Patents by Inventor Chen-Ping Kung

Chen-Ping Kung 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).

  • Head light for automobile
    Patent number: 6019491
    Abstract: A headlight for automobiles with a head light filament and a high beam filament installed in the same poly-ellipsoid system. A part from the necessary parts in a conventional headlight, a reflector and a high beam filament are added. Thus, a high efficiency and a clear boundary of brightness are obtained under the conditions of smaller surface area.
    Type: Grant
    Filed: December 30, 1997
    Date of Patent: February 1, 2000
    Assignee: Industrial Technology Research Institute
    Inventors: Han-Wen Tsai, Chen-Ping Kung