Patents by Inventor Dae-Joung Kim

Dae-Joung 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).

  • Ion implantation mask forming method
    Publication number: 20090117744
    Abstract: A method of forming an ion implantation mask includes forming a field area on a semiconductor substrate, forming an amorphous carbon layer on the semiconductor substrate, forming a hard mask layer on the amorphous carbon layer, forming an etching mask pattern on the hard mask layer, and etching the hard mask layer and the amorphous carbon layer to expose the field area through the etching mask pattern, wherein etching the hard mask layer and the amorphous carbon layer forms a hard mask layer pattern and an amorphous carbon layer pattern.
    Type: Application
    Filed: October 31, 2008
    Publication date: May 7, 2009
    Inventors: Yong-Woo Lee, Young-Mi Lee, Min-Chul Chae, Dae-Joung Kim, Jae-Seung Hwang
  • Semiconductor device and method of manufacturing the same
    Patent number: 7479434
    Abstract: A semiconductor device includes a gate structure formed on a substrate. The gate structure includes an uppermost first metal silicide layer pattern having a first thickness. Spacers are formed on sidewalls of the gate structure. One or more impurity regions are formed in the substrate adjacent to at least one sidewall of the gate structure. A second metal silicide layer pattern, having a second thickness thinner than the first thickness, is formed on the one or more impurity regions.
    Type: Grant
    Filed: August 2, 2006
    Date of Patent: January 20, 2009
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Dong-Jo Kang, In-Sun Park, Dae-Joung Kim
  • Set top box
    Patent number: D585395
    Type: Grant
    Filed: July 28, 2008
    Date of Patent: January 27, 2009
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Chul-Yong Cho, Dae-Joung Kim, Sang-Sung Woo
  • Set top box
    Patent number: D587223
    Type: Grant
    Filed: June 26, 2008
    Date of Patent: February 24, 2009
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Bum-Ho Chun, Dae-Joung Kim
  • Set top box
    Patent number: D588559
    Type: Grant
    Filed: June 26, 2008
    Date of Patent: March 17, 2009
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Dae-Joung Kim, Bum-Ho Chun
  • Set top box
    Patent number: D592619
    Type: Grant
    Filed: June 26, 2008
    Date of Patent: May 19, 2009
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Sang-Sung Woo, Chul-Yong Cho, Bum-Ho Chun, So-Yoon Jeon, Dae-Joung Kim, Sung-Jin Yum, Tae-Hun Kim
  • Set top box
    Patent number: D592620
    Type: Grant
    Filed: July 23, 2008
    Date of Patent: May 19, 2009
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Dae-Joung Kim, Kyung-Hoon Lee, Bum-Ho Chun
  • Modem
    Patent number: D592661
    Type: Grant
    Filed: November 29, 2006
    Date of Patent: May 19, 2009
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Sang-Sung Woo, Dae-Joung Kim
  • Set top box
    Patent number: D593971
    Type: Grant
    Filed: December 23, 2008
    Date of Patent: June 9, 2009
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Dae-Joung Kim, Chul-Yong Cho, Sung-Il Bang, Kyung-Hoon Lee
  • Set top box
    Patent number: D593972
    Type: Grant
    Filed: December 23, 2008
    Date of Patent: June 9, 2009
    Assignee: Samsung Electronics, Co., Ltd.
    Inventors: Chul-Yong Cho, Dae-Joung Kim, Sung-Il Bang, Kyung-Hoon Lee
  • Set top box
    Patent number: D593973
    Type: Grant
    Filed: July 21, 2008
    Date of Patent: June 9, 2009
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Chul-Yong Cho, Dae-Joung Kim, Sang-Sung Woo
  • Set top box
    Patent number: D596149
    Type: Grant
    Filed: January 27, 2009
    Date of Patent: July 14, 2009
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Chul-Yong Cho, Kyung-Hoon Lee, Dae-Joung Kim, Bum-Ho Chun
  • Remote controller for set top box
    Patent number: D597082
    Type: Grant
    Filed: December 23, 2008
    Date of Patent: July 28, 2009
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Sung-Il Bang, Dae-Joung Kim, Chul-Yong Cho, Kyung-Hoon Lee
  • Set top box
    Patent number: D599753
    Type: Grant
    Filed: July 16, 2008
    Date of Patent: September 8, 2009
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Chul-Yong Cho, Dae-Joung Kim, Sang-Sung Woo
  • Set top box
    Patent number: D602887
    Type: Grant
    Filed: January 27, 2009
    Date of Patent: October 27, 2009
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Chul-Yong Cho, Kyung-Hoon Lee, Dae-Joung Kim, Bum-Ho Chun
  • Set top box
    Patent number: D602888
    Type: Grant
    Filed: January 27, 2009
    Date of Patent: October 27, 2009
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Chul-Yong Cho, Kyung-Hoon Lee, Dae-Joung Kim, Bum-Ho Chun
  • Set top box
    Patent number: D602889
    Type: Grant
    Filed: January 27, 2009
    Date of Patent: October 27, 2009
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Chul-Yong Cho, Kyung-Hoon Lee, Dae-Joung Kim, Bum-Ho Chun
  • Set top box
    Patent number: D602890
    Type: Grant
    Filed: January 27, 2009
    Date of Patent: October 27, 2009
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Chul-Yong Cho, Kyung-Hoon Lee, Dae-Joung Kim, Bum-Ho Chun
  • Set top box
    Patent number: D608310
    Type: Grant
    Filed: July 7, 2009
    Date of Patent: January 19, 2010
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Chul-Yong Cho, Sung-Il Bang, Dae-Joung Kim, Kyung-Hoon Lee
  • Set top box
    Patent number: D608744
    Type: Grant
    Filed: June 26, 2009
    Date of Patent: January 26, 2010
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Dae-Joung Kim, Chul-Yong Cho, Sin-Wi Moon, Sung-Il Bang