patent for invention
Certificate No.: 2891074
Invention Name: an automatic shielding test device and its test pipeline
Inventors: Wu Lianbao, Xia Yu, Chen Tianhui
Patent No.: ZL 2014 1 0400681.0
Patent application date: August 14, 2014
Patentee: Shenzhen Jiachen Technology Co., Ltd
Date of authorization announcement: April 20, 2018
