Patents by Inventor Wu Zong

Wu Zong 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).

  • Method and apparatus for unifying an EPON access network and a coax-based access network
    Patent number: 9883260
    Abstract: A MSO deploying a standard OLT, and installed with ONUs to be used by customers to whom the MSO can connect using optical fiber. For customers that cannot be reached with optical fiber, the MSO deploys a converter between the optical fiber and the coax network so that the MSO can use the same standard OLT, and use CNUs for those customers attached to the coax network.
    Type: Grant
    Filed: March 8, 2013
    Date of Patent: January 30, 2018
    Assignee: Entropic Communications LLC
    Inventor: Wu Zong