Patents by Inventor Ellis Hon Siu Cheong

Ellis Hon Siu Cheong 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).

  • Spotlight
    Patent number: D436200
    Type: Grant
    Filed: June 3, 1999
    Date of Patent: January 9, 2001
    Assignee: The Brinkmann Corporation
    Inventors: Ellis Hon Siu Cheong, Leung Tak Lun, Chung Wai Wah
  • Flashlight
    Patent number: D445926
    Type: Grant
    Filed: July 25, 2000
    Date of Patent: July 31, 2001
    Assignee: The Brinkmann Corporation
    Inventor: Ellis Hon Siu Cheong
  • Solar-powered outdoor light
    Patent number: D446335
    Type: Grant
    Filed: February 14, 2001
    Date of Patent: August 7, 2001
    Assignee: The Brinkmann Corporation
    Inventor: Ellis Hon Siu Cheong
  • Solar powered outdoor light
    Patent number: D455514
    Type: Grant
    Filed: December 29, 2000
    Date of Patent: April 9, 2002
    Assignee: The Brinkmann Corporation
    Inventor: Ellis Hon Siu Cheong
  • Flashlight
    Patent number: D413401
    Type: Grant
    Filed: June 26, 1998
    Date of Patent: August 31, 1999
    Assignee: The Brinkmann Corporation
    Inventors: Milly S. McDonald, Maria L. Bionde, Ellis Hon Siu Cheong
  • Flashlight
    Patent number: D414887
    Type: Grant
    Filed: June 26, 1998
    Date of Patent: October 5, 1999
    Assignee: The Brinkmann Corporation
    Inventors: Milly S. McDonald, Maria L. Bionde, Ellis Hon Siu Cheong