Patents by Inventor Fengwan Li

Fengwan Li 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).

  • Car charger
    Patent number: D1029771
    Type: Grant
    Filed: January 17, 2024
    Date of Patent: June 4, 2024
    Assignee: Huizhou Xunyang Electronics Co., Ltd.
    Inventor: Fengwan Li