Patents by Inventor Shouhui Wang

Shouhui Wang 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).

  • Methods, systems, and computer program products for user authorization levels in aggregated systems
    Patent number: 7506363
    Abstract: Services may be provided in a networked applications services environment by authorizing access to different services from different service providers included in an aggregated system of service providers based on different aggregated authorization levels associated with users. Related systems and computer program products are also disclosed.
    Type: Grant
    Filed: August 26, 2004
    Date of Patent: March 17, 2009
    Assignee: Ineternational Business Machines Corporation
    Inventors: Yih-Shin Tan, Shouhui Wang
  • Methods, systems, and computer program products for user authorization levels in aggregated systems
    Publication number: 20060059564
    Abstract: Services may be provided in a networked applications services environment by authorizing access to different services from different service providers included in an aggregated system of service providers based on different aggregated authorization levels associated with users. Related systems and computer program products are also disclosed.
    Type: Application
    Filed: August 26, 2004
    Publication date: March 16, 2006
    Inventors: Yih-Shin Tan, Shouhui Wang