Patents by Inventor Ji Hye Sim

Ji Hye Sim 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).

  • Smart phone
    Patent number: D662907
    Type: Grant
    Filed: August 31, 2011
    Date of Patent: July 3, 2012
    Assignee: Pantech Co., Ltd.
    Inventor: Ji Hye Sim