Patents by Inventor Sumit Kumar Rastogi

Sumit Kumar Rastogi 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).

  • Storing and querying alternate scenarios of data in a database
    Patent number: 12645675
    Abstract: A system allows users to define alternate scenarios in a database to allow users to analyze the data to determine what happens if certain values of some of the fields were different from the values stored in the database during its actual operation. The system stores a source dataset representing data of a source database, for example, a production database. The system receives an alternate scenario specification that includes instructions for determining alternate values for a portion of the database. The system determines an alternate dataset comprising alternate values for a portion of the database as defined by the alternate scenario specification. The system receives requests to process database queries for one or more alternate scenarios. The system combines data from the source dataset and the alternate datasets corresponding to the alternate scenarios specified by the request to process database queries.
    Type: Grant
    Filed: May 30, 2024
    Date of Patent: June 2, 2026
    Assignee: Goldman Sachs & Co. LLC
    Inventors: Mahesh K. Vellanki, Mehul Shah, Sumit Kumar Rastogi, Kishor Pangaluru
  • STORING AND QUERYING ALTERNATE SCENARIOS OF DATA IN A DATABASE
    Publication number: 20250328531
    Abstract: A system allows users to define alternate scenarios in a database to allow users to analyze the data to determine what happens if certain values of some of the fields were different from the values stored in the database during its actual operation. The system stores a source dataset representing data of a source database, for example, a production database. The system receives an alternate scenario specification that includes instructions for determining alternate values for a portion of the database. The system determines an alternate dataset comprising alternate values for a portion of the database as defined by the alternate scenario specification. The system receives requests to process database queries for one or more alternate scenarios. The system combines data from the source dataset and the alternate datasets corresponding to the alternate scenarios specified by the request to process database queries.
    Type: Application
    Filed: May 30, 2024
    Publication date: October 23, 2025
    Inventors: Mahesh K. Vellanki, Mehul Shah, Sumit Kumar Rastogi, Kishor Pangaluru