Patents by Inventor Linshuang Cao

Linshuang Cao 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).

  • Car seat belt buckle
    Patent number: D1044588
    Type: Grant
    Filed: April 2, 2023
    Date of Patent: October 1, 2024
    Inventor: Linshuang Cao
  • In-car storage box
    Patent number: D1049010
    Type: Grant
    Filed: May 10, 2023
    Date of Patent: October 29, 2024
    Inventor: Linshuang Cao
  • Car door decorative panel
    Patent number: D1052496
    Type: Grant
    Filed: April 18, 2023
    Date of Patent: November 26, 2024
    Inventor: Linshuang Cao