Patents by Inventor Sun Ha Park

Sun Ha Park 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).

  • Patent number: D536311
    Type: Grant
    Filed: December 6, 2004
    Date of Patent: February 6, 2007
    Assignee: LG Electronics Inc.
    Inventor: Sun Ha Park
  • Patent number: D538765
    Type: Grant
    Filed: June 17, 2005
    Date of Patent: March 20, 2007
    Assignee: LG Electronics Inc.
    Inventors: Sun Ha Park, Sung Gu Joe, Joo Eun Jung