Patents by Inventor Hang-Gil Song

Hang-Gil 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).

  • Bluetooth dongle
    Patent number: D687009
    Type: Grant
    Filed: September 9, 2011
    Date of Patent: July 30, 2013
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Hang-Gil Song, Jung-Hyuck Im, Min-Hyouk Lee