Patents Assigned to SHENZHEN DANONG SMART TECHNOLOGY CO., LTD.
  • Animal ear tag
    Patent number: D907312
    Type: Grant
    Filed: December 5, 2019
    Date of Patent: January 5, 2021
    Assignee: SHENZHEN DANONG SMART TECHNOLOGY CO., LTD.
    Inventors: Wei Wang, Junjun He