GENEVA, July 7 -- ANQING NORMAL UNIVERSITY (No.1318, Jixian North RoadAnqing, Anhui 246133), 安庆师范大学 (中国安徽省安庆市宜秀区集贤北路1318号) filed a patent application (PCT/CN2024/110055) for "PORTABLE DRILLING DEVICE FOR GEOLOGICAL PROSPECTING" on Aug 06, 2024. With publication no. WO/2025/138822, the details related to the patent application was published on Jul 03, 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): XU, Xianhai (No.1318, Jixian North RoadAnqi...