INTERNATIONAL PATENT: XUHAI COLLEGE, CHINA UNIVERSITY OF MINING AND TECHNOLOGY, 中国矿业大学徐海学院 FILES APPLICATION FOR "CONTINUOUS-COILED-TUBING ADVANCE GEOLOGICAL DRILLING METHOD AND SYSTEM FOR SHIELD TUNNELING MACHINE"

GENEVA, March 23 -- XUHAI COLLEGE, CHINA UNIVERSITY OF MINING AND TECHNOLOGY (No. 1 Jinshan East Road, Quanshan DistrictXuzhou, Jiangsu 221000), 中国矿业大学徐海学院 (中国江苏省徐州市泉山区金山东路1号) filed a patent application (PCT/CN2025/129758) for "CONTINUOUS-COILED-TUBING ADVANCE GEOLOGICAL DRILLING METHOD AND SYSTEM FOR SHIELD TUNNELING MACHINE" on Oct 24, 2025. With publication no. WO/2026/057096, the details related to the patent application was published on Mar 19, 2026.

Notably, the patent application was submitted under the International Patent Classification (IPC) system, w...