Patents by Inventor Zhengyuan Jiang

Zhengyuan Jiang 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).

  • Lifting cat table bowl
    Patent number: D933311
    Type: Grant
    Filed: December 30, 2020
    Date of Patent: October 12, 2021
    Inventor: Zhengyuan Jiang
  • Hair remover
    Patent number: D965934
    Type: Grant
    Filed: September 29, 2020
    Date of Patent: October 4, 2022
    Assignee: Yangzhou Xiaoyi Intelligent Technology Co., Ltd
    Inventors: Kang Zhao, Zhengyuan Jiang