Patents by Inventor Eric Charles Eykyn Gwynn

Eric Charles Eykyn Gwynn 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).

  • Multi-channel visual display apparatus
    Patent number: 6259429
    Abstract: Multi-channel visual display apparatus comprising electronic means which is such that adjacent visual displays in a multi-channel display configuration are matched in color and hue in 2- and 3-primary color systems (FIG. 3). The apparatus may include one or more of a liquid crystal display projector (20), a cathode ray tube projector (10), and a light valve projector. A camera (30) and a front projection screen 40 are employed.
    Type: Grant
    Filed: June 18, 1998
    Date of Patent: July 10, 2001
    Assignee: SEOS Displays Limited
    Inventor: Eric Charles Eykyn Gwynn