Patents by Inventor Ader Chen

Ader Chen 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).

  • Patio heater
    Patent number: D474532
    Type: Grant
    Filed: December 5, 2001
    Date of Patent: May 13, 2003
    Inventors: Neil Chan, Ader Chen
  • Patio heater
    Patent number: D486211
    Type: Grant
    Filed: January 9, 2003
    Date of Patent: February 3, 2004
    Inventors: Neil Chan, Ader Chen
  • Barbeque grill
    Patent number: D486688
    Type: Grant
    Filed: January 8, 2003
    Date of Patent: February 17, 2004
    Inventors: Neil Chan, Ader Chen
  • Barbeque grill
    Patent number: D488022
    Type: Grant
    Filed: January 8, 2003
    Date of Patent: April 6, 2004
    Inventors: Neil Chan, Ader Chen
  • Liquid crystal display
    Patent number: D489065
    Type: Grant
    Filed: January 2, 2003
    Date of Patent: April 27, 2004
    Assignee: Hannspree, Inc.
    Inventor: Ader Chen