Patents by Inventor Hing W. Huen

Hing W. Huen 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).

  • Reel for extension cable
    Patent number: D289851
    Type: Grant
    Filed: January 17, 1985
    Date of Patent: May 19, 1987
    Assignee: Fairform Mfg. Co. Ltd.
    Inventor: Hing W. Huen
  • Shower head
    Patent number: D290497
    Type: Grant
    Filed: November 26, 1984
    Date of Patent: June 23, 1987
    Assignee: Fairform Mfg. Co. Ltd.
    Inventor: Hing W. Huen
  • Battery-operated brush holder
    Patent number: D290551
    Type: Grant
    Filed: November 26, 1984
    Date of Patent: June 30, 1987
    Assignee: Fairform Manufacturing Company Limited
    Inventor: Hing W. Huen
  • Shower head
    Patent number: D309773
    Type: Grant
    Filed: December 10, 1987
    Date of Patent: August 7, 1990
    Assignee: Fairform Mfg. Co., Ltd.
    Inventor: Hing W. Huen
  • Shower head
    Patent number: D351453
    Type: Grant
    Filed: December 16, 1992
    Date of Patent: October 11, 1994
    Assignee: Fairform Mfg. Co., Ltd.
    Inventor: Hing W. Huen
  • Massager
    Patent number: D363352
    Type: Grant
    Filed: January 22, 1993
    Date of Patent: October 17, 1995
    Assignee: Fairform Mfg. Co., Ltd.
    Inventor: Hing W. Huen
  • Hand-held shower
    Patent number: D363972
    Type: Grant
    Filed: April 29, 1994
    Date of Patent: November 7, 1995
    Assignee: Quesco International (H.K.) Ltd.
    Inventor: Hing W. Huen