Patents by Inventor Xianshi Tang

Xianshi Tang 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).

  • Headlight for bicycles
    Patent number: D846167
    Type: Grant
    Filed: February 12, 2018
    Date of Patent: April 16, 2019
    Inventor: Xianshi Tang
  • Headlight for bicycles
    Patent number: D869703
    Type: Grant
    Filed: March 30, 2018
    Date of Patent: December 10, 2019
    Inventor: Xianshi Tang
  • LED light
    Patent number: D884947
    Type: Grant
    Filed: March 30, 2018
    Date of Patent: May 19, 2020
    Inventor: Xianshi Tang