Patents by Inventor Brikesh KUMAR

Brikesh KUMAR 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).

  • Document database system using replicas of a stored document
    Patent number: 12373461
    Abstract: A database management system for managing a database includes each document being stored as a number of replicas for accessibility and data preservation. The system includes: a processor; a network interface; and a memory comprising programming instructions for execution by the processor to implement a database management service, the service configured to maintain a primary replica of a document, a number of secondary replicas of the document, and another log-only replica storing a log of changes to the document rather than contents of the document. The service makes head reads to the primary replica as needed when a read request to the number of secondary replicas does not result in a quorum.
    Type: Grant
    Filed: December 22, 2023
    Date of Patent: July 29, 2025
    Assignee: Microsoft Technology Licensing, LLC
    Inventors: Brikesh Kumar, Muthukumaran Arumugam, Yogesh Kumar, Ankur Jauhari, Kiran Kumar Kolli, Per Mikael Horal, Hari Sudan Sundar, Adam Bishop
  • DOCUMENT DATABASE SYSTEM USING REPLICAS OF A STORED DOCUMENT
    Publication number: 20250209087
    Abstract: A database management system for managing a database includes each document being stored as a number of replicas for accessibility and data preservation. The system includes: a processor; a network interface; and a memory comprising programming instructions for execution by the processor to implement a database management service, the service configured to maintain a primary replica of a document, a number of secondary replicas of the document, and another log-only replica storing a log of changes to the document rather than contents of the document. The service makes head reads to the primary replica as needed when a read request to the number of secondary replicas does not result in a quorum.
    Type: Application
    Filed: December 22, 2023
    Publication date: June 26, 2025
    Applicant: Microsoft Technology Licensing, LLC
    Inventors: Brikesh KUMAR, Muthukumaran ARUMUGAM, Yogesh KUMAR, Ankur JAUHARI, Kiran Kumar KOLLI, Per Mikael HORAL, Hari Sudan SUNDAR, Adam BISHOP