Patents by Inventor Kuncheng Jin

Kuncheng Jin 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).

  • Dog car seat
    Patent number: D1003535
    Type: Grant
    Filed: May 8, 2023
    Date of Patent: October 31, 2023
    Inventor: Kuncheng Jin
  • Milk frother
    Patent number: D1058290
    Type: Grant
    Filed: September 11, 2024
    Date of Patent: January 21, 2025
    Assignee: Hangzhou Jinmeisi Network Technology Co., Ltd.
    Inventor: KunCheng Jin