Patents by Inventor Guiyong Guo

Guiyong Guo 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).

  • Lawn lamp
    Patent number: D976450
    Type: Grant
    Filed: May 10, 2022
    Date of Patent: January 24, 2023
    Inventor: Guiyong Guo
  • Atmosphere lamp
    Patent number: D984024
    Type: Grant
    Filed: May 14, 2022
    Date of Patent: April 18, 2023
    Inventor: Guiyong Guo