Patents Assigned to CRECRE TEST TECHNOLOGY (SHENZHEN) CO., LTD.
  • Radiation shielding system
    Patent number: D951787
    Type: Grant
    Filed: August 16, 2020
    Date of Patent: May 17, 2022
    Assignee: CRECRE TEST TECHNOLOGY (SHENZHEN) CO., LTD.
    Inventor: Sixian He