Patents by Inventor Rongrong Zhao

Rongrong Zhao 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).

  • Sofa
    Patent number: D1069445
    Type: Grant
    Filed: November 25, 2024
    Date of Patent: April 8, 2025
    Assignee: DREAMSIDEA INC
    Inventor: Rongrong Zhao
  • Sofa
    Patent number: D1082363
    Type: Grant
    Filed: November 20, 2024
    Date of Patent: July 8, 2025
    Assignee: DREAMSIDEA INC
    Inventor: Rongrong Zhao
  • Sofa
    Patent number: D1082364
    Type: Grant
    Filed: November 25, 2024
    Date of Patent: July 8, 2025
    Assignee: DREAMSIDEA INC
    Inventor: Rongrong Zhao
  • Sofa
    Patent number: D1076497
    Type: Grant
    Filed: November 25, 2024
    Date of Patent: May 27, 2025
    Assignee: DREAMSIDEA INC
    Inventor: Rongrong Zhao