Assignee
HELLA CORP CENTER USA INC
US·4 granted patents·1 pending application·42 citations·filing 2014–2021
Top patents by PatentIndex Score
5 records- 0195US9887616B2Electric power conversion apparatus with active filterHELLA CORP CENTER USA INC·Filed 2015·Granted Feb 6, 2018·25 cites·13 claims
- 0292US9484908B1Gate drive circuitHELLA CORP CENTER USA INC·Filed 2015·Granted Nov 1, 2016·12 cites·16 claims
- 0381US9696352B2Current sense circuit with offset calibrationHELLA CORP CENTER USA INC·Filed 2014·Granted Jul 4, 2017·5 cites·12 claims
- 0453US2018152095A1Electric power conversion apparatusHELLA CORP CENTER USA INC·Filed 2017·Application pending·0 cites
- 0549US12294294B2Integrated on-board charger and auxiliary power module using a triple active bridge for electric vehiclesHELLA CORP CENTER USA INC·Filed 2021·Granted May 6, 2025·0 cites·16 claims
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