Issued Patents All Time
Showing 26–36 of 36 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5654644 | Circuitry to monitor an inductive circuit | Wolfgang Fey, Olaf Zinke | 1997-08-05 |
| 5638247 | Circuit configuration for monitoring a plurality of coils | Heinz Loreck, Tibor Toth, Alois Thone | 1997-06-10 |
| 5631626 | Circuit for triggering warning lamps | Wolfgang Fey, Mario Engelmann | 1997-05-20 |
| 5614798 | Circuit configuration for identifying a short circuit or shunt event in a servomotor system | Mario Engelmann, Lothar Spornitz | 1997-03-25 |
| 5451867 | Method and circuit configuration for conditioning the output signal of a rotational speed sensor | Heinz Loreck, Wolfgang Fey | 1995-09-19 |
| 5411324 | Circuit configuration for a controller | Wolfgang Fey | 1995-05-02 |
| 5309314 | Circuit configuration for actuating a safety relay | Heinz Loreck, Hermann Esselbruegge | 1994-05-03 |
| 5274326 | Circuit configuration for processing the output signals of a speed sensor to eliminate noise | Hans-Wilhelm Bleckmann, Heinz Loreck, Wolfgang Fey | 1993-12-28 |
| 5193887 | Circuit configuration for an anti-lock-controlled brake system | Hans-Wilhelm Bleckmann, Heinz Loreck, Hermann Esselbruegge | 1993-03-16 |
| 5099198 | Circuit configuration for monitoring the final stages of a plurality of valves | Hans-Wilhelm Bleckmann, Heinz Loreck | 1992-03-24 |
| 4764685 | Method and circuit configuration for processing the output signals of a rotational speed sensor | Hans-Wilhelm Bleckmann, Heinz Loreck | 1988-08-16 |