Patents by Inventor Ken Yu Huang

Ken Yu Huang 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).

  • Ground based beam forming utilizing synchronized code division multiplexing
    Patent number: 5903549
    Abstract: A method permitting beam forming at a ground station for providing a coherent and stable uplink signal to a satellite system employing multiple spot beams by combining orthogonal synchronous code division multiplex codes and pseudo-random spreading codes with an information signal to implement a satellite feeder uplink.
    Type: Grant
    Filed: February 21, 1997
    Date of Patent: May 11, 1999
    Assignee: Hughes Electronics Corporation
    Inventors: Urban A. von der Embse, Ken Yu Huang, Donald C.D. Chang, William W. Mayfield