Patents by Inventor Fengguan Ning

Fengguan Ning 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).

  • Toiletry bag
    Patent number: D1036845
    Type: Grant
    Filed: April 4, 2023
    Date of Patent: July 30, 2024
    Inventor: Fengguan Ning
  • Pill case
    Patent number: D1084848
    Type: Grant
    Filed: May 23, 2023
    Date of Patent: July 22, 2025
    Inventor: Fengguan Ning