Patents by Inventor Pengxi Wang

Pengxi Wang 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).

  • Vacuum cleaner host
    Patent number: D1140422
    Type: Grant
    Filed: June 26, 2025
    Date of Patent: August 4, 2026
    Assignee: Suzhou Woqi Electric Appliance Co., Ltd.
    Inventors: Weifeng Chen, Pengxi Wang