INTERNATIONAL PATENT: CRRC CHANGCHUN RAILWAY VEHICLES CO., LTD., 中车长春轨道客车股份有限公司 FILES APPLICATION FOR "HIGH-PERFORMANCE POWDER MATERIAL FOR REPAIRING OR COATING BRAKE DISC AND COBALT-BASED COATING"

GENEVA, June 29 -- CRRC CHANGCHUN RAILWAY VEHICLES CO., LTD. (No. 2001, Changke RoadChangchun, Jilin 130000), 中车长春轨道客车股份有限公司 (中国吉林省长春市长客路2001) filed a patent application (PCT/CN2024/096302) for "HIGH-PERFORMANCE POWDER MATERIAL FOR REPAIRING OR COATING BRAKE DISC, AND COBALT-BASED COATING" on May 30, 2024. With publication no. WO/2025/129930, the details related to the patent application was published on Jun 26, 2025.

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