Patents by Inventor Rongting Zhao

Rongting Zhao 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).

  • Lamp
    Patent number: D929019
    Type: Grant
    Filed: January 13, 2021
    Date of Patent: August 24, 2021
    Inventor: Rongting Zhao
  • Lamp
    Patent number: D929020
    Type: Grant
    Filed: January 13, 2021
    Date of Patent: August 24, 2021
    Inventor: Rongting Zhao
  • Lamp
    Patent number: D940379
    Type: Grant
    Filed: January 13, 2021
    Date of Patent: January 4, 2022
    Inventor: Rongting Zhao