Patents by Inventor Zongying Li

Zongying Li 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).

  • Toy bow
    Patent number: D1042665
    Type: Grant
    Filed: April 18, 2022
    Date of Patent: September 17, 2024
    Inventor: Zongying Li
  • Basketball hoop
    Patent number: D1053289
    Type: Grant
    Filed: May 23, 2023
    Date of Patent: December 3, 2024
    Inventor: Zongying Li
  • Basketball hoop
    Patent number: D1053292
    Type: Grant
    Filed: May 23, 2023
    Date of Patent: December 3, 2024
    Inventor: Zongying Li
  • Baseball stand
    Patent number: D1065400
    Type: Grant
    Filed: May 23, 2023
    Date of Patent: March 4, 2025
    Inventor: Zongying Li