Patents by Inventor Tae Gi Yoon

Tae Gi Yoon 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).

  • LED bulb
    Patent number: D609827
    Type: Grant
    Filed: May 12, 2009
    Date of Patent: February 9, 2010
    Assignee: Amoluxe Co., Ltd.
    Inventors: Jae Yeong Lee, Sang Dong Jeong, Tae Gi Yoon
  • LED bulb
    Patent number: D634037
    Type: Grant
    Filed: May 13, 2010
    Date of Patent: March 8, 2011
    Assignee: Amoluxe Co., Ltd.
    Inventors: Sang Dong Jeong, Tae Gi Yoon, Jae Yeong Lee
  • LED (light emitting diode) bulb
    Patent number: D646803
    Type: Grant
    Filed: October 13, 2010
    Date of Patent: October 11, 2011
    Assignee: Amoluxe Co., Ltd.
    Inventors: Sang Dong Jeong, Tae Gi Yoon, Jae Yeong Lee