GENEVA, Sept. 18 -- CRSC RESEARCH & DESIGN INSTITUTE GROUP CO., LTD. filed a patent application (CN2025/130922) for “METHOD AND SYSTEM FOR MESSAGE INFORMATION TRANSMISSION FOR TRAIN”. With publication no. WO/2026/184105, here are the other details related to the patent application:
Kind: Initial Publication with ISR [A1]
IPC: B61L 27/00
Notably, the patent application was submitted under the International Patent Classification (IPC) system, which is managed by the World Intellectual Property Organization (WIPO).
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