Patents by Inventor Bu ho Song

Bu ho Song 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: D733810
    Type: Grant
    Filed: March 5, 2014
    Date of Patent: July 7, 2015
    Assignee: SungJoo D&D, Inc.
    Inventor: Bu ho Song
  • Patent number: D733811
    Type: Grant
    Filed: March 5, 2014
    Date of Patent: July 7, 2015
    Assignee: SungJoo D&D, Inc.
    Inventor: Bu ho Song
  • Patent number: D733812
    Type: Grant
    Filed: March 5, 2014
    Date of Patent: July 7, 2015
    Assignee: SungJoo D&D, Inc.
    Inventor: Bu ho Song