Patents by Inventor Perry Watson

Perry Watson 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).

  • Echo canceller auditor
    Patent number: 8873742
    Abstract: Systems and methods are discussed for providing a solution for managing a number of echo cancellers and maintaining their configuration. A software tool is provided to verify and remove incorrect configurations that may result in echo in voice conversations. The configurations are updated using a pre-defined configuration, another echo canceller, or a template. Old configurations for the echo cancellers are stored and may be re-loaded (as a pre-defined configuration) if a problem is encountered with the updated configurations.
    Type: Grant
    Filed: March 15, 2006
    Date of Patent: October 28, 2014
    Assignee: Sprint Communications Company L.P.
    Inventors: Brad Owens, Dahl Metters, Perry Watson