B61L 3/08

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Patent/Pub #TitleFiling DateIssue/Publication DatePatent Owner
2024/0182,092 RAILROAD MANAGEMENT SYSTEM, TRACK SENSING DEVICE, TRACK SENSING METHOD, CONTROL CIRCUIT, AND STORAGE MEDIUMFeb 13, 24Jun 06, 24Mitsubishi Electric Corporation
2023/0249,721 System and Method for Control of Carts at a Station for an Independent Cart SystemFeb 07, 22Aug 10, 23Not available
2023/0031,803 SWITCH CONTROL METHOD AND APPARATUS, AND STORAGE MEDIUMSep 29, 22Feb 02, 23Not available
2019/0344,814 ROUTE EXAMINING SYSTEMJul 10, 19Nov 14, 19Not available
2017/0267,265 VEHICLE SAFETY RAILROAD CROSSING SYSTEMMay 05, 16Sep 21, 17Not available
2016/0355,198 VEHICLE COMMUNICATION SYSTEMS AND CONTROL SYSTEMSAug 15, 16Dec 08, 16GENERAL ELECTRIC COMPANY
2014/0209,752 TRAIN CONTROL SYSTEMMar 27, 14Jul 31, 14THE NIPPON SIGNAL CO., LTD.
2011/0172,857 MODEL TRAIN CONTROL SYSTEMMar 22, 11Jul 14, 11Not available
2004/0069,910 Device for mechanically and electrically monitoring the adjustment drove of points motorsJan 14, 03Apr 15, 04VAE EISENBAHNSYSTEME GMBH, VAE Aktiengesellschaft,