Patents by Inventor Chang-Mo Chiu

Chang-Mo Chiu 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).

  • Liquid crystal display device and backlight module thereof
    Publication number: 20050270766
    Abstract: A backlight module comprises a light transmissive substrate, an optical film, and at least one light source. In this case, the optical film has a first surface and a second surface opposite to the first surface. The first surface of the optical film is connected to the transparent surface, and the second surface of the optical film has at least one fresnel area. The light source is disposed at one side of the light transmissive substrate.
    Type: Application
    Filed: October 21, 2004
    Publication date: December 8, 2005
    Inventors: Ta-Kun Kung, Yu-Sheng Lin, Chang Mo Chiu, Yi-Chun Lu, Yen-Chun Chou
  • Liquid crystal display device and backlight module thereof
    Publication number: 20050270761
    Abstract: A backlight module comprises an optical film substrate and at least one light source. In this case, the optical film substrate has a first surface and a second surface opposite to the first surface. The first surface of the optical film substrate has at least one fresnel area. The light source is disposed at one side of the optical film substrate.
    Type: Application
    Filed: October 21, 2004
    Publication date: December 8, 2005
    Inventors: Ta-Kun Kung, Yu-Sheng Lin, Chang-Mo Chiu, Yi-Chun Lu, Yen-Chun Chou