Patents by Inventor Tuan-Yu Hung

Tuan-Yu Hung 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 sub-assembly module
    Patent number: D475682
    Type: Grant
    Filed: May 24, 2002
    Date of Patent: June 10, 2003
    Assignee: RiteKom Photonics Corporation
    Inventors: Chang-You Li, Ing-Jer Ho, Ling-Ying Chiang, Tuan-Yu Hung, Wen-Chih Hsieh