Patents by Inventor Don Zauzig

Don Zauzig 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).

  • CHANNEL CHANGES BETWEEN SERVICES WITH DIFFERING BANDWIDTH IN A SWITCHED DIGITAL VIDEO SYSTEM
    Publication number: 20070107023
    Abstract: Channel changes between services with differing bandwidth in a switched digital video system. A services map published by the headend and distributed to all of the edge devices, allows a bandwidth requirement to be correlated with each request from a device in the home. The bandwidth requirement is passed upstream along with the request for service and is subject to a system resource management validation.
    Type: Application
    Filed: November 10, 2005
    Publication date: May 10, 2007
    Applicant: SCIENTIFIC-ATLANTA, INC.
    Inventors: William Versteeg, William Wall, Luis Rovira, Don Zauzig