Patents by Inventor Jianlin Jin

Jianlin 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).

  • Milk frother
    Patent number: D984201
    Type: Grant
    Filed: September 18, 2022
    Date of Patent: April 25, 2023
    Assignee: Hangzhou Goldmith Internet Technology Co., Ltd.
    Inventor: Jianlin Jin
  • Cat scratching pad
    Patent number: D995950
    Type: Grant
    Filed: April 10, 2023
    Date of Patent: August 15, 2023
    Assignee: Hangzhou Jinmeisi Network Technology Co., Ltd.
    Inventor: Jianlin Jin
  • Heater pad switch
    Patent number: D1000398
    Type: Grant
    Filed: February 16, 2023
    Date of Patent: October 3, 2023
    Assignee: Hangzhou Jinmeisi Network Technology Co., Ltd.
    Inventor: Jianlin Jin