Patents by Inventor Rixian Yang

Rixian Yang 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).

  • Multi-port charger
    Patent number: D871328
    Type: Grant
    Filed: August 10, 2018
    Date of Patent: December 31, 2019
    Inventor: Rixian Yang
  • Power bank
    Patent number: D951861
    Type: Grant
    Filed: August 19, 2020
    Date of Patent: May 17, 2022
    Inventor: Rixian Yang