Patents by Inventor Wen-Chi Luo

Wen-Chi Luo 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).

  • Optical measuring system with a high-speed optical sensing device enabling to sense luminous intensity and chromaticity
    Patent number: 7626688
    Abstract: A high-speed optical sensing device is provided in the present invention. The high-speed optical sensing device has an optical detector, a lens set, and a beam splitter. The optical detector is utilized for detecting luminous intensity. The lens set is utilized for concentrating light beams toward a color analyzer. The beam splitter is aligned to the illuminating device to be detected and is utilized to separate the light beam generated by the illuminating device to the optical detector and the lens set simultaneously.
    Type: Grant
    Filed: March 26, 2008
    Date of Patent: December 1, 2009
    Assignee: Chroma Ate Inc.
    Inventors: Tsung-Hsien Ou, Hsin-Yueh Sung, Hong-Da Jian, Chi-Cheng Kuan, Wen-Chi Luo
  • Optical measuring system with a high-speed optical sensing device abling to sense luminous intensity and chromaticity
    Publication number: 20080297771
    Abstract: A high-speed optical sensing device is provided in the present invention. The high-speed optical sensing device has an optical detector, a lens set, and a beam splitter. The optical detector is utilized for detecting luminous intensity. The lens set is utilized for concentrating light beams toward a color analyzer. The beam splitter is aligned to the illuminating device to be detected and is utilized to separate the light beam generated by the illuminating device to the optical detector and the lens set simultaneously.
    Type: Application
    Filed: March 26, 2008
    Publication date: December 4, 2008
    Inventors: Tsung-Hsien Ou, Hsin-Yueh Sung, Hong-Da Jian, Chi-Cheng Kuan, Wen-Chi Luo