Patents by Inventor Wing Ming Brigitte Chan

Wing Ming Brigitte Chan 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).

  • User authorization using intent tokens
    Patent number: 9882892
    Abstract: The disclosed embodiments provide a system that enables access to a resource. During operation, the system obtains, from a first service, a request for access to the resource on a second service by a user using the first service. Next, the system provides, in a response to the request, an intent token for accessing the resource by the user to the first service. Upon receiving the intent token from an authorized user on the second service, the system enables access to the resource on the second service for the user on the first service.
    Type: Grant
    Filed: June 18, 2014
    Date of Patent: January 30, 2018
    Assignee: INTUIT INC.
    Inventors: Peter Vogel, Vinod K. Nair, Wing Ming Brigitte Chan, Kishore Jonnalagedda