Patents by Inventor Qilong Al

Qilong Al 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).

  • Food thermometer
    Patent number: D975555
    Type: Grant
    Filed: July 14, 2022
    Date of Patent: January 17, 2023
    Assignee: Shenzhen Hongkang International Electronic Technology Co., Ltd.
    Inventors: Qilong Al, Jieyuan Tan