Patents by Inventor Guy James Roberts

Guy James Roberts 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).

  • User interface for television
    Patent number: 6211921
    Abstract: A user interface for a screen oriented electronic device includes a rotating menu of options. Options are highlighted and therefore selectable as they rotate past a fixed position on the screen. A remote is shown for use with the menu.
    Type: Grant
    Filed: December 20, 1996
    Date of Patent: April 3, 2001
    Assignee: Philips Electronics North America Corporation
    Inventors: Lisa Cherian, Robert Andrew Lambourne, Guy James Roberts
  • User interface for television
    Patent number: RE44006
    Abstract: A user interface for a screen oriented electronic device includes a rotating menu of options. Options are highlighted and therefore selectable as they rotate past a fixed position on the screen. A remote is shown for use with the menu.
    Type: Grant
    Filed: October 26, 2009
    Date of Patent: February 19, 2013
    Assignee: Koninklijke Philips Electronics N.V.
    Inventors: Lisa Cherian, Robert Andrew Lambourne, Guy James Roberts