Patents by Inventor Kam W. Chu

Kam W. Chu 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).

  • Cassette player with a LCD game
    Patent number: D350159
    Type: Grant
    Filed: August 24, 1992
    Date of Patent: August 30, 1994
    Assignee: Intertronics Industrial Company Limited
    Inventor: Kam W. Chu