Inventor

PREIS KARL-HEINRICH

DE21 patents

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

PREIS KARL-HEINRICH

BOSCH GMBH ROBERT

Control circuit for a direct current motor

Control circuit for a dc motor

Arrangement for detecting jamming situations in electric drives

Monitoring device for the position regulator in an electronic accelerator pedal

Headlamp for power vehicles

Headlamp for power vehicles

Arrangement for determining the state of a high-pressure gas discharge lamp on switching-on

Method for determining at least one end position of a displacement device in a motor vehicle

Process and circuit arrangement for determining the speed of a D.C. motor without a speedsensor

Circuit for supplying current

Clocked power supply

Fixed-cycle power-supply circuit with an at least temporarily active consumer-independent load

Method for influencing the electrical power of a load with a pulse width modulated signal

Circuit arrangement for converting a DC voltage into another DC voltage with simultaneous regulation of the emittable voltage at a predetermined value

Headlamp for motor vehicles

System for transferring a control position of a set-point value transducer

Monitoring a computer network

Device for operating a gas discharge lamp to produce output potentials having different absolute values

Circuit for controlling a motor with a device for recognizing an overload

ALFMEIER PRAEZ AG BAUGRUPPEN UND SYSTEMLOESUNGEN

Device and method for adjusting a contour of a vehicle seat with contour adjustment

SCHULZE GUNTER

Method for controlling the tire pressure in multiple-axle vehicles