Patents by Inventor Yang Yu-Ching

Yang Yu-Ching 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).

  • Computer panel
    Patent number: D489727
    Type: Grant
    Filed: April 15, 2003
    Date of Patent: May 11, 2004
    Assignee: Acer, Inc.
    Inventors: Huang Chien-Bin, Peng Hsueh-Chih, Yang Yu-Ching, Lu Ching-Yi