Patents by Inventor Kumar BHARGAVA

Kumar BHARGAVA 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: 20250124039
    Abstract: In an aspect, a computer-implemented method may include: performing word tokenization on identifiers in a first identifier set to obtain a first set of tokens; performing word tokenization on identifiers in a second identifier set to obtain a second set of tokens; obtaining a weighting value for each of a plurality of tokens in the first set of tokens and the second set of tokens based on a frequency of occurrence; for each identifier of a plurality of identifiers in the first identifier set and of a plurality of identifiers in the second identifier set, obtaining embeddings for the identifier based on the embeddings of tokens obtained by performing word tokenization on that identifier and based on the weighting value for such tokens; obtaining similarity metrics. The similarity metrics may be used for rapid query handling to generate user interface screens in real time.
    Type: Application
    Filed: December 18, 2024
    Publication date: April 17, 2025
    Applicant: The Toronto-Dominion Bank
    Inventors: Daniel B. CASHION, Mikhail DRON, Kumar BHARGAVA
  • Patent number: 12210534
    Abstract: In an aspect, a computer-implemented method may include: performing word tokenization on identifiers in a first identifier set to obtain a first set of tokens; performing word tokenization on identifiers in a second identifier set to obtain a second set of tokens; obtaining a weighting value for each of a plurality of tokens in the first set of tokens and the second set of tokens based on a frequency of occurrence; for each identifier of a plurality of identifiers in the first identifier set and of a plurality of identifiers in the second identifier set, obtaining embeddings for the identifier based on the embeddings of tokens obtained by performing word tokenization on that identifier and based on the weighting value for such tokens; obtaining similarity metrics. The similarity metrics may be used for rapid query handling to generate user interface screens in real time.
    Type: Grant
    Filed: December 21, 2021
    Date of Patent: January 28, 2025
    Assignee: The Toronto-Dominion Bank
    Inventors: Daniel B. Cashion, Mikhail Dron, Kumar Bhargava
  • Publication number: 20230408475
    Abstract: The invention provides a chemiresistive substrate for a dihydrogen-sensitive amperometric gas sensor, the chemiresistive substrate comprising: a crystalline semiconductive metal oxide layer comprising an array of spaced apart hollow metal oxide micro-shells protruding from a base plane of the metal oxide layer; and metallic nanoparticles decorating the metal oxide layer.
    Type: Application
    Filed: October 29, 2021
    Publication date: December 21, 2023
    Inventors: Ebtsam Khalefah ALENEZY, Yilas Mohammad SABRI, Ahmad Esmaiel KANDJANI, Samuel James IPPOLITO, Suresh Kumar BHARGAVA
  • Publication number: 20230195734
    Abstract: In an aspect, a computer-implemented method may include: performing word tokenization on identifiers in a first identifier set to obtain a first set of tokens; performing word tokenization on identifiers in a second identifier set to obtain a second set of tokens; obtaining a weighting value for each of a plurality of tokens in the first set of tokens and the second set of tokens based on a frequency of occurrence; for each identifier of a plurality of identifiers in the first identifier set and of a plurality of identifiers in the second identifier set, obtaining embeddings for the identifier based on the embeddings of tokens obtained by performing word tokenization on that identifier and based on the weighting value for such tokens; obtaining similarity metrics. The similarity metrics may be used for rapid query handling to generate user interface screens in real time.
    Type: Application
    Filed: December 21, 2021
    Publication date: June 22, 2023
    Applicant: The Toronto-Dominion Bank
    Inventors: Daniel B. CASHION, Mikhail DRON, Kumar BHARGAVA
  • Patent number: 8796253
    Abstract: This invention relates to novel heteroaryl substituted pyrazole compounds, pharmaceutical compositions containing such compounds and the use of those compounds or compositions for treating hyper-proliferative and/or angiogenesis disorders, as a sole agent or in combination with other active ingredients or therapeutic measures.
    Type: Grant
    Filed: May 8, 2008
    Date of Patent: August 5, 2014
    Assignee: Bayer Intellectual Property GmbH
    Inventors: Stephen Boyer, Michael Härter, Philip Wickens, Manoj Patel, Ellalahewage Sathyajith Kumarasinghe, Ajay Kumar Bhargava, Karl-Heinz Thierauch, Hartmut Beck, Susanne Greschat, Peter Ellinghaus, Patrick Paulus, Holger Hess-Stumpp
  • Publication number: 20100249085
    Abstract: This invention relates to novel heteroaryl substituted pyrazole compounds, pharmaceutical compositions containing such compounds and the use of those compounds or compositions for treating hyper-proliferative and/or angiogenesis disorders, as a sole agent or in combination with other active ingredients or therapeutic measures.
    Type: Application
    Filed: May 8, 2008
    Publication date: September 30, 2010
    Applicant: BAYER SCHERING PHARMA AKTIENGESELLSCHAFT
    Inventors: Stephen Boyer, Michael Härter, Philip L. Wickens, Manoj Patel, Ellalahewage Sathyajith Kumarasinghe, Ajay Kumar Bhargava, Karl-Heinz Thierauch, Hartmut Beck, Susanne Greschat, Peter Ellinghaus, Patrick Paulus, Holger Hess-Stumpp