Patents by Inventor David B. Homan

David B. Homan 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).

  • Command and control architecture for a digital sound
    Patent number: 6600520
    Abstract: A command and control architecture for a compressed digital television broadcast studio. The architecture includes provisions for session management, real-time control of studio activities, the use of proxy objects to establish communications with objects not providing a high level of control, control of studio filter devices and stream management. The invention includes an object architecture particularly suited to a digital studio.
    Type: Grant
    Filed: February 19, 1999
    Date of Patent: July 29, 2003
    Assignee: Sarnoff Corporation
    Inventors: Christopher Ward, Charles M. Wine, David B. Homan
  • Command and control architecture for a digital studio
    Patent number: 5880792
    Abstract: A studio class directory structure, for example, in a computer-readable media. The directory structure has a gateway service interface as a root directory, a devices class directory, coupled to said root directory, a servers class directory, coupled to said root directory, a studios class directory, coupled to said root directory and a software resources class directory, coupled to said root directory.
    Type: Grant
    Filed: January 29, 1997
    Date of Patent: March 9, 1999
    Assignee: Sarnoff Corporation
    Inventors: Christopher Ward, Charles M. Wine, David B. Homan