Patents by Inventor Yongyu Wu

Yongyu Wu 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: 11979496
    Abstract: The present technology provides a method to regenerate secrets while a version of the system is operational, thus avoiding the loss of availability that would have resulted from a system shutdown. The technology described herein may work in a computing context that assigns a first secret in an active role and a second secret in the backup role. The technology described herein activates a second instance of the service with the key not being regenerated serving as the active key. The second instance is then moved to the production mode and the first version of the service is moved to the staging mode. A new secret is generated and then assigned to the first instance of the service while it runs in the staging mode. Once the secret rotation is complete, the primary service instance is then moved back to the production mode with the new key configuration.
    Type: Grant
    Filed: December 17, 2021
    Date of Patent: May 7, 2024
    Assignee: MICROSOFT TECHNOLOGY LICENSING, LLC
    Inventors: Yongyu Chen, Wei Deng, Yizhong Wu, Minming Guo
  • Patent number: D960130
    Type: Grant
    Filed: October 22, 2020
    Date of Patent: August 9, 2022
    Assignee: BEIJING EDIFIER TECHNOLOGY CO., LTD
    Inventors: Bo Rong, Yongyu Wu