Patents by Inventor Li-Ni Liang

Li-Ni 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).

  • Digital video disk player
    Patent number: D531972
    Type: Grant
    Filed: September 26, 2005
    Date of Patent: November 14, 2006
    Assignee: Hon Hai Precision Industry Co. Ltd
    Inventors: Li-Ni Liang, Wen-Jie Bao
  • Portable media player
    Patent number: D534922
    Type: Grant
    Filed: August 26, 2005
    Date of Patent: January 9, 2007
    Assignee: Hon Hai Precision Industry Co. Ltd
    Inventors: Li-Ni Liang, Wen-Jie Bao
  • Video/audio disc player
    Patent number: D540763
    Type: Grant
    Filed: September 26, 2005
    Date of Patent: April 17, 2007
    Assignee: Hon Hai Precision Industry Co., Ltd.
    Inventors: Li-Ni Liang, Wen-Jie Bao
  • Disc player
    Patent number: D542751
    Type: Grant
    Filed: October 28, 2005
    Date of Patent: May 15, 2007
    Assignee: Hon Hai Precision Industry Co., Ltd.
    Inventors: Shi-Kun Guo, Li-Ni Liang
  • Media player
    Patent number: D542752
    Type: Grant
    Filed: November 23, 2005
    Date of Patent: May 15, 2007
    Assignee: Hon Hai Precision Industry Co. Ltd
    Inventors: Li-Ni Liang, He-Li Wang, Sung-Yi Kao
  • Digital video disk player
    Patent number: D546791
    Type: Grant
    Filed: August 26, 2005
    Date of Patent: July 17, 2007
    Assignee: Hon Hai Precision Industry Co. Ltd
    Inventors: Li-Ni Liang, Wen-Jie Bao
  • Portable media player
    Patent number: D547738
    Type: Grant
    Filed: October 7, 2005
    Date of Patent: July 31, 2007
    Assignee: Hon Hai Precision Industry Co. Ltd
    Inventors: Li-Ni Liang, Wen-Jie Bao
  • Digital video disk player
    Patent number: D548208
    Type: Grant
    Filed: October 28, 2005
    Date of Patent: August 7, 2007
    Assignee: Hon Hai Precision Industry Co. Ltd
    Inventors: Li-Ni Liang, Wen-Jie Bao
  • Portable media player
    Patent number: D548245
    Type: Grant
    Filed: August 26, 2005
    Date of Patent: August 7, 2007
    Assignee: Hon Hai Precision Industry Co. Ltd
    Inventors: Li-Ni Liang, Wen-Jie Bao
  • Disc player
    Patent number: D552052
    Type: Grant
    Filed: September 26, 2005
    Date of Patent: October 2, 2007
    Assignee: Hon Hai Precision Industry Co., Ltd.
    Inventors: Li-Ni Liang, Jun-Feng Mao