Inventor · disambiguated record
Helmut Pfalzgraf
Also filed as: PFALZGRAF HELMUT
6 granted patents·2 pending applications·12 citations·filing 1999–2021
73Inventor score
Files withBROSE FAHRZEUGTEILE SE & CO KG BAMBERG3MANNESMANN VDO AG2BROSE FAHRZEUGTEILE SE & CO KG COBURG1BROSE FAHRZEUGTEILE SE & CO KG WUERZBURG1SIEMENS AG1
Top patents by PatentIndex Score
8 records- 0186US11973402B2Drive device having a brushless electric motorBROSE FAHRZEUGTEILE SE & CO KG BAMBERG·Filed 2020·Granted Apr 30, 2024·2 cites·19 claims
- 0273US7559410B2Electronic drive of a parking brakeSIEMENS AG·Filed 2006·Granted Jul 14, 2009·7 cites·9 claims
- 0364US12081101B2Method and device for dynamically balancing a rotational body or a motor housingBROSE FAHRZEUGTEILE SE & CO KG WUERZBURG·Filed 2021·Granted Sep 3, 2024·0 cites·7 claims
- 0450US12009706B2Drive device having a brushless electric motorBROSE FAHRZEUGTEILE SE & CO KG BAMBERG·Filed 2020·Granted Jun 11, 2024·0 cites·15 claims
- 0546US2022158397A1Electric motor having a commutator and brush for the electric motorBROSE FAHRZEUGTEILE SE & CO KG BAMBERG·Filed 2021·Application pending·0 cites
- 0645US12381462B2Actuator for a vehicle assemblyBROSE FAHRZEUGTEILE SE & CO KG COBURG·Filed 2021·Granted Aug 5, 2025·0 cites·16 claims
- 0734US2002063168A1Washer jetMANNESMANN VDO AG·Filed 2001·Application pending·0 cites
- 0828US6398130B2Headlamp which is intended for a motor vehicleMANNESMANN VDO AG·Filed 1999·Granted Jun 4, 2002·3 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →