Inventor · disambiguated record
Darryl Tschirhart
Also filed as: TSCHIRHART DARRYL · TSCHIRHART DARRYL J
31 granted patents·5 pending applications·140 citations·filing 2011–2024
96Inventor score
Top patents by PatentIndex Score
36 records- 0198US9929663B1Inductor protection during fast transient response in isolated voltage convertersINFINEON TECHNOLOGIES AUSTRIA AG·Filed 2017·Granted Mar 27, 2018·27 cites·20 claims
- 0297US9812971B1Transformer flux estimation and limiting in isolated DC-DC voltage convertersINFINEON TECHNOLOGIES AUSTRIA AG·Filed 2016·Granted Nov 7, 2017·17 cites·34 claims
- 0397US9812979B1Estimation of transformer leakage inductance and associated delay in voltage convertersINFINEON TECHNOLOGIES AUSTRIA AG·Filed 2016·Granted Nov 7, 2017·12 cites·22 claims
- 0493US11594961B2Power supply system and control in a dynamic load configurationINFINEON TECHNOLOGIES AUSTRIA AG·Filed 2021·Granted Feb 28, 2023·2 cites·34 claims
- 0593US9825546B2Circuits and methods for auxiliary secondary supply generation with self-starting primary side driver in isolated power convertersINFINEON TECHNOLOGIES AUSTRIA AG·Filed 2016·Granted Nov 21, 2017·12 cites·12 claims
- 0689US11837959B2Power supply system and control in a dynamic load configurationINFINEON TECHNOLOGIES AUSTRIA AG·Filed 2021·Granted Dec 5, 2023·2 cites·39 claims
- 0789US8638571B2Controller for a resonant power converterTSCHIRHART DARRYL J·Filed 2011·Granted Jan 28, 2014·16 cites·20 claims
- 0888US10554138B2Flux limited fast transient response in isolated DC-DC convertersINFINEON TECHNOLOGIES AUSTRIA AG·Filed 2016·Granted Feb 4, 2020·6 cites·41 claims
- 0987US10686386B2Adaptive synchronous rectifier timing for resonant DC/DC convertersINFINEON TECHNOLOGIES AUSTRIA AG·Filed 2016·Granted Jun 16, 2020·5 cites·22 claims
- 1087US10439500B2Control of isolated power converters during transient load conditionsINFINEON TECHNOLOGIES AUSTRIA AG·Filed 2017·Granted Oct 8, 2019·5 cites·27 claims
- 1187US10218278B2Isolated DC-DC voltage convertersINFINEON TECHNOLOGIES AUSTRIA AG·Filed 2017·Granted Feb 26, 2019·4 cites·16 claims
- 1285US9627969B2Inductor current measurement compensation for switching voltage regulatorsINFINEON TECHNOLOGIES AUSTRIA AG·Filed 2014·Granted Apr 18, 2017·5 cites·22 claims
- 1382US10333407B2Power stage packages of a multi-phase DC-DC converter under a coupled inductorINFINEON TECHNOLOGIES AUSTRIA AG·Filed 2015·Granted Jun 25, 2019·4 cites·17 claims
- 1481US11462988B1Power supply system and current control based on consumption by dynamic loadsINFINEON TECHNOLOGIES AUSTRIA AG·Filed 2021·Granted Oct 4, 2022·1 cites·31 claims
- 1580US10069414B2Switching voltage regulator input voltage and current sensingINFINEON TECHNOLOGIES AUSTRIA AG·Filed 2015·Granted Sep 4, 2018·4 cites·23 claims
- 1680US9906128B2Intermediate voltage bus converter with power saving modesINFINEON TECHNOLOGIES AUSTRIA AG·Filed 2014·Granted Feb 27, 2018·5 cites·28 claims
- 1780US9891700B2Power management for datacenter power architecturesINFINEON TECHNOLOGIES AUSTRIA AG·Filed 2015·Granted Feb 13, 2018·3 cites·25 claims
