Patents by Inventor Jeffrey F. Chu

Jeffrey F. Chu 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).

  • Publication number: 20090116498
    Abstract: A terminal apparatus includes an ethernet channel that transfers ethernet traffic between an ethernet port and an external network port during a normal operation mode of the apparatus, and a Multimedia over Cable Alliance (MoCA) channel that transfers MoCA traffic between a MoCA port and the external network port during the normal operation mode. The terminal apparatus also includes a test system that bridges the ethernet channel and the MoCA channel during a test mode of the apparatus. Ethernet traffic received by the ethernet port is converted to MoCA traffic and transferred to the MoCA port, and MoCA traffic received by the MoCA port is converted to ethernet traffic and transferred to the ethernet port.
    Type: Application
    Filed: November 7, 2007
    Publication date: May 7, 2009
    Applicant: TELLABS VIENNA, INC.
    Inventors: Fung-Chang Huang, David H. Liu, Jeffrey F. Chu, Charles E. Rothrauff, John Burch