Patents by Inventor Qiayong Lin

Qiayong 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).

  • Dinosaur toy car
    Patent number: D1043858
    Type: Grant
    Filed: May 29, 2023
    Date of Patent: September 24, 2024
    Inventor: Qiayong Lin
  • Toy car
    Patent number: D1050290
    Type: Grant
    Filed: July 31, 2024
    Date of Patent: November 5, 2024
    Inventor: Qiayong Lin