Patents by Inventor Frank P. Cuomo

Frank P. Cuomo 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).

  • Alignment layer for liquid crystal devices and method of forming
    Patent number: 5013139
    Abstract: An alignment layer for a liquid crystal display device provides optimum molecular alignment, tilt angle and resistivity by depositing a glow discharge layer comprised of carbon, nitrogen, and hydrogen onto the electrodes of the liquid crystal cell.
    Type: Grant
    Filed: October 30, 1989
    Date of Patent: May 7, 1991
    Assignee: General Electric Company
    Inventors: Grezgorz Kaganowicz, Frank P. Cuomo, Leon J. Vieland