Issued Patents All Time
Showing 1–25 of 35 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6341412 | Methods of forming a sheath and plastic ring on a electromagnetically operated valve | Peter Romann, Ferdinand Reiter | 2002-01-29 |
| 5580001 | Electromagnetically operable valve | Peter Romann, Ferdinand Reiter | 1996-12-03 |
| 5348232 | Electromagnetically actuated fuel atomising and metering valve for a heat engine fuel supply device | Marcello Cristiani | 1994-09-20 |
| 5328102 | Electromagnetic fuel metering and atomizing valve | Marcello Cristiani, Gianni Fargnoli | 1994-07-12 |
| 5285969 | Electromagnetically operated fuel injection valve | Max Greiner, Peter Romann, Ferdinand Reiter | 1994-02-15 |
| 5275341 | Electromagnetically operated valve | Peter Romann, Ferdinand Reiter | 1994-01-04 |
| 5263649 | Electromagetically actuated fuel atomising and metering valve of very small dimensions | Marcello Cristiani | 1993-11-23 |
| 5236174 | Electromagnetically operable valve | Dieter Vogt, Ferdinand Reiter | 1993-08-17 |
| 5178362 | Electromagnetically actuatable valve | Dieter Vogt | 1993-01-12 |
| 5143301 | Electromagnetically actuable valve | Ferdinand Reiter | 1992-09-01 |
| 5069834 | Method of manufacturing an electromagnetically actuatable valve | — | 1991-12-03 |
| 5007400 | Hydraulic control device for fuel injection systems of internal combustion engines | — | 1991-04-16 |
| 4996764 | Method of manufacturing an electromagnetically actuatable valve | — | 1991-03-05 |
| 4984744 | Electromagnetically actuatable valve | