Issued Patents All Time
Showing 51–75 of 75 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4824182 | Anti-lock hydraulic brake system for automotive vehicles | Norbert Ocvirk, Gunther Buschmann, Anton David, Johannes Graeber, Otto Determann +1 more | 1989-04-25 |
| 4819997 | Slip-controlled brake system | Hans-Dieter Reinartz | 1989-04-11 |
| 4815793 | Hydraulic brake system for automotive vehicles | Hans-Dieter Reinartz | 1989-03-28 |
| 4811809 | Traction slip control device | Hans-Dieter Reinartz, Joachim Maas, Thomas Schwarz | 1989-03-14 |
| 4805966 | Slip-control hydraulic brake booster with braking-pressure responsive valve for fast-fill cylinder | Hans-Dieter Reinartz | 1989-02-21 |
| 4769554 | Electrical switching mechanism for circuits in automotive vehicles | Hans-Dieter Reinartz | 1988-09-06 |
| 4759591 | Hydraulic brake system | Hans-Dieter Reinartz | 1988-07-26 |
| 4736993 | Hydraulic brake system with slip control for automotive vehicles | Hans-Dieter Reinartz | 1988-04-12 |
| 4736995 | Brake slip control apparatus fed with auxiliary energy for use in a vehicular hydraulic brake system | Hans-Dieter Reinartz, Hajo Pickel | 1988-04-12 |
| 4730878 | Skid-controlled hydraulic brake system | Hans D. Reninartz | 1988-03-15 |
| 4693523 | Slip controlled brake system for automotive vehicles | — | 1987-09-15 |
| 4687259 | Hydraulic brake system with slip control | Hans-Dieter Reinartz | 1987-08-18 |
| 4660898 | Hydraulic brake system with slip control | — | 1987-04-28 |
| 4659152 | Hydraulic brake system with slip control | Hans-Dieter Reinartz | 1987-04-21 |
| 4643489 | Hydraulic brake system with slip control | Hans-Dieter Reinartz | 1987-02-17 |
| 4628162 | Fluid level indicator for a reservoir | Hans-Dieter Reinartz | 1986-12-09 |
| 4564244 | Pressure control device | Hans-Dieter Reinartz | 1986-01-14 |
| 4543791 | Power brake unit | Jochen Burgdorf | 1985-10-01 |
| 4530209 | Control arrangement for a vehicular brake system with hydraulic brake booster | — | 1985-07-23 |
| 4489989 | Auxiliary power assisted master cylinder arrangement for a vehicle brake system | Juan Belart, Jochen Burgdorf, Dieter Kircher, Hans W. Bleckmann, Andre F. L. Goosens +2 more | 1984-12-25 |
| 4483144 | Control arrangement for a hydraulic brake system with an antiskid control device | — | 1984-11-20 |
| 4404803 | Brake unit with a hydraulic boosting device | — | 1983-09-20 |
| 4341076 | Hydraulic brake booster | — | 1982-07-27 |
| 4309934 | Hydraulic brake booster | Werner Volkmar | 1982-01-12 |
| 4263784 | Power brake unit for automotive vehicles | — | 1981-04-28 |