Patents by Inventor Zhaokun Jiang

Zhaokun 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).

  • Buckle
    Patent number: D924099
    Type: Grant
    Filed: March 30, 2020
    Date of Patent: July 6, 2021
    Inventors: Michael Mathe, Feng Han, Zhaokun Jiang
  • Waist buckle
    Patent number: D928033
    Type: Grant
    Filed: March 30, 2020
    Date of Patent: August 17, 2021
    Inventors: Michael Mathe, Feng Han, Zhaokun Jiang