Patents by Inventor Bingjun Zeng

Bingjun Zeng 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).

  • Mobile energy storage power unit
    Patent number: D933603
    Type: Grant
    Filed: March 23, 2020
    Date of Patent: October 19, 2021
    Assignee: Shenzhen Geelink Technology Co., Ltd.
    Inventors: Yi Li, Bingjun Zeng, Jianbin Xiao
  • Energy storage portable power source
    Patent number: D936003
    Type: Grant
    Filed: May 3, 2019
    Date of Patent: November 16, 2021
    Assignee: Shenzhen Geelink Technology Co., Ltd.
    Inventors: Yi Li, Bingjun Zeng, Jianbin Xiao