Patents by Inventor Xiongjie Zhu

Xiongjie Zhu 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).

  • Key case
    Patent number: D1011728
    Type: Grant
    Filed: April 11, 2022
    Date of Patent: January 23, 2024
    Inventor: Xiongjie Zhu
  • Sound-control lamp
    Patent number: D1012343
    Type: Grant
    Filed: March 9, 2022
    Date of Patent: January 23, 2024
    Inventor: Xiongjie Zhu