Patents Assigned to Yl WU YAO CHUN INTERNET TECHNOLOGY CO., LTD.
  • Forehead thermometer
    Patent number: D916605
    Type: Grant
    Filed: August 25, 2020
    Date of Patent: April 20, 2021
    Assignee: Yl WU YAO CHUN INTERNET TECHNOLOGY CO., LTD.
    Inventor: Chenxi Yue