Patents by Inventor Sam Yuchai Hu

Sam Yuchai Hu 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).

  • Remote control
    Patent number: D424061
    Type: Grant
    Filed: March 22, 1999
    Date of Patent: May 2, 2000
    Assignee: TiVo, Inc.
    Inventors: Jochen Philipp Backs, Blaise Bertrand, Charles Richard Lewis, Jr., Sam Yuchai Hu, Donald MacDougall, Kurtis G. Heaton, Paul Newby
  • Remote control housing
    Patent number: D424577
    Type: Grant
    Filed: March 22, 1999
    Date of Patent: May 9, 2000
    Assignee: TiVo, Inc.
    Inventors: Jochen Philipp Backs, Blaise Bertrand, Charles Richard Lewis, Jr., Sam Yuchai Hu, Donald MacDougall, Kurtis G. Heaton, Paul Newby
  • Remote control
    Patent number: D431552
    Type: Grant
    Filed: March 3, 2000
    Date of Patent: October 3, 2000
    Assignee: TiVo, Inc.
    Inventors: Jochen Philipp Backs, Blaise Bertrand, Charles Richard Lewis, Jr., Sam Yuchai Hu, Donald MacDougall, Kurtis G. Heaton, Paul Newby
  • Remote control
    Patent number: D433403
    Type: Grant
    Filed: June 24, 1999
    Date of Patent: November 7, 2000
    Assignee: TiVo, Inc.
    Inventors: Jochen Philipp Backs, Blaise Bertrand, Charles Richard Lewis, Jr., Sam Yuchai Hu, Donald MacDougall, Kurtis G. Heaton, Paul Newby