Patents by Inventor Carmela S. Stuart

Carmela S. Stuart 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).

  • Network gateways with redundant communication capability, and associated methods
    Patent number: 11563673
    Abstract: A method for redundant communication at a network gateway includes (1) exchanging data packets with a network application via a first access communication interface, (2) exchanging data packets with customer premises equipment (CPE) via a local communication interface, and (3) in response to occurrence of a first event, exchanging at least some data packets with the network application via a second access communication interface that is different from the first access communication interface.
    Type: Grant
    Filed: September 10, 2020
    Date of Patent: January 24, 2023
    Assignee: Cable Television Laboratories, Inc.
    Inventors: Luther E. Smith, Bernard McKibben, Carmela S. Stuart, Jonathan Ray Dennis, Philip Rosenberg-Watt