Patents by Inventor Ancui Zhang

Ancui Zhang 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: D973789
    Type: Grant
    Filed: January 4, 2022
    Date of Patent: December 27, 2022
    Inventor: Ancui Zhang
  • Race car track
    Patent number: D975205
    Type: Grant
    Filed: January 4, 2022
    Date of Patent: January 10, 2023
    Inventor: Ancui Zhang