Patents by Inventor Chung No-Young

Chung No-Young 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).

  • Walking frame
    Patent number: D845841
    Type: Grant
    Filed: January 31, 2018
    Date of Patent: April 16, 2019
    Assignee: ARTIFEX Co., Ltd.
    Inventor: Chung No-Young