XJ

Xingang Jiao

BC Beijing Zhongkaihongde Technology Co.: 1 patents #7 of 10Top 70%
Overall (2018): #191,009 of 503,207Top 40%
1
Patents 2018

Issued Patents 2018

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10100379 System and method for fluidized direct reduction of iron ore concentrate powder Qingshan Zhu, Chuanlin Fan, Hongzhong Li, Zhaohui Xie, Wenheng Mu +1 more 2018-10-16