Patents by Inventor Jae-Hoon Sung

Jae-Hoon Sung 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).

  • Light emitting diode
    Patent number: D580891
    Type: Grant
    Filed: January 16, 2008
    Date of Patent: November 18, 2008
    Assignee: Alti-Electronics Co. Ltd.
    Inventors: Jae-Hoon Sung, Kham Lee
  • Light emitting diode
    Patent number: D584247
    Type: Grant
    Filed: February 4, 2008
    Date of Patent: January 6, 2009
    Assignee: Alti-Electronics, Co., Ltd.
    Inventors: Jae-Hoon Sung, Kham Lee
  • Light emitting diode
    Patent number: D584248
    Type: Grant
    Filed: February 5, 2008
    Date of Patent: January 6, 2009
    Assignee: Alti-Electronics, Co., Ltd.
    Inventors: Jae-Hoon Sung, Kham Lee
  • Light emitting diode
    Patent number: D585848
    Type: Grant
    Filed: November 7, 2007
    Date of Patent: February 3, 2009
    Assignee: Alti-Electronics Co., Ltd.
    Inventors: Dong-Sel Kim, Chi-Ok In, Jae Hoon Sung
  • Light emitting diode
    Patent number: D586302
    Type: Grant
    Filed: November 6, 2007
    Date of Patent: February 10, 2009
    Assignee: Alti-Electronics Co., Ltd.
    Inventors: Dong-Sel Kim, Chi-Ok In, Jae Hoon-Sung