Patents by Inventor Zerui Wei

Zerui Wei 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).

  • DATABASE METADATA CORRUPTION MITIGATION
    Publication number: 20230409430
    Abstract: Embodiments of the present disclosure may provide a data protection system that performs identification of errors from queries on a database. The data protection system can further identify corrupted data from additional errors, are difficult to detect, and occur between layers of data in the database system. The data protection system can perform corrections of the error data by rebuilding database data or removing the corrupted data.
    Type: Application
    Filed: January 31, 2023
    Publication date: December 21, 2023
    Inventors: Selcuk Aya, Leonid Baraznenok, Jaeha Lee, Adrian Peter Neumann, Ryan Michael Thomas Shelly, Zerui Wei, Jiaqi Yan
  • Prevention and mitigation of corrupt database data
    Patent number: 11593212
    Abstract: Embodiments of the present disclosure may provide a data protection system that performs identification of errors from queries on a database. The data protection system can further identify corrupted data from additional errors, are difficult to detect, and occur between layers of data in the database system. The data protection system can perform corrections of the error data by rebuilding database data or removing the corrupted data.
    Type: Grant
    Filed: May 31, 2022
    Date of Patent: February 28, 2023
    Assignee: Snowflake Inc.
    Inventors: Selcuk Aya, Leonid Baraznenok, Jaeha Lee, Adrian Peter Neumann, Ryan Michael Thomas Shelly, Zerui Wei, Jiaqi Yan