Patents by Inventor Zerui LI

Zerui 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).

  • Foldable electric vehicle
    Patent number: 10336395
    Abstract: The invention discloses a novel rapidly foldable electric vehicle comprising a main beam, a rear wheel, a cross beam, a bracket and a forward/backward movable saddle, wherein a pin is arranged at a junction between a lower end of the bracket and the main beam, a supporting post is arranged at the lower end of the bracket, the bracket and the supporting post are rotatably arranged about the pin, an included angle of less than 180° is formed between the supporting post and the bracket, and a towing wheel is arranged at a lower end of the supporting post.
    Type: Grant
    Filed: October 30, 2017
    Date of Patent: July 2, 2019
    Assignee: SHENZHEN CITY BOWMI INTELLECTUAL DRIVING TECHNOLOGY CO., LTD.
    Inventors: Jian Li, Zerui Li, Jianming Zhu
  • NOVEL RAPIDLY FOLDABLE ELECTRIC VEHICLE
    Publication number: 20180065703
    Abstract: The invention discloses a novel rapidly foldable electric vehicle comprising a main beam, a rear wheel, a cross beam, a bracket and a forward/backward movable saddle, wherein a pin is arranged at a junction between a lower end of the bracket and the main beam, a supporting post is arranged at the lower end of the bracket, the bracket and the supporting post are rotatably arranged about the pin, an included angle of less than 180° is formed between the supporting post and the bracket, and a towing wheel is arranged at a lower end of the supporting post.
    Type: Application
    Filed: October 30, 2017
    Publication date: March 8, 2018
    Applicant: SHENZHEN CITY BOWMI INTELLECTUAL DRIVING TECHNOLOGY CO., LTD
    Inventors: Jian LI, Zerui LI, Jianming ZHU