Assignee
HITACHI RAIL LTD
GB·4 granted patents·6 citations·filing 2018–2021
Top patents by PatentIndex Score
4 records- 0189US11632030B2Electromechanical generator for converting mechanical vibrational energy with magnets and end cores into electrical energyHITACHI RAIL LTD·Filed 2019·Granted Apr 18, 2023·5 cites·7 claims
- 0272US11626787B2Electromechanical generator with biasing device between mast and magnetic core, the biasing device having folded sheet spring structureHITACHI RAIL LTD·Filed 2019·Granted Apr 11, 2023·1 cites·22 claims
- 0361US12360013B2Defect detectionHITACHI RAIL LTD·Filed 2021·Granted Jul 15, 2025·0 cites·31 claims
- 0445US11697442B2Monitoring an axle of a railway vehicleHITACHI RAIL LTD·Filed 2018·Granted Jul 11, 2023·0 cites·23 claims
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