GENEVA, April 27 -- CHINA UNIVERSITY OF MINING AND TECHNOLOGY (No1, Daxue RoadXuzhou, Jiangsu 221116), 中国矿业大学 (中国江苏省徐州市铜山区大学路1号), YANMEI HEZE ENERGY CHEMICAL CO., LTD. (Zhaolou Coal Mine, Nanzhaolou Town, Yuncheng CountyHeze, Shandong 274705), 兖煤菏泽能化有限公司 (中国山东省菏泽市郓城县南赵楼镇赵楼煤矿) filed a patent application (PCT/CN2025/137895) for "THEORETICAL MODEL CONSTRAINT AND DATA-DRIVEN FUSION-BASED MICRO-SEISMIC...