Patents by Inventor Cheou Su Kang

Cheou Su Kang 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).

  • Flat CRT with improved coating
    Publication number: 20030006692
    Abstract: A CRT display including a display panel having a substantially flat outside surface, and an inside surface with a substantially fixed curvature includes a film coating with a non-uniform transmissivity. The film coating's transmissivity is varied, as a function of position, to compensate for variations in transmissivity exhibited by the display panel, thus resulting in substantially uniform image brightness across the surface of the CRT.
    Type: Application
    Filed: April 19, 2002
    Publication date: January 9, 2003
    Applicant: LG Electronics Inc.
    Inventors: Cheou Su Kang, Sung Ho Park