Patents by Inventor Chung-Ha Kim

Chung-Ha 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).

  • Laser complex
    Patent number: D632732
    Type: Grant
    Filed: August 17, 2009
    Date of Patent: February 15, 2011
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Ji-Sang Park, Chung-Ha Kim
  • Laser printer
    Patent number: D633139
    Type: Grant
    Filed: April 15, 2009
    Date of Patent: February 22, 2011
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Ji-Sang Park, Chung-Ha Kim, Kyong-Hwan Kim, Yun-Gi Hong
  • Laser complex
    Patent number: D633556
    Type: Grant
    Filed: August 17, 2009
    Date of Patent: March 1, 2011
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Ji-Sang Park, Chung-Ha Kim
  • Laser complex
    Patent number: D634359
    Type: Grant
    Filed: April 15, 2009
    Date of Patent: March 15, 2011
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Ji-Sang Park, Kyong-Hwan Kim, Chung-Ha Kim
  • Color laser complex
    Patent number: D641397
    Type: Grant
    Filed: November 13, 2009
    Date of Patent: July 12, 2011
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Chung-Ha Kim, Son-Young Lee, Jun-Won Bae, Kyong-Hwan Kim
  • Color laser printer
    Patent number: D641398
    Type: Grant
    Filed: November 13, 2009
    Date of Patent: July 12, 2011
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Kyong-Hwan Kim, Jun-Won Bae, Son-Young Lee, Chung-Ha Kim
  • Color laser complex
    Patent number: D641778
    Type: Grant
    Filed: November 13, 2009
    Date of Patent: July 19, 2011
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Son-Young Lee, Jun-Won Bae, Chung-Ha Kim, Kyong-Hwan Kim
  • Laser printer
    Patent number: D643874
    Type: Grant
    Filed: December 22, 2009
    Date of Patent: August 23, 2011
    Assignee: Samsung Electronics
    Inventors: Chung-Ha Kim, Jun-Won Bae, Kyong-Hwan Kim, Son-Young Lee
  • Laser printer complex
    Patent number: D645078
    Type: Grant
    Filed: January 15, 2010
    Date of Patent: September 13, 2011
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Chung-Ha Kim, Jun-Won Bae
  • Color laser complex
    Patent number: D647130
    Type: Grant
    Filed: December 22, 2009
    Date of Patent: October 18, 2011
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Kyong-Hwan Kim, Jun-Won Bae, Son-Young Lee, Chung-Ha Kim
  • Color laser printer
    Patent number: D647132
    Type: Grant
    Filed: December 22, 2009
    Date of Patent: October 18, 2011
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Kyong-Hwan Kim, Jun-Won Bae, Son-Young Lee, Chung-Ha Kim
  • Notebook computer
    Patent number: D649545
    Type: Grant
    Filed: February 23, 2011
    Date of Patent: November 29, 2011
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Chung-Ha Kim, Jung-Hwan Hong
  • Notebook computer
    Patent number: D649546
    Type: Grant
    Filed: February 23, 2011
    Date of Patent: November 29, 2011
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Chung-Ha Kim, Jung-Hwan Hong
  • Notebook computer
    Patent number: D671111
    Type: Grant
    Filed: November 3, 2011
    Date of Patent: November 20, 2012
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Chung-Ha Kim, Jung-Hwan Hong