Patents by Inventor Guo-Ming Chen

Guo-Ming Chen 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).

  • Fluorescent tube structure
    Patent number: 7009335
    Abstract: The present invention relates to a fluorescent tube structure, which fluoresces when connecting electric power, including a base plate and an upper cover forming a enclosed discharge chamber, wherein pellicles applied inside to enable an illuminant to project to the curved surface of the upper cover and then be reflected to the base plate, which enhances illumination and also reduces illumination loss to the lateral, thereby improving illuminant efficiency. The present invention can be used as a backlight on illuminating and electronic display devices.
    Type: Grant
    Filed: June 7, 2004
    Date of Patent: March 7, 2006
    Assignees: MathBright Technology Co., Ltd.
    Inventors: Guo-Ming Chen, Jong-Woung Kim
  • FLUORESCENT TUBE STRUCTURE
    Publication number: 20050269954
    Abstract: The present invention relates to a fluorescent tube structure, which fluoresces when connecting electric power, including a base plate and an upper cover forming a enclosed discharge chamber, wherein pellicles applied inside to enable an illuminant to project to the curved surface of the upper cover and then be reflected to the base plate, which enhances illumination and also reduces illumination loss to the lateral, thereby improving illuminant efficiency. The present invention can be used as a backlight on illuminating and electronic display devices.
    Type: Application
    Filed: June 7, 2004
    Publication date: December 8, 2005
    Inventors: Guo-Ming Chen, Jong-Woung Kim