Patents by Inventor Feitong He

Feitong He 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 holder
    Patent number: D831745
    Type: Grant
    Filed: October 23, 2017
    Date of Patent: October 23, 2018
    Assignee: SHENZHEN CHIFANG E-COMMERCE CO., LTD.
    Inventor: Feitong He
  • Portable air conditioner fan
    Patent number: D924382
    Type: Grant
    Filed: August 21, 2020
    Date of Patent: July 6, 2021
    Assignee: SHENZHEN MOSENSHI TECHNOLOGY CO., LTD.
    Inventor: Feitong He