Patents by Inventor Sanghum Yoon

Sanghum Yoon 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).

  • Washing machine
    Patent number: D832537
    Type: Grant
    Filed: August 22, 2017
    Date of Patent: October 30, 2018
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Joonho Lee, Sanghum Yoon, Dongmin Lee, Myunggyu Kim, Yuna Park, Bobeen Kim, Hyeok Jin Choi
  • Washing machine
    Patent number: D867699
    Type: Grant
    Filed: October 5, 2018
    Date of Patent: November 19, 2019
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Joonho Lee, Sanghum Yoon, Dongmin Lee, Myunggyu Kim, Yuna Park, Bobeen Kim, Hyeok Jin Choi