Patents by Inventor Wanzhen Chen

Wanzhen Chen 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).

  • Kids scooter
    Patent number: D1145905
    Type: Grant
    Filed: January 17, 2025
    Date of Patent: September 1, 2026
    Assignee: Zhejiang Taotao Vehicles Co., Ltd.
    Inventors: Zhen Yang, Zhenshan Ding, Wanzhen Chen