Patents by Inventor Wook Jun Chung

Wook Jun Chung 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).

  • Oven range
    Patent number: D552920
    Type: Grant
    Filed: December 4, 2006
    Date of Patent: October 16, 2007
    Assignee: LG Electronics Inc.
    Inventors: Wook Jun Chung, Jung Hoon Baek
  • Microwave oven
    Patent number: D583614
    Type: Grant
    Filed: May 22, 2008
    Date of Patent: December 30, 2008
    Assignee: LG Electronics Inc.
    Inventors: Wook Jun Chung, Ki Hoon Kim, Jung Hoon Baek, Jin Ju Kim
  • Microwave oven
    Patent number: D585697
    Type: Grant
    Filed: May 23, 2008
    Date of Patent: February 3, 2009
    Assignee: LG Electronics Inc.
    Inventors: Wook Jun Chung, Ki Hoon Kim, Jung Hoon Baek, Jin Ju Kim
  • Washing machine
    Patent number: D631622
    Type: Grant
    Filed: February 25, 2010
    Date of Patent: January 25, 2011
    Assignee: LG Electronics Inc.
    Inventors: Wook Jun Chung, Min Dong, Jong Hee Han, Tae Woo Yoo
  • Washing machine
    Patent number: D631623
    Type: Grant
    Filed: February 25, 2010
    Date of Patent: January 25, 2011
    Assignee: LG Electronics Inc.
    Inventors: Wook Jun Chung, Min Dong, Jong Hee Han, Tae Woo Yoo
  • Washing machine
    Patent number: D631624
    Type: Grant
    Filed: February 25, 2010
    Date of Patent: January 25, 2011
    Assignee: LG Electronics Inc.
    Inventors: Wook Jun Chung, Min Dong, Jong Hee Han, Tae Woo Yoo
  • Washing machine
    Patent number: D634492
    Type: Grant
    Filed: February 17, 2010
    Date of Patent: March 15, 2011
    Assignee: LG Electronics Inc.
    Inventors: Wook Jun Chung, Min Dong, Jong Hee Han, Tae Woo Yoo
  • Washing machine
    Patent number: D733371
    Type: Grant
    Filed: August 13, 2013
    Date of Patent: June 30, 2015
    Assignee: LG ELECTRONICS INC.
    Inventors: Wook Jun Chung, Yoon Sang Kim, Kyung Ah Lee, Jong Hee Han
  • Washing machine
    Patent number: D759910
    Type: Grant
    Filed: May 4, 2015
    Date of Patent: June 21, 2016
    Assignee: LG Electronics inc.
    Inventors: Wook Jun Chung, Ye Ji Um, Byeong Kook Kim, Jea Seok Seong
  • Washing machine
    Patent number: D759911
    Type: Grant
    Filed: May 4, 2015
    Date of Patent: June 21, 2016
    Assignee: LG Electronics Inc.
    Inventors: Wook Jun Chung, Ye Ji Um, Byeong Kook Kim, Jea Seok Seong
  • Washing machine
    Patent number: D792035
    Type: Grant
    Filed: October 7, 2015
    Date of Patent: July 11, 2017
    Assignee: LG Electronics Inc.
    Inventors: Wook Jun Chung, Ye Ji Um, Byeong Kook Kim, Jea Seok Seong
  • Washing machine
    Patent number: D794265
    Type: Grant
    Filed: October 12, 2015
    Date of Patent: August 8, 2017
    Assignee: LG Electronics Inc.
    Inventors: Wook Jun Chung, Ye Ji Um, Byeong Kook Kim, Jea Seok Seong