Patents by Inventor Chuang-Yun Hsue

Chuang-Yun Hsue 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).

  • Patent number: D266997
    Type: Grant
    Filed: October 2, 1980
    Date of Patent: November 23, 1982
    Inventor: Chuang-Yun Hsue