Patents by Inventor Da Nie

Da Nie 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).

  • Tablet computer
    Patent number: D974356
    Type: Grant
    Filed: December 7, 2020
    Date of Patent: January 3, 2023
    Inventor: Da Nie
  • Tablet computer for children
    Patent number: D1060340
    Type: Grant
    Filed: June 16, 2023
    Date of Patent: February 4, 2025
    Assignee: SHENZHEN YNC ELECTRONIC CO., LTD
    Inventor: Da Nie