Patents Assigned to N.C.W. Enterprises Co., Ltd.
  • Light pattern generator
    Patent number: D382661
    Type: Grant
    Filed: May 10, 1996
    Date of Patent: August 19, 1997
    Assignee: N.C.W. Enterprises Co., Ltd.
    Inventor: Kwan-Wing Wong
  • Strobe light
    Patent number: D385373
    Type: Grant
    Filed: June 26, 1996
    Date of Patent: October 21, 1997
    Assignee: N.C.W. Enterprises Co., Ltd.
    Inventor: Kwan-Wing Wong
  • Light pattern generator
    Patent number: D402066
    Type: Grant
    Filed: March 20, 1997
    Date of Patent: December 1, 1998
    Assignee: N.C.W. Enterprises Co. Ltd.
    Inventor: Sai-Man Cheng