YQ

Yufeng Qiu

SC State Grid Corporation Of China: 1 patents #19 of 253Top 8%
📍 Beijing, NY: #62 of 96 inventorsTop 65%
Overall (2020): #206,165 of 565,922Top 40%
1
Patents 2020

Issued Patents 2020

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10707674 Direct current circuit breaker and its implementation Guangfu Tang, Chong Gao, Xiang Luo, Xiaoguang Wei, Junzheng Cao 2020-07-07