Patents by Inventor Yongjuan Zou

Yongjuan Zou 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).

  • Data layer service availability
    Patent number: 9600508
    Abstract: Disclosed are various embodiments for a token management application. A data block tokenization call to a data layer service fails when a data store is unavailable. The token management application issues a temporary data token to the service calling the data layer service. The token management application completes the data block tokenization call on behalf of the service to obtain a valid data token. The valid data token is then communicated to services having the temporary data token.
    Type: Grant
    Filed: July 31, 2015
    Date of Patent: March 21, 2017
    Assignee: Amazon Technologies, Inc.
    Inventors: Yongjuan Zou, Srikanth Murali, Zhengqiang Xu
  • Data layer service availability
    Patent number: 9098266
    Abstract: Disclosed are various embodiments for a token management application. A data block tokenization call to a data layer service fails when a data store is unavailable. The token management application issues a temporary data token to the service calling the data layer service. The token management application completes the data block tokenization call on behalf of the service to obtain a valid data token. The valid data token is then communicated to services having the temporary data token.
    Type: Grant
    Filed: May 30, 2013
    Date of Patent: August 4, 2015
    Assignee: Amazon Technologies, Inc.
    Inventors: Yongjuan Zou, Srikanth Murali, Zhengqiang Xu