Patents by Inventor Alfred Hu

Alfred Hu 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).

  • Patent number: D500021
    Type: Grant
    Filed: December 4, 2003
    Date of Patent: December 21, 2004
    Assignee: Koninklijke Philips Electronics N.V.
    Inventor: Alfred Hu
  • Patent number: D428886
    Type: Grant
    Filed: December 21, 1999
    Date of Patent: August 1, 2000
    Assignee: Hon Hai Precision Ind. Co., Ltd.
    Inventor: Alfred Hu
  • Patent number: D429244
    Type: Grant
    Filed: December 21, 1999
    Date of Patent: August 8, 2000
    Assignee: Hon Hai Precision Ind. Co., Ltd.
    Inventor: Alfred Hu
  • Patent number: D429245
    Type: Grant
    Filed: December 21, 1999
    Date of Patent: August 8, 2000
    Assignee: Hon Hai Precision Ind. Co., Ltd.
    Inventor: Alfred Hu
  • Patent number: D434036
    Type: Grant
    Filed: March 21, 2000
    Date of Patent: November 21, 2000
    Assignee: Hon Hai Precision Ind. Co., Ltd.
    Inventor: Alfred Hu