Patents by Inventor Ti-Shiang Liang

Ti-Shiang Liang 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).

  • Coffee machine
    Patent number: D933411
    Type: Grant
    Filed: November 14, 2019
    Date of Patent: October 19, 2021
    Assignee: WISTRON CORP.
    Inventors: Wei-Kuo Lee, Ti-Shiang Liang, Wei-Ting Yeh