Patents by Inventor Thomas K. Tang

Thomas K. Tang 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).

  • Portable radio
    Patent number: D274814
    Type: Grant
    Filed: January 25, 1982
    Date of Patent: July 24, 1984
    Inventor: Thomas K. Tang