Assignee
CRRC ZHUZHOU INST CO LTD
CN·6 granted patents·2 pending applications·6 citations·filing 2015–2025
Top patents by PatentIndex Score
8 records- 0180US2026051836A1Electric traction systemCRRC ZHUZHOU INST CO LTD·Filed 2025·Application pending·0 cites
- 0276US10122176B2Photovoltaic intelligent power supplyCRRC ZHUZHOU INST CO LTD·Filed 2015·Granted Nov 6, 2018·4 cites·5 claims
- 0372US10717421B2Braking force distribution method and system of multiple train unitsCRRC ZHUZHOU INST CO LTD·Filed 2016·Granted Jul 21, 2020·2 cites·4 claims
- 0462US12476570B2Electric traction systemCRRC ZHUZHOU INST CO LTD·Filed 2021·Granted Nov 18, 2025·0 cites·22 claims
- 0538US10257719B2Method and device for wireless topology discovery for train backbone networksCRRC ZHUZHOU INST CO LTD·Filed 2016·Granted Apr 9, 2019·0 cites·15 claims
- 0637US10263556B2Method and system for correcting initial zero offsetCRRC ZHUZHOU INST CO LTD·Filed 2016·Granted Apr 16, 2019·0 cites·10 claims
- 0736US10661666B2Traction distribution method and system of power-distributed trainCRRC ZHUZHOU INST CO LTD·Filed 2016·Granted May 26, 2020·0 cites·5 claims
- 0827US2018284181A1On-line health management device and method for insulated gate bipolar transistorCRRC ZHUZHOU INST CO LTD·Filed 2016·Application pending·0 cites
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →