Patents by Inventor Guidian Lin

Guidian 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).

  • Neck massaging device
    Patent number: D941487
    Type: Grant
    Filed: September 17, 2020
    Date of Patent: January 18, 2022
    Assignee: Wear Future Technologies Co., LTD
    Inventors: Jie Liu, Guidian Lin, Binbin Zhou