Issued Patents All Time
Showing 26–32 of 32 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5099198 | Circuit configuration for monitoring the final stages of a plurality of valves | Hans-Wilhelm Bleckmann, Michael Zydek | 1992-03-24 |
| 4764685 | Method and circuit configuration for processing the output signals of a rotational speed sensor | Hans-Wilhelm Bleckmann, Michael Zydek | 1988-08-16 |
| 4750126 | Method and a device for monitoring an antiskid system | Hans-Wilhelm Bleckmann | 1988-06-07 |
| 4546437 | Method and circuit for the control of a brake slip control apparatus | Hans-Wilhelm Bleckmann, Helmut Fennel, Michael Zydeck | 1985-10-08 |
| 4393447 | Method and a circuit for controlling the pressure in wheel brake cylinders of fluid-operated vehicular brakes | — | 1983-07-12 |
| 4375599 | Method and circuit for the conversion of variable physical quantities occurring in vehicles represented as frequencies into numerical values or signals proportional to the frequencies | Hans-Wilhelm Bleckmann | 1983-03-01 |
| 4358164 | Method and circuit for the generation of a speed reference signal for an antiskid system | Hans-Wilhelm Bleckmann | 1982-11-09 |