INTERNATIONAL PATENT: SHANDONG UNIVERSITY, 山东大学 FILES APPLICATION FOR "TUNNEL LINING DESIGN METHOD AND SYSTEM BASED ON COMPLEX VARIABLE FUNCTION METHOD"

GENEVA, Jan. 26 -- SHANDONG UNIVERSITY (No.17923, Jingshi Road, Lixia District,Jinan, Shandong 250061), 山东大学 (中国山东省济南市历下区经十路17923号) filed a patent application (PCT/CN2025/109445) for "TUNNEL LINING DESIGN METHOD AND SYSTEM BASED ON COMPLEX VARIABLE FUNCTION METHOD" on Jul 18, 2025. With publication no. WO/2026/017170, the details related to the patent application was published on Jan 22, 2026.

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): LI, Liping (No.17923, Jing...