Patents by Inventor Qingbo Shi

Qingbo Shi 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).

  • Blender base
    Patent number: D1039905
    Type: Grant
    Filed: December 29, 2023
    Date of Patent: August 27, 2024
    Assignee: SHENZHEN VALUELINK E-COMMERCE CO., LTD.
    Inventor: Qingbo Shi