- 1879US11474547B2Apparatus and method of balancing input power from multiple sourcesINTEL CORP·Filed 2020·Granted Oct 18, 2022·2 cites·24 claims
- 1978US11990748B2Power supply system and control in a series dynamic load configurationINFINEON TECHNOLOGIES AUSTRIA AG·Filed 2021·Granted May 21, 2024·1 cites·32 claims
- 2072US9484816B2Controllable on-time reduction for switching voltage regulators operating in pulse frequency modulation modeINFINEON TECHNOLOGIES AUSTRIA AG·Filed 2014·Granted Nov 1, 2016·3 cites·7 claims
- 2167US9973084B2Switching voltage regulator input power estimationINFINEON TECHNOLOGIES AUSTRIA AG·Filed 2014·Granted May 15, 2018·2 cites·11 claims
- 2266US2025285792A1Power stage cooled transformer with vertical offsetINFINEON TECHNOLOGIES AUSTRIA AG·Filed 2024·Application pending·0 cites
- 2363US10601333B2Feedforward enhanced feedback control in isolated switched-mode power converters with secondary-side rectified voltage sensingINFINEON TECHNOLOGIES AUSTRIA AG·Filed 2018·Granted Mar 24, 2020·1 cites·21 claims
- 2462US12166416B2Power supply and power converter boosterINFINEON TECHNOLOGIES AUSTRIA AG·Filed 2021·Granted Dec 10, 2024·0 cites·28 claims
- 2562US11283356B2Method of assembling a DC-DC converterINFINEON TECHNOLOGIES AUSTRIA AG·Filed 2020·Granted Mar 22, 2022·0 cites·22 claims
- 2662US9762135B2Secondary side control of resonant DC/DC convertersINFINEON TECHNOLOGIES AUSTRIA AG·Filed 2014·Granted Sep 12, 2017·1 cites·20 claims
- 2758US12309928B2Interlocked circuit board elements and assembliesINFINEON TECHNOLOGIES AUSTRIA AG·Filed 2022·Granted May 20, 2025·0 cites·22 claims
- 2856US2025119058A1Multi-phase power supply system and control of dynamic loadINFINEON TECHNOLOGIES AUSTRIA AG·Filed 2023·Application pending·0 cites
- 2955US9923409B2Rectification and regulation circuit for a wireless power receiverINFINEON TECHNOLOGIES AUSTRIA AG·Filed 2017·Granted Mar 20, 2018·0 cites·11 claims
- 3055US9634514B2Single stage rectification and regulation for wireless charging systemsINFINEON TECHNOLOGIES AUSTRIA AG·Filed 2014·Granted Apr 25, 2017·0 cites·24 claims
- 3155US2025038665A1Multi-phase power supply system and control of dynamic loadINFINEON TECHNOLOGIES AUSTRIA AG·Filed 2023·Application pending·0 cites
- 3253US2025330094A1Multi-phase power supply system with self current balance capabilityINFINEON TECHNOLOGIES AUSTRIA AG·Filed 2024·Application pending·0 cites
- 3350US10855178B2Discrete power stage transistor dies of a DC-DC converter under an inductorINFINEON TECHNOLOGIES AUSTRIA AG·Filed 2015·Granted Dec 1, 2020·0 cites·23 claims
- 3444US11502595B2Voltage and current protection in isolated switched-mode power converters with secondary-side rectified voltage sensingINFINEON TECHNOLOGIES AUSTRIA AG·Filed 2018·Granted Nov 15, 2022·0 cites·20 claims
- 3541US9882492B2Control of asymmetric parallel synchronous rectifiers in power converter topologiesINFINEON TECHNOLOGIES AUSTRIA AG·Filed 2015·Granted Jan 30, 2018·0 cites·29 claims
- 3637US2017054368A1Multi-Topology Power Converter ControllerINFINEON TECHNOLOGIES AUSTRIA AG·Filed 2015·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →