Patents by Inventor Guo Fu Lin

Guo Fu 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).

  • Drain rack
    Patent number: D964680
    Type: Grant
    Filed: February 4, 2021
    Date of Patent: September 20, 2022
    Inventor: Guo Fu Lin