INTERNATIONAL PATENT: QINGDAO UNIVERSITY OF TECHNOLOGY, 青岛理工大学 FILES APPLICATION FOR "FLEXIBLE HEAT EXCHANGER-BASED TUNNEL SEEPAGE WATER ENERGY UTILIZATION SYSTEM AND METHOD"

GENEVA, Nov. 30 -- QINGDAO UNIVERSITY OF TECHNOLOGY (777 Jialingjiang East Road, Huangdao District,Qingdao, Shandong 266520), 青岛理工大学 (中国山东省青岛市黄岛区嘉陵江东路777号) filed a patent application (PCT/CN2024/110381) for "FLEXIBLE HEAT EXCHANGER-BASED TUNNEL SEEPAGE WATER ENERGY UTILIZATION SYSTEM AND METHOD" on Aug 07, 2024. With publication no. WO/2025/241316, the details related to the patent application was published on Nov 27, 2025.

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