Patents by Inventor Chung-Yeol Yun

Chung-Yeol Yun 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).

  • Liftgate panel for vehicles
    Patent number: D947737
    Type: Grant
    Filed: November 19, 2020
    Date of Patent: April 5, 2022
    Assignees: Hyundai Motor Company, Kia Motors Corporation
    Inventors: Chung-Yeol Yun, Seung-Yeon Lee