GENEVA, April 17 -- CASCO SIGNAL LTD. (Room 1101, Lane 1401, No.21, Jiangchang Rd.Jingan District, Shanghai 200072), 卡斯柯信号有限公司 (中国上海市静安区江场路1401弄21号1101室) filed a patent application (PCT/CN2024/131293) for "TRAIN-GROUND INTERCONNECTED SENSING AND EARLY-WARNING METHOD FOR RAILWAY" on Nov 11, 2024. With publication no. WO/2026/076778, the details related to the patent application was published on Apr 16, 2026.
Notably, the patent application was submitted under the International Patent Classification (IPC) system, which is managed by the World Intellectual Property Organization (WIPO)...