Patents by Inventor Shanfa Yang

Shanfa Yang 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).

  • Case for mobile telephone
    Patent number: D1051890
    Type: Grant
    Filed: September 11, 2024
    Date of Patent: November 19, 2024
    Inventor: Shanfa Yang
  • Case for mobile telephone
    Patent number: D1071913
    Type: Grant
    Filed: November 26, 2024
    Date of Patent: April 22, 2025
    Inventor: Shanfa Yang
  • Case for mobile telephone
    Patent number: D1079688
    Type: Grant
    Filed: February 21, 2025
    Date of Patent: June 17, 2025
    Inventor: Shanfa Yang