Patents by Inventor Yuzhu Tang

Yuzhu 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).

  • Hanger base for guitar
    Patent number: D921101
    Type: Grant
    Filed: October 18, 2019
    Date of Patent: June 1, 2021
    Assignee: Shenzhen Ai Tai Technology Co., Ltd.
    Inventor: Yuzhu Tang
  • Hanger base for guitar
    Patent number: D921747
    Type: Grant
    Filed: October 18, 2019
    Date of Patent: June 8, 2021
    Assignee: Shenzhen Ai Tai Technology Co, Ltd.
    Inventor: Yuzhu Tang