Patents by Inventor Wanzhe Xu

Wanzhe Xu 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).

  • Electric orbital sander
    Patent number: D1005810
    Type: Grant
    Filed: January 4, 2022
    Date of Patent: November 28, 2023
    Assignee: ZHEJIANG BURLEY TOOLS CO., LTD.
    Inventor: Wanzhe Xu
  • Electric rotary sander
    Patent number: D1010411
    Type: Grant
    Filed: May 20, 2022
    Date of Patent: January 9, 2024
    Assignee: ZHEJIANG BURLEY TOOLS CO., LTD.
    Inventor: Wanzhe Xu