Patents by Inventor Sung-Il Bang

Sung-Il Bang 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).

  • Transceiver of wireless communication system
    Patent number: D530709
    Type: Grant
    Filed: June 24, 2005
    Date of Patent: October 24, 2006
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Sung-Il Bang, Sang-Sung Woo, Bum-Ho Chun, Yun-Jin Park
  • Data relay for wireless communication equipment
    Patent number: D549697
    Type: Grant
    Filed: May 22, 2006
    Date of Patent: August 28, 2007
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: So-Yoon Jeon, Bum-Ho Chun, Sung-Il Bang
  • Data relay for wireless communication equipment
    Patent number: D549698
    Type: Grant
    Filed: May 22, 2006
    Date of Patent: August 28, 2007
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: So-Yoon Jeon, Bum-Ho Chun, Sung-Il Bang
  • Setop box
    Patent number: D560177
    Type: Grant
    Filed: June 25, 2007
    Date of Patent: January 22, 2008
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Bum-Ho Chun, Sung-Il Bang
  • Wideband code division multiple access radio repeater
    Patent number: D580933
    Type: Grant
    Filed: April 18, 2007
    Date of Patent: November 18, 2008
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Tai-Hyung Ju, Sung-Il Bang
  • Set top box
    Patent number: D587224
    Type: Grant
    Filed: June 26, 2008
    Date of Patent: February 24, 2009
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Bum-Ho Chun, Sung-Il Bang
  • 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
  • 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: 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
  • Set top box
    Patent number: D608745
    Type: Grant
    Filed: July 6, 2009
    Date of Patent: January 26, 2010
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Chul-Yong Cho, Kyung-Hoon Lee, Dae-Joung Kim, Sung-Il Bang
  • Set top box
    Patent number: D609656
    Type: Grant
    Filed: June 26, 2009
    Date of Patent: February 9, 2010
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Chul-Yong Cho, Dae-Joung Kim, Sin-Wi Moon, Sung-Il Bang
  • Home gateway
    Patent number: D622712
    Type: Grant
    Filed: November 19, 2008
    Date of Patent: August 31, 2010
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Sung-Il Bang, Kyung-Hoon Lee
  • Set top box
    Patent number: D635533
    Type: Grant
    Filed: September 14, 2010
    Date of Patent: April 5, 2011
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Chul-Yong Cho, Sung-Il Bang, Tae-Hun Kim, Sin-Wi Moon, Yu-Li Sung
  • Set top box
    Patent number: D635534
    Type: Grant
    Filed: September 14, 2010
    Date of Patent: April 5, 2011
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Chul-Yong Cho, Sung-Il Bang, Tae-Hun Kim, Sin-Wi Moon, Yu-Li Sung
  • Set top box
    Patent number: D635535
    Type: Grant
    Filed: September 14, 2010
    Date of Patent: April 5, 2011
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Chul-Yong Cho, Sung-Il Bang, Tae-Hun Kim, Sin-Wi Moon, Yu-Li Sung