Patents by Inventor Sung-Hoon Cheung

Sung-Hoon Cheung 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).

  • Induction range
    Patent number: D777503
    Type: Grant
    Filed: June 1, 2015
    Date of Patent: January 31, 2017
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Tai-Kyung Kim, Jae-Jun Kim, Sung-Hoon Cheung
  • Induction range
    Patent number: D778100
    Type: Grant
    Filed: June 1, 2015
    Date of Patent: February 7, 2017
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Tai-Kyung Kim, Jae-Jun Kim, Sung-Hoon Cheung