Patents by Inventor Tzuchang Wang

Tzuchang Wang 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).

  • Back light module and system for liquid crystal panels
    Patent number: 7371002
    Abstract: A back light module for a liquid crystal display. The module has a rear cover, a reflective film and a high-reflective mode frame. The rear cover has a bottom plate and a side plate; a first side of the side plate is connected to a side of the bottom plate. The reflective film is disposed on a top surface of the bottom plate and an internal side surface, so as to replace a lamp reflector. The high-reflective mode frame is put on the second side, which is opposite the first side of the side plate.
    Type: Grant
    Filed: May 6, 2005
    Date of Patent: May 13, 2008
    Assignee: Chi Mei Optoelectronics Corp.
    Inventors: Tzuchang Wang, Shunta Hong
  • Back light module and system for liquid crystal panels
    Publication number: 20050265048
    Abstract: A back light module for a liquid crystal display. The module has a rear cover, a reflective film and a high-reflective mode frame. The rear cover has a bottom plate and a side plate; a first side of the side plate is connected to a side of the bottom plate. The reflective film is disposed on a top surface of the bottom plate and an internal side surface, so as to replace a lamp reflector. The high-reflective mode frame is put on the second side, which is opposite the first side of the side plate.
    Type: Application
    Filed: May 6, 2005
    Publication date: December 1, 2005
    Applicant: Chi Mei Optoelectronics Corp.
    Inventors: Tzuchang Wang, Shunta Hong