Patents by Inventor Jin H. Tan

Jin H. Tan 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).

  • LCD/light wedge module
    Patent number: 5075824
    Abstract: An LCD/light wedge module used in electronic equipment includes an LCD unit engaged in a central opening, which is sealed to prevent dust from entering. The light wedge module is constructed of light conducting material that is formed to direct light off a back surface and through the LCD unit to a front viewing surface to prevent hot spots.
    Type: Grant
    Filed: April 30, 1990
    Date of Patent: December 24, 1991
    Assignee: Motorola, Inc.
    Inventor: Jin H. Tan