Patents by Inventor Ziying Jiang

Ziying 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).

  • Toy mobile phone for children
    Patent number: D999301
    Type: Grant
    Filed: March 24, 2023
    Date of Patent: September 19, 2023
    Inventor: Ziying Jiang
  • Phone case
    Patent number: D1060326
    Type: Grant
    Filed: November 1, 2023
    Date of Patent: February 4, 2025
    Inventor: Ziying Jiang