Inventor
AICHRIEDLER LEO
AT44 patents
⚠️ This page may combine multiple inventors who share the name “AICHRIEDLER LEO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
INFINEON TECHNOLOGIES AG
39 patentsUS7348687B2Mar 25, 2008
Driving circuit for an ignition element of a passenger protection system
INFINEON TECHNOLOGIES AG44 citations90
US10677617B2Jun 9, 2020
Shaft-integrated angle sensing device
INFINEON TECHNOLOGIES AG6 citations84
US10079650B2Sep 18, 2018
Robust high speed sensor interface for remote sensors
INFINEON TECHNOLOGIES AG6 citations84
US11125768B2Sep 21, 2021
Angle based speed sensor device
INFINEON TECHNOLOGIES AG6 citations83
US10581543B2Mar 3, 2020
Synchronization mechanism for high speed sensor interface
INFINEON TECHNOLOGIES AG7 citations83
US11018788B2May 25, 2021
Robust high speed sensor interface for remote sensors
INFINEON TECHNOLOGIES AG1 citations73
US10892841B2Jan 12, 2021
Synchronization mechanism for high speed sensor interface
INFINEON TECHNOLOGIES AG1 citations73
US10721007B2Jul 21, 2020
Robust high speed sensor interface for remote sensors
INFINEON TECHNOLOGIES AG2 citations73
US10704926B2Jul 7, 2020
Shaft-integrated angle sensing device
INFINEON TECHNOLOGIES AG5 citations73
US10690523B2Jun 23, 2020
Shaft-integrated angle sensing device
INFINEON TECHNOLOGIES AG2 citations73
US10551216B2Feb 4, 2020
Shaft-integrated angle sensing device for e-bike and e-bike comprising such device
INFINEON TECHNOLOGIES AG2 citations73
US10458819B2Oct 29, 2019
Shaft-integrated angle sensing device
INFINEON TECHNOLOGIES AG1 citations73
US10348430B2Jul 9, 2019
Synchronization mechanism for high speed sensor interface
INFINEON TECHNOLOGIES AG2 citations73
US10718633B2Jul 21, 2020
Rotation sensor
INFINEON TECHNOLOGIES AG3 citations72
US10704933B2Jul 7, 2020
Integrated angle sensing device
INFINEON TECHNOLOGIES AG1 citations72
US10385891B2Aug 20, 2019
Magnetic sensor arrangement for determining a position of an actuator
INFINEON TECHNOLOGIES AG2 citations72
US10222234B2Mar 5, 2019
Rotation sensor
INFINEON TECHNOLOGIES AG4 citations72
US9739640B2Aug 22, 2017
Rotation angle sensor system and method
INFINEON TECHNOLOGIES AG2 citations72
US11239761B2Feb 1, 2022
Coreless current sensor for high current power module
INFINEON TECHNOLOGIES AG1 citations71
US11349265B2May 31, 2022
Magnetic current sensor integration into high current connector device
INFINEON TECHNOLOGIES AG3 citations68
US11340268B2May 24, 2022
Add-on current sensor for a power module
INFINEON TECHNOLOGIES AG5 citations67
US11720505B2Aug 8, 2023
Device for a single wire digital bus, master device, sensor, and method to assign addresses to multiple devices on a single wire digital bus
INFINEON TECHNOLOGIES AG2 citations64
USRE50036EJul 9, 2024
Synchronization mechanism for high speed sensor interface
INFINEON TECHNOLOGIES AG1 citations62
US11733260B2Aug 22, 2023
Angle based speed sensor device
INFINEON TECHNOLOGIES AG0 citations62
US11728916B2Aug 15, 2023
Robust high speed sensor interface for remote sensors
INFINEON TECHNOLOGIES AG0 citations62
US11595143B2Feb 28, 2023
Synchronization mechanism for high speed sensor interface
INFINEON TECHNOLOGIES AG0 citations62
US11549830B2Jan 10, 2023
Shaft-integrated angle sensing device
INFINEON TECHNOLOGIES AG1 citations62
US11359936B2Jun 14, 2022
Rotation sensor
INFINEON TECHNOLOGIES AG0 citations62
US10415999B2Sep 17, 2019
Rotation angle sensor system and method
INFINEON TECHNOLOGIES AG1 citations62
USRE50485EJul 8, 2025
Semiconductor module with external power sensor
INFINEON TECHNOLOGIES AG0 citations61
US12267183B2Apr 1, 2025
Slave device, bus system, and methods
INFINEON TECHNOLOGIES AG0 citations61
US11496065B2Nov 8, 2022
Coreless current sensor for high current power module
INFINEON TECHNOLOGIES AG0 citations61
US11394312B2Jul 19, 2022
Coreless current sensor for high current power module
INFINEON TECHNOLOGIES AG0 citations61
US10699976B1Jun 30, 2020
Semiconductor module with external power sensor
INFINEON TECHNOLOGIES AG1 citations61
US11796571B2Oct 24, 2023
Busbar and power module with busbar
INFINEON TECHNOLOGIES AG1 citations60
US11677341B2Jun 13, 2023
Generation of motor drive signals with misalignment compensation
INFINEON TECHNOLOGIES AG0 citations59
US11038444B2Jun 15, 2021
Generation of motor drive signals with misalignment compensation
INFINEON TECHNOLOGIES AG0 citations59
US11901675B2Feb 13, 2024
Magnetic current sensor integration into high current connector device
INFINEON TECHNOLOGIES AG0 citations58
US11860201B2Jan 2, 2024
Communication between a microcontroller and at least one sensor chip
INFINEON TECHNOLOGIES AG0 citations50
INFINEON TECHNOLOGIES AUSTRIA AG
4 patentsUS12057828B2Aug 6, 2024
Bidirectional power switch
INFINEON TECHNOLOGIES AUSTRIA AG3 citations69
US12306240B2May 20, 2025
Gate charge and leakage measurement test sequence for solid state devices
INFINEON TECHNOLOGIES AUSTRIA AG0 citations61
US12146923B2Nov 19, 2024
Current leak detection for solid state devices
INFINEON TECHNOLOGIES AUSTRIA AG1 citations61
US11258288B2Feb 22, 2022
Circuit for inducing multi-directional current in a battery
INFINEON TECHNOLOGIES AUSTRIA AG1 citations59