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Inventor

TSCHIRHART DARRYL

US30 patents
⚠️ This page may combine multiple inventors who share the name “TSCHIRHART DARRYL”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

INFINEON TECHNOLOGIES AUSTRIA AG

29 patents
US9929663B1Mar 27, 2018

Inductor protection during fast transient response in isolated voltage converters

INFINEON TECHNOLOGIES AUSTRIA AG27 citations94
US9812971B1Nov 7, 2017

Transformer flux estimation and limiting in isolated DC-DC voltage converters

INFINEON TECHNOLOGIES AUSTRIA AG17 citations92
US9825546B2Nov 21, 2017

Circuits and methods for auxiliary secondary supply generation with self-starting primary side driver in isolated power converters

INFINEON TECHNOLOGIES AUSTRIA AG12 citations84
US9812979B1Nov 7, 2017

Estimation of transformer leakage inductance and associated delay in voltage converters

INFINEON TECHNOLOGIES AUSTRIA AG12 citations84
US11594961B2Feb 28, 2023

Power supply system and control in a dynamic load configuration

INFINEON TECHNOLOGIES AUSTRIA AG2 citations73
US10686386B2Jun 16, 2020

Adaptive synchronous rectifier timing for resonant DC/DC converters

INFINEON TECHNOLOGIES AUSTRIA AG5 citations73
US10554138B2Feb 4, 2020

Flux limited fast transient response in isolated DC-DC converters

INFINEON TECHNOLOGIES AUSTRIA AG6 citations73
US10439500B2Oct 8, 2019

Control of isolated power converters during transient load conditions

INFINEON TECHNOLOGIES AUSTRIA AG5 citations73
US10218278B2Feb 26, 2019

Isolated DC-DC voltage converters

INFINEON TECHNOLOGIES AUSTRIA AG4 citations73
US9973084B2May 15, 2018

Switching voltage regulator input power estimation

INFINEON TECHNOLOGIES AUSTRIA AG2 citations73
US9906128B2Feb 27, 2018

Intermediate voltage bus converter with power saving modes

INFINEON TECHNOLOGIES AUSTRIA AG5 citations73
US9891700B2Feb 13, 2018

Power management for datacenter power architectures

INFINEON TECHNOLOGIES AUSTRIA AG3 citations73
US9627969B2Apr 18, 2017

Inductor current measurement compensation for switching voltage regulators

INFINEON TECHNOLOGIES AUSTRIA AG5 citations73
US9484816B2Nov 1, 2016

Controllable on-time reduction for switching voltage regulators operating in pulse frequency modulation mode

INFINEON TECHNOLOGIES AUSTRIA AG3 citations73
US10333407B2Jun 25, 2019

Power stage packages of a multi-phase DC-DC converter under a coupled inductor

INFINEON TECHNOLOGIES AUSTRIA AG4 citations72
US10069414B2Sep 4, 2018

Switching voltage regulator input voltage and current sensing

INFINEON TECHNOLOGIES AUSTRIA AG4 citations72
US11837959B2Dec 5, 2023

Power supply system and control in a dynamic load configuration

INFINEON TECHNOLOGIES AUSTRIA AG2 citations70
US12166416B2Dec 10, 2024

Power supply and power converter booster

INFINEON TECHNOLOGIES AUSTRIA AG0 citations61
US11283356B2Mar 22, 2022

Method of assembling a DC-DC converter

INFINEON TECHNOLOGIES AUSTRIA AG0 citations61
US11990748B2May 21, 2024

Power supply system and control in a series dynamic load configuration

INFINEON TECHNOLOGIES AUSTRIA AG1 citations60
US11462988B1Oct 4, 2022

Power supply system and current control based on consumption by dynamic loads

INFINEON TECHNOLOGIES AUSTRIA AG1 citations60
US10601333B2Mar 24, 2020

Feedforward enhanced feedback control in isolated switched-mode power converters with secondary-side rectified voltage sensing

INFINEON TECHNOLOGIES AUSTRIA AG1 citations59
US9923409B2Mar 20, 2018

Rectification and regulation circuit for a wireless power receiver

INFINEON TECHNOLOGIES AUSTRIA AG0 citations52
US9762135B2Sep 12, 2017

Secondary side control of resonant DC/DC converters

INFINEON TECHNOLOGIES AUSTRIA AG1 citations52
US9634514B2Apr 25, 2017

Single stage rectification and regulation for wireless charging systems

INFINEON TECHNOLOGIES AUSTRIA AG0 citations52
US10855178B2Dec 1, 2020

Discrete power stage transistor dies of a DC-DC converter under an inductor

INFINEON TECHNOLOGIES AUSTRIA AG0 citations51
US12309928B2May 20, 2025

Interlocked circuit board elements and assemblies

INFINEON TECHNOLOGIES AUSTRIA AG0 citations50
US11502595B2Nov 15, 2022

Voltage and current protection in isolated switched-mode power converters with secondary-side rectified voltage sensing

INFINEON TECHNOLOGIES AUSTRIA AG0 citations49
US9882492B2Jan 30, 2018

Control of asymmetric parallel synchronous rectifiers in power converter topologies

INFINEON TECHNOLOGIES AUSTRIA AG0 citations42

INTEL CORP

1 patent