Patents by Inventor Han Gyoul Kim

Han Gyoul Kim 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).

  • Streetlamp head
    Patent number: D631597
    Type: Grant
    Filed: June 1, 2010
    Date of Patent: January 25, 2011
    Assignee: LG Innotek Co., Ltd.
    Inventors: Kyung-Il Kong, Han Gyoul Kim, Hwayoung Kim, Ji Yeon Hyun
  • Streetlamp head
    Patent number: D631602
    Type: Grant
    Filed: June 1, 2010
    Date of Patent: January 25, 2011
    Assignee: LG Innotek Co., Ltd.
    Inventors: Kyung-II Kong, Han Gyoul Kim, Hwayoung Kim, Ji Yeon Hyun
  • Streetlamp head
    Patent number: D632001
    Type: Grant
    Filed: June 1, 2010
    Date of Patent: February 1, 2011
    Assignee: LG Innotek Co., Ltd.
    Inventors: Kyung-Il Kong, Han Gyoul Kim, Hwayoung Kim, Ji Yeon Hyun
  • LED lamp
    Patent number: D632407
    Type: Grant
    Filed: April 20, 2010
    Date of Patent: February 8, 2011
    Assignee: LG Innotek Co., Ltd.
    Inventors: Tae Young Choi, Kyung Il Kong, Han Gyoul Kim, Hwa Young Kim, Seok Jin Kang
  • LED lamp
    Patent number: D632408
    Type: Grant
    Filed: April 20, 2010
    Date of Patent: February 8, 2011
    Assignee: LG Innotek Co., Ltd.
    Inventors: Tae Young Choi, Kyung Il Kong, Han Gyoul Kim, Hwa Young Kim, Seok Jin Kang
  • Streetlamp head
    Patent number: D632819
    Type: Grant
    Filed: June 1, 2010
    Date of Patent: February 15, 2011
    Assignee: LG Innotek Co., Ltd.
    Inventors: Kyung Il Kong, Han Gyoul Kim, Hwa Young Kim, Ji Yeon Hyun
  • Streetlamp head
    Patent number: D632820
    Type: Grant
    Filed: June 1, 2010
    Date of Patent: February 15, 2011
    Assignee: LG Innotek Co., Ltd
    Inventors: Kyung Il Kong, Han Gyoul Kim, Hwa Young Kim, Ji Yeon Hyun
  • LED lamp
    Patent number: D634034
    Type: Grant
    Filed: April 20, 2010
    Date of Patent: March 8, 2011
    Assignee: LG Innotek Co., Ltd.
    Inventors: Han Gyoul Kim, Jin Wook Kim
  • LED lamp
    Patent number: D634035
    Type: Grant
    Filed: April 20, 2010
    Date of Patent: March 8, 2011
    Assignee: LG Innotek Co., Ltd.
    Inventors: Han Gyoul Kim, Jin Wook Kim
  • LED lamp
    Patent number: D634036
    Type: Grant
    Filed: April 20, 2010
    Date of Patent: March 8, 2011
    Assignee: LG Innotek Co., Ltd.
    Inventors: Han Gyoul Kim, Jin Wook Kim
  • LED lamp
    Patent number: D634453
    Type: Grant
    Filed: April 20, 2010
    Date of Patent: March 15, 2011
    Assignee: LG Innotek Co., Ltd.
    Inventors: Han Gyoul Kim, Jin Wook Kim
  • Streetlamp head
    Patent number: D635289
    Type: Grant
    Filed: October 14, 2010
    Date of Patent: March 29, 2011
    Assignee: LG Innotek Co., Ltd.
    Inventors: Kyung Il Kong, Han Gyoul Kim, Hwa Young Kim, Ji Yeon Hyun
  • Streetlamp head
    Patent number: D636929
    Type: Grant
    Filed: June 1, 2010
    Date of Patent: April 26, 2011
    Assignee: LG Innotek Co., Ltd.
    Inventors: Kyung-Il Kong, Han Gyoul Kim, Hwayoung Kim, Ji Yeon Hyun
  • LED lamp
    Patent number: D637338
    Type: Grant
    Filed: September 24, 2010
    Date of Patent: May 3, 2011
    Assignee: LG Innotek Co., Ltd.
    Inventors: Kyung-Il Kong, Han Gyoul Kim, Hwayoung Kim, Ji Yeon Hyun
  • LED lamp
    Patent number: D637342
    Type: Grant
    Filed: April 20, 2010
    Date of Patent: May 3, 2011
    Assignee: LG Innotek Co., Ltd.
    Inventors: Tae Young Choi, Kyung Il Kong, Han Gyoul Kim, Hwa Young Kim, Seok Jin Kang
  • LED lamp
    Patent number: D637343
    Type: Grant
    Filed: April 21, 2010
    Date of Patent: May 3, 2011
    Assignee: LG Innotek Co., Ltd.
    Inventors: Han Gyoul Kim, Jin Wook Kim
  • LED lamp
    Patent number: D639499
    Type: Grant
    Filed: April 20, 2010
    Date of Patent: June 7, 2011
    Assignee: LG Innotek Co., Ltd.
    Inventors: Tae Young Choi, Kyung Il Kong, Han Gyoul Kim, Hwa Young Kim, Seok Jin Kang
  • LED lamp
    Patent number: D639500
    Type: Grant
    Filed: April 20, 2010
    Date of Patent: June 7, 2011
    Assignee: LG Innotek Co., Ltd.
    Inventors: Tae Young Choi, Kyung Il Kong, Han Gyoul Kim, Hwa Young Kim, Seok Jin Kang
  • LED lamp
    Patent number: D639501
    Type: Grant
    Filed: April 20, 2010
    Date of Patent: June 7, 2011
    Assignee: LG Innotek Co., Ltd.
    Inventors: Tae Young Choi, Kyung Il Kong, Han Gyoul Kim, Hwa Young Kim, Seok Jin Kang
  • LED lamp
    Patent number: D641910
    Type: Grant
    Filed: July 8, 2010
    Date of Patent: July 19, 2011
    Assignee: LG Innotek Co., Ltd
    Inventors: Kyung-il Kong, Han Gyoul Kim, Hwayoung Kim, Ji Yeon Hyun