Assignee
CRRC ZIYANG CO LTD
CN·2 granted patents·0 citations·filing 2018–2020
Top patents by PatentIndex Score
2 records- 0138US11458340B2Locomotive-mounted power battery pack fire safety control system and methodCRRC ZIYANG CO LTD·Filed 2018·Granted Oct 4, 2022·0 cites·8 claims
- 0230US12447854B2Topology structure of power battery pack for diesel-electric hybrid locomotiveCRRC ZIYANG CO LTD·Filed 2020·Granted Oct 21, 2025·0 cites·7 claims
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