Issued Patents All Time
Showing 76–100 of 108 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5373992 | Armature connection for an electromagnetically actuatable valve | — | 1994-12-20 |
| 5360197 | Electromagnetically operated injection valve | Martin Maier | 1994-11-01 |
| 5335864 | Fuel-injection valve | Peter Romann, Martin Maier | 1994-08-09 |
| 5330153 | Electromagnetically operable valve | — | 1994-07-19 |
| 5301874 | Adjusting sleeve for an electromagnetically actuatable valve | Dieter Vogt, Martin Maier | 1994-04-12 |
| 5285969 | Electromagnetically operated fuel injection valve | Max Greiner, Peter Romann, Rudolf Babitzka | 1994-02-15 |
| 5275341 | Electromagnetically operated valve | Peter Romann, Rudolf Babitzka | 1994-01-04 |
| 5263648 | Injection valve | Dieter Vogt, Martin Maier | 1993-11-23 |
| 5236174 | Electromagnetically operable valve | Dieter Vogt, Rudolf Babitzka | 1993-08-17 |
| 5232166 | Injection valve | — | 1993-08-03 |
| 5222673 | Electromagnetically actuated fuel injection valve having a stop pin for a ball-shaped valve body | — | 1993-06-29 |
| 5217204 | Valve | Martin Maier, Alwin Stegmaier, Kenneth Tanski | 1993-06-08 |
| 5209408 | Electromagnetically operated fuel injection valve | — | 1993-05-11 |
| 5203304 | Fuel injection system for internal combustion engines | Udo Hafner | 1993-04-20 |
| 5190221 | Electromagnetically actuatable fuel injection valve | — | 1993-03-02 |
| 5170987 | Electromagnetically actuatable fuel injection valve | Rudolf Krauss | 1992-12-15 |
| 5165656 | Adjusting bush for an electromagnetically actuatable valve | Martin Maier, Dieter Etzel | 1992-11-24 |
| 5154622 | Multipin plug for the joint electrical contacting of a plurality of electrically excitable elements of internal combustion engines | Heinz Ehrentraut, Udo Hafner, Helmut Bassler | 1992-10-13 |
| 5143301 | Electromagnetically actuable valve | Rudolf Babitzka | 1992-09-01 |
| 5002231 | Injection valve | Rudolf Krauss | 1991-03-26 |
| 4984744 | Electromagnetically actuatable valve | Rudolf Babitzka, Peter Romann | 1991-01-15 |
| 4967966 | Electromagnetically actuatable valve | Rudolf Babitzka, Max Greiner | 1990-11-06 |
| 4946132 | Magnet armature | — | 1990-08-07 |
| 4915350 | Electromagnetically actuatable valve | Rudolf Babitzka | 1990-04-10 |
| 4857003 | Apparatus for electrical connection of electromagnetically actuatable fuel injection valves | Udo Hafner | 1989-08-15 |