Patents by Inventor Zhengjie Zhong

Zhengjie Zhong 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).

  • Balloon robot with wings
    Patent number: D868902
    Type: Grant
    Filed: June 1, 2018
    Date of Patent: December 3, 2019
    Assignee: Shanghai Weiwan Electronic Technology Co., Ltd.
    Inventors: Zhengjie Zhong, Bin Miao, Shiwei Liu, Yan Xu