Patents by Inventor Chaohan Deng

Chaohan Deng 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).

  • Backpack
    Patent number: D1015731
    Type: Grant
    Filed: November 8, 2022
    Date of Patent: February 27, 2024
    Inventor: Chaohan Deng
  • Crossbody bag
    Patent number: D1031254
    Type: Grant
    Filed: January 13, 2023
    Date of Patent: June 18, 2024
    Inventor: Chaohan Deng
  • Sling bag
    Patent number: D1057403
    Type: Grant
    Filed: July 14, 2023
    Date of Patent: January 14, 2025
    Inventor: Chaohan Deng