B61C 3/02

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Patent/Pub #TitleFiling DateIssue/Publication DatePatent Owner
9987930 Electric railroad network and associated energy exchange processMar 05, 13Jun 05, 18ALSTOM TRANSPORT TECHNOLOGIES
9752481 Locomotive and transit system efficiency and emissions improvementsAug 03, 15Sep 05, 17CLEAN TRAIN PROPULSION
9731616 Railway vehicle systemMar 28, 12Aug 15, 17MITSUBISHI ELECTRIC CORPORATION
9555815 Electric power conversion device, emergency traveling system and railway vehicleFeb 14, 14Jan 31, 17KABUSHIKI KAISHA TOSHIBA
9469309 Power source for an automation system mechanismFeb 01, 13Oct 18, 16SIEMENS HEALTHCARE DIAGNOSTICS INC.
9255506 Locomotive natural gas storage and transfer systemMar 17, 14Feb 09, 16RAIL GAS TECHNOLOGIES
9227516 Electric vehicle propulsion control device and railway vehicle systemApr 21, 11Jan 05, 16MITSUBISHI ELECTRIC CORPORATION
9200554 Hybrid systems for locomotivesMar 17, 14Dec 01, 15CLEAN TRAIN PROPULSION
9108645 Driving system for railroad vehicleJun 15, 09Aug 18, 15HITACHI, LTD.
9102337 Flow battery control system for a locomotiveJun 20, 14Aug 11, 15ELECTRO-MOTIVE DIESEL, INC.
9097162 Locomotive and transit system efficiency and emissions improvementsMar 17, 14Aug 04, 15CLEAN TRAIN PROPULSION
9099699 Consist having shared electrolyte tanksSep 04, 14Aug 04, 15ELECTRO-MOTIVE DIESEL, INC.
8640629 Battery-powered all-electric and/or hybrid locomotive and related locomotive and train configurationsDec 31, 12Feb 04, 14NORFOLK SOUTHERN CORPORATION
8596434 Electric railway systemApr 30, 08Dec 03, 13MITSUBISHI ELECTRIC CORPORATION
5915306 Generator mounting assemblyMay 15, 97Jun 29, 99A. O. SMITH CORPORATION