Patents by Inventor Jo Chieh Wang

Jo Chieh Wang 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: D840998
    Type: Grant
    Filed: August 31, 2017
    Date of Patent: February 19, 2019
    Inventors: Wei Cheng Chou, Jo Chieh Wang, Yen Hsi Chang