Inventor
KASPER MATTHIAS J
AT23 patents
Patents
23 patentsUS11532986B2Dec 20, 2022
Multi-stage power converter with transformless switched-capacitor converter and control
INFINEON TECHNOLOGIES AUSTRIA AG3 citations72
US11005379B1May 11, 2021
Dynamic regulation resonant power converter
INFINEON TECHNOLOGIES AUSTRIA AG2 citations72
US12107498B2Oct 1, 2024
Power conversion and flying capacitor implementations
INFINEON TECHNOLOGIES AUSTRIA AG2 citations71
US12244173B2Mar 4, 2025
Bidirectional battery charge-discharge control
INFINEON TECHNOLOGIES AUSTRIA AG1 citations63
US12051977B2Jul 30, 2024
Multi-level power converter and control
INFINEON TECHNOLOGIES AUSTRIA AG0 citations62
US11509228B2Nov 22, 2022
Dynamic regulation resonant power converter
INFINEON TECHNOLOGIES AUSTRIA AG0 citations62
US12381035B2Aug 5, 2025
Magnetic structures and inductive coupling control
INFINEON TECHNOLOGIES AUSTRIA AG0 citations61
US12166416B2Dec 10, 2024
Power supply and power converter booster
INFINEON TECHNOLOGIES AUSTRIA AG0 citations61
US12088205B2Sep 10, 2024
Stacked power supply topologies and inductor devices
INFINEON TECHNOLOGIES AUSTRIA AG0 citations61
US12088203B2Sep 10, 2024
Partial power converters and split partial power conversion
INFINEON TECHNOLOGIES AUSTRIA AG1 citations61
US11972897B2Apr 30, 2024
Magnetic structures and arrangement of inductive paths
INFINEON TECHNOLOGIES AUSTRIA AG0 citations61
US11916428B2Feb 27, 2024
Battery voltage control and regulation
INFINEON TECHNOLOGIES AUSTRIA AG1 citations61
US11716026B2Aug 1, 2023
Stacked power supply topologies and inductor devices
INFINEON TECHNOLOGIES AUSTRIA AG0 citations61
US11569681B2Jan 31, 2023
Bidirectional battery charge-discharge control
INFINEON TECHNOLOGIES AUSTRIA AG0 citations61
US11165347B2Nov 2, 2021
Inductive coupled power supply and slope control
INFINEON TECHNOLOGIES AUSTRIA AG1 citations61
US11050355B2Jun 29, 2021
Stacked power supply topologies and inductor devices
INFINEON TECHNOLOGIES AUSTRIA AG0 citations61
US11562845B2Jan 24, 2023
Inductor devices and implementations
INFINEON TECHNOLOGIES AUSTRIA AG1 citations60
US12143003B2Nov 12, 2024
Method for extending the hold-up time
INFINEON TECHNOLOGIES AUSTRIA AG0 citations57
US12424931B2Sep 23, 2025
Operating parameter power conversion method and power converter
INFINEON TECHNOLOGIES AUSTRIA AG0 citations52
US12261547B2Mar 25, 2025
Method of operating a power converter, control circuit, and power converter with switch input circuit
INFINEON TECHNOLOGIES AUSTRIA AG0 citations51
US12142407B2Nov 12, 2024
Inductor devices and stacked power supply topologies
INFINEON TECHNOLOGIES AUSTRIA AG0 citations50
US12323047B2Jun 3, 2025
Method of operating a power converter arrangement, control circuit and power converter arrangement
INFINEON TECHNOLOGIES AUSTRIA AG0 citations43
US12549089B2Feb 10, 2026
Method and control circuit for operating a power converter
INFINEON TECHNOLOGIES AUSTRIA AG0 citations41