Karl-Ernst Weiss

Method for preventing misuse of transponders left inside a vehicle

Device for locking and unlocking a door, in particular a motor vehicle door

Authorization verification system for vehicles

Extended electronic chip card device

Access and start/drive authorization system

Method for supporting parking process of vehicle, involves detecting distance to object, which limits parking space or track provided for parking is determined, during parking process

Control device for a motor vehicle

Apparatus for generating a pulse when a first member passes a second member using permanent magnets with different strengths

Vorrichtung zur benutzerspezifischen fahrzeugfreigabe

Device for unlocking and locking a door, specially for a vehicle door