Inventor · disambiguated record
Tim Pfizenmaier
Also filed as: PFIZENMAIER TIM
16 granted patents·9 citations·filing 2019–2021
86Inventor score
Files withPORSCHE AG16
Top patents by PatentIndex Score
16 records- 0192US11664777B2DC filter devicePORSCHE AG·Filed 2021·Granted May 30, 2023·3 cites·10 claims
- 0287US11186179B2Compensation apparatus for leakage currentsPORSCHE AG·Filed 2020·Granted Nov 30, 2021·3 cites·16 claims
- 0377US11364810B2Monitoring device for leakage currentsPORSCHE AG·Filed 2020·Granted Jun 21, 2022·1 cites·14 claims
- 0471US11228255B2Rectifier assemblyPORSCHE AG·Filed 2020·Granted Jan 18, 2022·1 cites·14 claims
- 0564US11351878B2Electric vehicle with heating element and on-board chargerPORSCHE AG·Filed 2020·Granted Jun 7, 2022·0 cites·14 claims
- 0662US11190003B2Method for controlling a charging device of a vehicle and charging device of a vehicle for charging an electrical energy storage device of the vehiclePORSCHE AG·Filed 2019·Granted Nov 30, 2021·1 cites·9 claims
- 0754US11366176B2Compensation device for leakage currentsPORSCHE AG·Filed 2020·Granted Jun 21, 2022·0 cites·18 claims
- 0854US11290079B2Device for filtering at least one signalPORSCHE AG·Filed 2020·Granted Mar 29, 2022·0 cites·16 claims
- 0954US11289891B2Method and device for reducing leakage currentsPORSCHE AG·Filed 2019·Granted Mar 29, 2022·0 cites·12 claims
- 1053US12246612B2Energy supply systemPORSCHE AG·Filed 2021·Granted Mar 11, 2025·0 cites·10 claims
- 1152US11355945B2Compensation device for discharge currentsPORSCHE AG·Filed 2021·Granted Jun 7, 2022·0 cites·15 claims
- 1250US11320494B2Compensation device for compensating for leakage currentsPORSCHE AG·Filed 2020·Granted May 3, 2022·0 cites·11 claims
- 1348US11637505B2Rectifier arrangementPORSCHE AG·Filed 2021·Granted Apr 25, 2023·0 cites·14 claims
- 1447US11283366B2Rectifier arrangementPORSCHE AG·Filed 2020·Granted Mar 22, 2022·0 cites·12 claims
- 1547US11173800B2Method for controlling a vehicle external charging device and, charging devicePORSCHE AG·Filed 2019·Granted Nov 16, 2021·0 cites·9 claims
- 1644US11837967B2Rectifier arrangement with connections, circuit arrangements and an interconnection apparatus that has switches to enable different configurations between the connections and the circuit arrangementsPORSCHE AG·Filed 2021·Granted Dec 5, 2023·0 cites·13 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →