Patents by Inventor Zicheng Yu

Zicheng Yu 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).

  • Fascia gun
    Patent number: D972159
    Type: Grant
    Filed: March 9, 2022
    Date of Patent: December 6, 2022
    Inventor: Zicheng Yu
  • Massage gun
    Patent number: D985795
    Type: Grant
    Filed: July 20, 2021
    Date of Patent: May 9, 2023
    Assignee: Yongkang Chengge Industry and Trade Co., Ltd.
    Inventor: Zicheng Yu