Patents by Inventor Leonardus T. M. Van Hout

Leonardus T. M. Van Hout 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 of manufacturing a coating on a display window and a display device comprising a display window provided with a coating
    Patent number: 6150756
    Abstract: A display device (1) with a display window (3) provided with an anti-static, light-absorbing coating (9) on the basis of silicon dioxide comprising an electroconductive, light-absorbing pigment or dye, for example soot (carbon black). A method of providing the display window (3) with an anti-static, light-absorbing coating (9).
    Type: Grant
    Filed: February 1, 1999
    Date of Patent: November 21, 2000
    Assignee: U.S. Philips Corporation
    Inventors: Wilhelmus J. J. Wakelkamp, Leonardus T. M. Van Hout, Angelina C. L. Van De Poel, Johannes M. A. A. Compen