Patents by Inventor Chunyang Dou

Chunyang Dou 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).

  • Base station for cleaning robot
    Patent number: D987566
    Type: Grant
    Filed: August 6, 2021
    Date of Patent: May 30, 2023
    Assignee: BEIJING XIAOMI MOBILE SOFTWARE CO., LTD.
    Inventors: Lei Zhang, Chunyang Dou, Guangsheng Zhang
  • Intelligent sweeping robot
    Patent number: D990080
    Type: Grant
    Filed: September 10, 2021
    Date of Patent: June 20, 2023
    Assignee: BEIJING XIAOMI MOBILE SOFTWARE CO., LTD.
    Inventors: Chunyang Dou, Guangsheng Zhang
  • Cleaning robot
    Patent number: D1071414
    Type: Grant
    Filed: December 21, 2022
    Date of Patent: April 15, 2025
    Assignee: Dreame Innovation Technology (Suzhou) Co., Ltd.
    Inventors: Zhenjiang Hu, Xiaoye Xie, Chunyang Dou, Nan Jiang, Yan Zhang, Wenbin Shen
  • Charging station for cleaning robot
    Patent number: D1071853
    Type: Grant
    Filed: November 28, 2022
    Date of Patent: April 22, 2025
    Assignee: Dreame Innovation Technology (Suzhou) Co., Ltd.
    Inventors: Zhenjiang Hu, Xiaoye Xie, Chunyang Dou, Nan Jiang, Yan Zhang, Wenbin Shen