Patents by Inventor Peizhou Sun

Peizhou Sun 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).

  • Robotic lawn mower
    Patent number: D979609
    Type: Grant
    Filed: June 24, 2021
    Date of Patent: February 28, 2023
    Assignee: POSITEC POWER TOOLS (SUZHOU) CO., LTD.
    Inventors: Andrea Cestonaro, Wang Huo, Peizhou Sun