Patents by Inventor Hyun Seung Seo

Hyun Seung Seo 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).

  • Cellular phone
    Patent number: D555621
    Type: Grant
    Filed: July 3, 2006
    Date of Patent: November 20, 2007
    Assignee: LG Electronics Inc.
    Inventor: Hyun Seung Seo
  • Cellular phone
    Patent number: D486461
    Type: Grant
    Filed: December 17, 2002
    Date of Patent: February 10, 2004
    Assignee: LG Electronics Inc.
    Inventors: Hyun Seung Seo, Seong Jae Lim
  • Mobile phone
    Patent number: D576982
    Type: Grant
    Filed: July 13, 2006
    Date of Patent: September 16, 2008
    Assignee: LG Electronics Inc.
    Inventor: Hyun Seung Seo
  • Cellular phone
    Patent number: D578501
    Type: Grant
    Filed: January 22, 2008
    Date of Patent: October 14, 2008
    Assignee: LG Electronics Inc.
    Inventors: Hyun Seung Seo, Hoon Jai Jung, Jung Soo Yang
  • Mobile phone
    Patent number: D585044
    Type: Grant
    Filed: February 27, 2008
    Date of Patent: January 20, 2009
    Assignee: LG Electronics Inc.
    Inventors: Hyun Seung Seo, Jung Soo Yang
  • Mobile phone
    Patent number: D496640
    Type: Grant
    Filed: December 30, 2003
    Date of Patent: September 28, 2004
    Assignee: LG Electronics Inc.
    Inventor: Hyun Seung Seo
  • Mobile phone
    Patent number: D496641
    Type: Grant
    Filed: December 31, 2003
    Date of Patent: September 28, 2004
    Assignee: LG Electronics Inc.
    Inventor: Hyun Seung Seo
  • Mobile phone
    Patent number: D498468
    Type: Grant
    Filed: December 30, 2003
    Date of Patent: November 16, 2004
    Assignee: LG Electronics Inc.
    Inventor: Hyun Seung Seo
  • Mobile phone
    Patent number: D594433
    Type: Grant
    Filed: February 27, 2008
    Date of Patent: June 16, 2009
    Assignee: LG Electronics Inc.
    Inventors: Hyun Seung Seo, Jung Soo Yang
  • Mobile phone
    Patent number: D601532
    Type: Grant
    Filed: September 22, 2008
    Date of Patent: October 6, 2009
    Assignee: LG Electronics Inc.
    Inventors: Soon Hyun Park, Hyun Seung Seo, Hong Sik Kim
  • Mobile phone
    Patent number: D601989
    Type: Grant
    Filed: October 9, 2008
    Date of Patent: October 13, 2009
    Assignee: LG Electronics Inc.
    Inventors: Soon Hyun Park, Hyun Seung Seo, Hong Sik Kim
  • Mobile phone
    Patent number: D610115
    Type: Grant
    Filed: September 22, 2008
    Date of Patent: February 16, 2010
    Assignee: LG Electronics Inc.
    Inventors: Hyun Seung Seo, Seon Woo Yoo
  • Mobile phone
    Patent number: D659666
    Type: Grant
    Filed: July 19, 2011
    Date of Patent: May 15, 2012
    Assignee: LG Electronics Inc.
    Inventors: Hyun Seung Seo, Jae Young Kim, Jeong Min Kim