Patents by Inventor Jiejun Ding

Jiejun Ding 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).

  • Cervical pillow
    Patent number: D1050767
    Type: Grant
    Filed: September 4, 2024
    Date of Patent: November 12, 2024
    Inventor: Jiejun Ding
  • CPAP pillow
    Patent number: D1057938
    Type: Grant
    Filed: September 20, 2024
    Date of Patent: January 14, 2025
    Inventor: Jiejun Ding