Patents by Inventor Yongwei Liang

Yongwei Liang 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).

  • Exercise board
    Patent number: D973154
    Type: Grant
    Filed: September 14, 2020
    Date of Patent: December 20, 2022
    Inventors: Joe Huang, Dongxuan Yuan, Yaoxing Xu, Yongwei Liang, Miao Deng