GENEVA, Sept. 1 -- SHANGHAI REFIRE TECHNOLOGY COMPANY LIMITED (No, 1555, Jingyuan RoadJiading District, Shanghai 201804), 上海重塑能源科技有限公司 (中国上海市嘉定区靖远路1555号) filed a patent application (PCT/CN2024/120393) for "HYDROGEN PURITY MEASUREMENT METHOD FOR FUEL CELL SYSTEM, AND CONTROL METHOD FOR FUEL CELL SYSTEM" on Sep 23, 2024. With publication no. WO/2025/175758, the details related to the patent application was published on Aug 28, 2025.

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