Patents by Inventor Hsueh-Lung Liang

Hsueh-Lung Liang 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).

  • Mobile phone
    Patent number: D507552
    Type: Grant
    Filed: July 7, 2004
    Date of Patent: July 19, 2005
    Assignee: Fih Co., LTD
    Inventor: Hsueh-Lung Liang
  • Mobile phone
    Patent number: D535271
    Type: Grant
    Filed: April 8, 2005
    Date of Patent: January 16, 2007
    Assignee: Sutech Trading Limited
    Inventor: Hsueh-Lung Liang
  • Mobile phone
    Patent number: D484864
    Type: Grant
    Filed: February 13, 2003
    Date of Patent: January 6, 2004
    Assignee: Hon Hai Precision Ind. Co., Ltd.
    Inventors: Hsueh Lung Liang, Yun Hsian Liao
  • Mobile phone
    Patent number: D485249
    Type: Grant
    Filed: February 13, 2003
    Date of Patent: January 13, 2004
    Assignee: Hon Hai Precision Ind. Co., Ltd.
    Inventors: Yun Hsian Liao, Hsueh Lung Liang
  • Battery cover for a mobile phone
    Patent number: D485531
    Type: Grant
    Filed: February 13, 2003
    Date of Patent: January 20, 2004
    Assignee: Hon Hai Precision Ind. Co., Ltd.
    Inventors: Yun Hsian Liao, Hsueh Lung Liang
  • Keypad for a handset
    Patent number: D489060
    Type: Grant
    Filed: February 13, 2003
    Date of Patent: April 27, 2004
    Assignee: Hon Hai Precision Ind. Co., Ltd.
    Inventors: Yun Hsian Lia Liao, Hsueh Lung Liang
  • Mobile phone
    Patent number: D498222
    Type: Grant
    Filed: February 20, 2004
    Date of Patent: November 9, 2004
    Assignee: FIH Co., Ltd.
    Inventor: Hsueh-Lung Liang