Patents by Inventor Piak Choon Mok

Piak Choon Mok 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).

  • Communication device
    Patent number: D388787
    Type: Grant
    Filed: March 17, 1997
    Date of Patent: January 6, 1998
    Assignee: Motorola, Inc.
    Inventors: Wai Kee Chan, Chong Heng Choy, Piak Choon Mok
  • Communication device
    Patent number: D405083
    Type: Grant
    Filed: March 31, 1997
    Date of Patent: February 2, 1999
    Assignee: Motorola, Inc.
    Inventors: Chong Heng Choy, Wai Kee Chan, Piak Choon Mok