Patents by Inventor Sa Yoon Hong

Sa Yoon Hong 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).

  • Television
    Patent number: D629373
    Type: Grant
    Filed: June 16, 2010
    Date of Patent: December 21, 2010
    Assignee: LG Electronics Inc.
    Inventors: Yeon Jin Kim, Dai Hyung Ryu, Sa Yoon Hong, Tae Ho Kim, Kyong Tae Han, Hee Su Yaung, He Won Kihl, Kwang Ho Choi, Youn Soo Kim
  • Video cassette player
    Patent number: D359486
    Type: Grant
    Filed: May 24, 1993
    Date of Patent: June 20, 1995
    Assignee: Goldstar Co., Ltd.
    Inventor: Sa Yoon Hong
  • Television
    Patent number: D635942
    Type: Grant
    Filed: June 16, 2010
    Date of Patent: April 12, 2011
    Assignee: LG Electronics Inc.
    Inventors: Yeon Jin Kim, Dai Hyung Ryu, Sa Yoon Hong, Tae Ho Kim, Kyong Tae Han, Hee Su Yaung, He Won Kihl, Kwang Ho Choi, Youn Soo Kim
  • Home theater receiver
    Patent number: D636357
    Type: Grant
    Filed: June 28, 2010
    Date of Patent: April 19, 2011
    Assignee: LG Electronics Inc.
    Inventors: Yeon Jin Kim, Sa Yoon Hong, Kyong Tae Han, Kwang Ho Choi, Hee Su Yang
  • Speaker
    Patent number: D636379
    Type: Grant
    Filed: June 18, 2010
    Date of Patent: April 19, 2011
    Assignee: LG Electronics Inc.
    Inventors: Yeon Jin Kim, Dai Hyung Ryu, Sa Yoon Hong, Tae Ho Kim, Kyong Tae Han, Hee Su Yang, He Won Kihl, Kwang Ho Choi, Youn Soo Kim
  • Home theater receiver
    Patent number: D637983
    Type: Grant
    Filed: June 28, 2010
    Date of Patent: May 17, 2011
    Assignee: LG Electronics, Inc.
    Inventors: Yeon Jin Kim, Sa Yoon Hong, Kyong Tae Han, Kwang Ho Choi, Hee Su Yang