Patents by Inventor Ying-Chuan Yu

Ying-Chuan Yu 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).

  • STREET LAMP
    Publication number: 20090014626
    Abstract: A street lamp includes a lamp holder; a light generating unit, a brightness measuring unit and a display unit. The light generating unit is arranged on the lamp holder for emitting light. The brightness measuring unit is arranged on the lamp holder and exposed to light radiation of the light generating unit. The brightness measuring unit is configured for measuring a brightness of the light generating unit.
    Type: Application
    Filed: June 9, 2008
    Publication date: January 15, 2009
    Applicant: FOXSEMICON INTEGRATED TECHNOLOGY, INC.
    Inventors: YUAN-FA CHU, YING-CHUAN YU, WEN-JANG JIANG