Patents by Inventor Yew W. Chan

Yew W. Chan 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).

  • Selective call receiver
    Patent number: D371131
    Type: Grant
    Filed: October 31, 1994
    Date of Patent: June 25, 1996
    Assignee: Motorola, Inc.
    Inventors: Yew W. Chan, Kee K. Liew, Ramsey Chan