Patents by Inventor Qu Huasheng

Qu Huasheng 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).

  • String light
    Patent number: D936866
    Type: Grant
    Filed: August 18, 2020
    Date of Patent: November 23, 2021
    Inventor: Qu Huasheng
  • Star light
    Patent number: D948087
    Type: Grant
    Filed: August 18, 2020
    Date of Patent: April 5, 2022
    Inventor: Qu Huasheng
  • Light strip
    Patent number: D995829
    Type: Grant
    Filed: November 26, 2020
    Date of Patent: August 15, 2023
    Inventor: Qu Huasheng
  • Light strip
    Patent number: D997399
    Type: Grant
    Filed: November 26, 2020
    Date of Patent: August 29, 2023
    Inventor: Qu Huasheng