Patents by Inventor Zhengang Liang

Zhengang Liang 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).

  • Web user interface component coordination
    Patent number: 8448188
    Abstract: Embodiments of the present invention provide a method, system and computer program product for Web user interface component coordination. In an embodiment of the invention, a method for Web user interface component coordination can include receiving an event indicating a state change in one of many user interface components in a user interface for a Web application and determining whether or not remaining ones of the components are active and able to receive a notification of the event. In the former circumstance, notice of the event can be transmitted to the remaining ones of the components. However, in the latter circumstance, transmission of the notice of the event to the remaining ones of the components can be delayed until the components are determined to have become active and able to receive a notification of the event.
    Type: Grant
    Filed: June 17, 2008
    Date of Patent: May 21, 2013
    Assignee: International Business Machines Corporation
    Inventors: Zhengang Liang, John W. Stephenson, Yi Wang, Lei Zhang, Jian Zhu
  • WEB USER INTERFACE COMPONENT COORDINATION
    Publication number: 20090313640
    Abstract: Embodiments of the present invention provide a method, system and computer program product for Web user interface component coordination. In an embodiment of the invention, a method for Web user interface component coordination can include receiving an event indicating a state change in one of many user interface components in a user interface for a Web application and determining whether or not remaining ones of the components are active and able to receive a notification of the event. In the former circumstance, notice of the event can be transmitted to the remaining ones of the components. However, in the latter circumstance, transmission of the notice of the event to the remaining ones of the components can be delayed until the components are determined to have become active and able to receive a notification of the event.
    Type: Application
    Filed: June 17, 2008
    Publication date: December 17, 2009
    Applicant: INTERNATIONAL BUSINESS MACHINES CORPORATION
    Inventors: Zhengang Liang, John W. Stephenson, Yi Wang, Lei Zhang, Jian Zhu