, Tejas Patel, Royce Ausburn, Brett Bergeron
  • Publication number: 20250082641
    Abstract: The present invention relates to a stable pharmaceutical composition comprising combination of a therapeutically effective amount of Sodium-glucose co-transporter-2 (SGLT2) inhibitor and a therapeutically effective amount of Dipeptidyl peptidase-4 (DPP4) inhibitor for reducing blood glucose level in patients with diabetes. The present invention specifically relates to a stable pharmaceutical composition comprising Dapagliflozin or a pharmaceutically acceptable salts or solvates thereof, and Linagliptin or a pharmaceutically acceptable salts or solvates thereof in presence of one or more pharmaceutically acceptable excipients. Moreover, the present invention relates to a stable pharmaceutical composition comprising Dapagliflozin. Linagliptin and one or more pharmaceutically acceptable excipients with reduced degradation impurities.
    Type: Application
    Filed: July 24, 2022
    Publication date: March 13, 2025
    Applicant: UNISON PHARMACEUTICALS PVT. LTD.
    Inventors: Balvir SINGH, Pushpendra SINGH, Divyesh KATHROTIA, Tejas PATEL
  • Patent number: 11558713
    Abstract: This disclosure is directed to generating one or more presence-event notifications at one or more user devices associated with a user, and transmitting those presence-event notifications to one or more presence server(s). At the presence server(s) a stream of presence-event notifications may be filtered according to any number of predefined criteria, and then the presence-event notifications that have filtered through may be applied to presence plug-ins to generate presence information associated with user(s) for whom presence-event notifications were received. The presence-event notifications may be provided as a stream of presence information to one or more consumers of presence information and/or stored in a presence datastore. A consumer of presence information, such as a service provider, may request presence information associated with one or more users.
    Type: Grant
    Filed: October 18, 2019
    Date of Patent: January 17, 2023
    Assignee: Amazon Technologies, Inc.
    Inventors: Eric Meissner, Alexander Say Go, Chinmay Milind Dani, Samuel Scott Gigliotti, Benjamin Markwardt, Tejas Patel
  • Patent number: 10846745
    Abstract: This disclosure is directed to generating one or more presence-event notifications at one or more user devices associated with a user, and transmitting those presence-event notifications to one or more presence server(s). At the presence server(s) a stream of presence-event notifications may be filtered according to any number of predefined criteria, and then the presence-event notifications that have filtered through may be applied to presence plug-ins to generate presence information associated with user(s) for whom presence-event notifications were received. The presence-event notifications may be provided as a stream of presence information to one or more consumers of presence information and/or stored in a presence datastore. A consumer of presence information, such as a service provider, may request presence information associated with one or more users.
    Type: Grant
    Filed: December 30, 2016
    Date of Patent: November 24, 2020
    Assignee: Amazon Technologies, Inc.
    Inventors: Eric Meissner, Alexander Say Go, Chinmay Milind Dani, Samuel Scott Gigliotti, Benjamin Markwardt, Tejas Patel
  • Patent number: 10455362
    Abstract: This disclosure is directed to generating one or more presence-event notifications at one or more user devices associated with a user, and transmitting those presence-event notifications to one or more presence server(s). At the presence server(s) a stream of presence-event notifications may be filtered according to any number of predefined criteria, and then the presence-event notifications that have filtered through may be applied to presence plug-ins to generate presence information associated with user(s) for whom presence-event notifications were received. The presence-event notifications may be provided as a stream of presence information to one or more consumers of presence information and/or stored in a presence datastore. A consumer of presence information, such as a service provider, may request presence information associated with one or more users.
    Type: Grant
    Filed: December 30, 2016
    Date of Patent: October 22, 2019
    Assignee: Amazon Technologies, Inc.
    Inventors: Eric Meissner, Alexander Say Go, Chinmay Milind Dani, Samuel Scott Gigliotti, Benjamin Markwardt, Tejas Patel