INTERNATIONAL PATENT: CRSC RESEARCH & DESIGN INSTITUTE GROUP CO., LTD., 北京全路通信信号研究设计院集团有限公司 FILES APPLICATION FOR "TRAIN-TO-GROUND COMMUNICATION METHOD AND APPARATUS AND DEVICE AND STORAGE MEDIUM"

GENEVA, Nov. 17 -- CRSC RESEARCH & DESIGN INSTITUTE GROUP CO., LTD. (Block No. 1 Qichebowuguan Nanlu Fengtai Science ParkFengtai District, Beijing 100070), 北京全路通信信号研究设计院集团有限公司 (中国北京市丰台区科技园汽车博物馆南路1号院) filed a patent application (PCT/CN2024/134653) for "TRAIN-TO-GROUND COMMUNICATION METHOD AND APPARATUS, AND DEVICE AND STORAGE MEDIUM" on Nov 26, 2024. With publication no. WO/2025/232156, the details related to the patent application was published on Nov 13, 2025.

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