Patents by Inventor Chang Hoon Suk

Chang Hoon Suk 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).

  • Mobile phone
    Patent number: D562282
    Type: Grant
    Filed: October 2, 2006
    Date of Patent: February 19, 2008
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Chang-Hoon Suk, Beom-Ku Han, Chang-Soo Lee
  • Mobile phone
    Patent number: D562288
    Type: Grant
    Filed: February 2, 2007
    Date of Patent: February 19, 2008
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Chang-Hoon Suk, Beom-Ku Han, Chang-Soo Lee
  • Mobile phone
    Patent number: D562289
    Type: Grant
    Filed: February 2, 2007
    Date of Patent: February 19, 2008
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Chang-Hoon Suk, Beom-Ku Han, Chang-Soo Lee
  • Mobile phone
    Patent number: D563373
    Type: Grant
    Filed: April 20, 2007
    Date of Patent: March 4, 2008
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Chang-Hoon Suk, Beom-Ku Han, Chang-Soo Lee
  • Portable phone
    Patent number: D565013
    Type: Grant
    Filed: August 8, 2006
    Date of Patent: March 25, 2008
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Chang-Hoon Suk, Beom-Ku Han, Chang-Hwan Hwang
  • Portable telephone
    Patent number: D567208
    Type: Grant
    Filed: March 6, 2007
    Date of Patent: April 22, 2008
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Chang-Hoon Suk, Beom-Ku Han, Chang-Soo Lee
  • Portable phone
    Patent number: D567797
    Type: Grant
    Filed: September 12, 2007
    Date of Patent: April 29, 2008
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Chang-Hoon Suk, Beom-Ku Han, Chang-Soo Lee
  • Portable phone
    Patent number: D568286
    Type: Grant
    Filed: September 12, 2007
    Date of Patent: May 6, 2008
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Chang-Hoon Suk, Beom-Ku Han, Chang-Soo Lee
  • Mobile phone
    Patent number: D569833
    Type: Grant
    Filed: September 12, 2007
    Date of Patent: May 27, 2008
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Chang-Hoon Suk, Beom-Ku Han, Chang-Soo Lee
  • Mobile phone
    Patent number: D569834
    Type: Grant
    Filed: September 12, 2007
    Date of Patent: May 27, 2008
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Chang-Hoon Suk, Beom-Ku Han, Chang-Soo Lee
  • Portable electronic device
    Patent number: D570346
    Type: Grant
    Filed: January 18, 2007
    Date of Patent: June 3, 2008
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Chang Hoon Suk, Beom Ku Han, Chang Soo Lee
  • Portable electronic device
    Patent number: D570838
    Type: Grant
    Filed: January 18, 2007
    Date of Patent: June 10, 2008
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Chang Hoon Suk, Beom Ku Han, Chang Soo Lee
  • Portable phone
    Patent number: D573574
    Type: Grant
    Filed: October 30, 2007
    Date of Patent: July 22, 2008
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Chang-Hoon Suk, Beom-Ku Han, Chang-Soo Lee
  • Mobile phone
    Patent number: D579893
    Type: Grant
    Filed: January 10, 2007
    Date of Patent: November 4, 2008
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Chang-Hoon Suk, Beom-Ku Han, Chang-Soo Lee
  • Hands free device for a portable phone
    Patent number: D583365
    Type: Grant
    Filed: August 9, 2006
    Date of Patent: December 23, 2008
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Chang-Hoon Suk, Beom-Ku Han, Chang-Hwan Hwang
  • Portable phone
    Patent number: D585413
    Type: Grant
    Filed: March 17, 2008
    Date of Patent: January 27, 2009
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Chang-Hoon Suk, Beom-Ku Han, Chang-Soo Lee
  • Portable phone
    Patent number: D597044
    Type: Grant
    Filed: February 20, 2008
    Date of Patent: July 28, 2009
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Chang-Hoon Suk, Beom-Ku Han, Chang-Soo Lee
  • Portable telephone
    Patent number: D600664
    Type: Grant
    Filed: September 24, 2008
    Date of Patent: September 22, 2009
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Chang-Hoon Suk, Beom-Ku Han, Chang-Hwan Hwang
  • Cellular phone
    Patent number: D609679
    Type: Grant
    Filed: February 20, 2009
    Date of Patent: February 9, 2010
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Chang-Hoon Suk, Beom-Ku Han, Chang-Hwan Hwang
  • Portable telephone
    Patent number: D611018
    Type: Grant
    Filed: September 24, 2008
    Date of Patent: March 2, 2010
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Chang-Hoon Suk, Beom-Ku Han, Chang-Hwan Hwang