Patents by Inventor Zhancheng Zheng

Zhancheng Zheng 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).

  • Led light fixture
    Patent number: D968008
    Type: Grant
    Filed: August 30, 2021
    Date of Patent: October 25, 2022
    Inventor: Zhancheng Zheng
  • Led lamp
    Patent number: D970787
    Type: Grant
    Filed: September 10, 2021
    Date of Patent: November 22, 2022
    Inventor: Zhancheng Zheng