INTERNATIONAL PATENT: HENAN POLYTECHNIC UNIVERSITY, 河南理工大学 FILES APPLICATION FOR "MINING DRILL PIPE TRANSPORT DEVICE"

GENEVA, Sept. 8 -- HENAN POLYTECHNIC UNIVERSITY (No2001, Century Avenue, High Tech ZoneJiaozuo, Henan 454000), 河南理工大学 (中国河南省焦作市高新区世纪大道2001号) filed a patent application (PCT/CN2024/089233) for "MINING DRILL PIPE TRANSPORT DEVICE" on Apr 23, 2024. With publication no. WO/2025/179679, the details related to the patent application was published on Sep 04, 2025.

Notably, the patent application was submitted under the International Patent Classification (IPC) system, which is managed by the World Intellectual Property Organization (WIPO).

Inventor(s): ZHANG, Xinsheng (No2001, Century Avenue, H...