INTERNATIONAL PATENT: CHANGZHOU UNIVERSITY, 常州大学 FILES APPLICATION FOR "THERMAL ENERGY RECOVERY DEVICE FOR CASCADE REUSE OF WASTE HEAT FROM EXHAUST GAS OF BIOGAS INTERNAL COMBUSTION ENGINE"

GENEVA, May 18 -- CHANGZHOU UNIVERSITY (No.21 Gehu Middle Road, Wujin DistrictChangzhou, Jiangsu 213164), 常州大学 (中国江苏省常州市武进区滆湖中路21号) filed a patent application (PCT/CN2025/146446) for "THERMAL ENERGY RECOVERY DEVICE FOR CASCADE REUSE OF WASTE HEAT FROM EXHAUST GAS OF BIOGAS INTERNAL COMBUSTION ENGINE" on Dec 29, 2025. With publication no. WO/2026/098732, the details related to the patent application was published on May 15, 2026.

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