Engineering
| Tue 13 Jan 2026
Beijing, Jan. 14 -- State Power Economic Research Institute has filed a patent application for Method and System for Correcting Multiple Groups of Belt Weighers. This invention was developed by Li Chang'an, Sun Baodong, Wei Yuhua, Hao Xiuqiang, Li Huiqiang, Mao Yalin, Zhang Bao, Li Bin, Wang Wei, Zuo Zheng, Wang Maolong, Zhang P..