Guangzhou, Guangdong, CN
Information
Patent Grant
ELECTRIC POWER RESEARCH INSTITUTE OF GUANGDONG POWER GIRD CO., LTD.
Yongyan Zhou
G01 - MEASURING TESTING
Information
Patent Application
ELECTRIC POWER RESEARCH INSTITUTE OF GUANGDONG POWER GRID CO., LTD.
Yongyan ZHOU
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
