GENEVA, July 14 -- CRRC ZIYANG CO., LTD. (No. 6 Chenfeng Road, Yanjiang DistrictZiyang, Sichuan 641301), 中车资阳机车有限公司 (中国四川省资阳市雁江区晨风路6号) filed a patent application (PCT/CN2024/109073) for "HIGH-POWER GAS ENGINE CYLINDER HEAD" on Aug 01, 2024. With publication no. WO/2025/145575, the details related to the patent application was published on Jul 10, 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): JIANG, Zhili (No. 6 Chenfe...