GENEVA, Sept. 8 -- 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 (中国北京市丰台区丰台科技园汽车博物馆南路1号院) filed a patent application (PCT/CN2024/125215) for "ETCS-BASED TRAIN-TO-GROUND COMMUNICATION METHOD, TRAIN-MOUNTED DEVICE, GROUND DEVICE, AND STORAGE MEDIUM" on Oct 16, 2024. With publication no. WO/2025/179903, the details related to the patent application wa...