Patents by Inventor Jianqiao Lv

Jianqiao Lv 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).

  • Pen with a box set
    Patent number: D981489
    Type: Grant
    Filed: November 11, 2020
    Date of Patent: March 21, 2023
    Assignee: Riteline LLC
    Inventor: Jianqiao Lv