Measurement & Testing
| Mon 17 Aug 2026
Beijing, Aug. 18 -- Shanxi Mingshi Coalbed Methane Utilization has secured a patent on Urban Gas Transmission and Distribution System Operation Maintenance Detection Device. Li Wei, Liu Ruifeng, Liu Jinlong, Sang Lei, Ning Shiye, Chang Yunan, Li Jingwei, Meng Yan, Wang Yafang, Li Yao, Yu Haoning and Guan Jianghao developed the i..