Patents by Inventor Minshen Qu

Minshen Qu 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 heater
    Patent number: D999889
    Type: Grant
    Filed: October 25, 2022
    Date of Patent: September 26, 2023
    Inventors: Minshen Qu, Sha Li, Zhuocheng Li, Meiting Liang, Luan Qin, Jingjing Wang