Patents by Inventor Chi Man Chui

Chi Man Chui 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).

  • Telephone set
    Patent number: D401579
    Type: Grant
    Filed: December 29, 1995
    Date of Patent: November 24, 1998
    Assignee: Lucent Technologies Inc.
    Inventors: O'Connell Julien Benjamin, Sze Lee Chua, Chi Man Chui, King Hoe Goh, Lee Wah Tan, Steven Mitchell Wheatley, Terry A. Whitlock