Metal & Mining
| Fri 10 Jul 2026
Beijing, July 10 -- Shihezi University has submitted a patent application for Microtopography Transformation Device and Transformation Method for Mine Restoration. This invention was developed by Li Qinglin, Chen Wenjuan, Liu Ruizhe, Yang Guang, Hu Qi, He Muzhen, Zong Peijun, Xu Zhiqiang, Wang Binyu and Guo Ruibang.
The patent ..