XF

Xuefeng FAN

SC State Grid Corporation Of China: 1 patents #12 of 163Top 8%
Overall (2017): #193,413 of 506,227Top 40%
1
Patents 2017

Issued Patents 2017

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9703049 Optical fiber core butting apparatus Jun Qiu, Xiaozhong XU, Hongsheng Yu, Chengzhi Zhu, Zhiqiang Xu +4 more 2017-07-11