Patents by Inventor Wenyou Lin

Wenyou Lin 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).

  • Toothbrush head
    Patent number: D988003
    Type: Grant
    Filed: March 6, 2023
    Date of Patent: June 6, 2023
    Assignee: Shenzhen Minggang New Material Technology Co., Ltd.
    Inventor: Wenyou Lin