Inventor
SCHIEDERMEIER MAXIMILIAN
DE23 patents
Patents
23 patentsUS11348736B2May 31, 2022
DC-link capacitor for a vehicle driven by an electric motor
AUDI AG0 citations61
US11390170B2Jul 19, 2022
Power supply device having a fuel cell arrangement and method for lowering voltage in a fuel cell arrangement
AUDI AG0 citations60
US11370311B2Jun 28, 2022
Electrical energy system with fuel-cells
AUDI AG0 citations60
US11342570B2May 24, 2022
Method for operating a fuel cell arrangement and also a corresponding fuel cell arrangement
AUDI AG0 citations60
US11279244B2Mar 22, 2022
Electroplated AC charger with monitoring and diagnostic system
AUDI AG0 citations60
US11271227B2Mar 8, 2022
Method for operating a fuel cell arrangement and a corresponding fuel cell arrangement
AUDI AG0 citations60
US10994679B2May 4, 2021
Onboard electrical system for a motor vehicle and method for operating an onboard electrical system for a motor vehicle
AUDI AG0 citations60
US11689072B2Jun 27, 2023
Demagnetization of the rotor of an externally excited synchronous machine
AUDI AG1 citations59
US11502621B2Nov 15, 2022
Method for operating at least two pulse-width-modulated inverters connected to a direct-current supply network, circuit assembly, and motor vehicle
AUDI AG0 citations57
US10263505B2Apr 16, 2019
Filtering of alternating voltage components in the intermediate circuit of a rectifier device of a motor vehicle
AUDI AG1 citations57
US12187163B2Jan 7, 2025
High-voltage system for a fuel-cell vehicle for determining an insulation fault
AUDI AG0 citations54
US12434571B2Oct 7, 2025
System for an onboard network
AUDI AG0 citations51
US12323049B2Jun 3, 2025
Electrical circuit arrangement, motor vehicle, and method for operating an electrical circuit arrangement
AUDI AG0 citations50
US12166246B2Dec 10, 2024
Electric energy system with fuel cells
AUDI AG0 citations50
US11993158B2May 28, 2024
Electrical energy system with fuel cells
AUDI AG0 citations50
US11921538B2Mar 5, 2024
Method for operating at least two inverters connected to a direct current network and motor vehicle
AUDI AG0 citations50
US11794583B2Oct 24, 2023
Drive device for a motor vehicle and method for operating a drive device for a motor vehicle
AUDI AG0 citations50
US11671016B2Jun 6, 2023
Multi-phase direct voltage converter for a fuel cell stack
AUDI AG0 citations50
US11508977B2Nov 22, 2022
Supply device having a fuel cell device and a battery, and method for frost-starting a supply device
AUDI AG0 citations50
US11413973B2Aug 16, 2022
Electrical energy system comprising fuel cells
AUDI AG0 citations50
US10742141B2Aug 11, 2020
Electrical drive system
AUDI AG0 citations50
US12176586B2Dec 24, 2024
Power supply device having a fuel cell device and a battery, fuel cell vehicle, and method for starting a power supply device
AUDI AG0 citations45
US11349402B2May 31, 2022
DC voltage converter arrangement, fuel cell vehicle and method for operating a DC voltage converter arrangement
AUDI AG0 citations45