Patents by Inventor Qingcheng Wu

Qingcheng Wu 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).

  • USB socket
    Patent number: D976836
    Type: Grant
    Filed: May 6, 2021
    Date of Patent: January 31, 2023
    Inventor: Qingcheng Wu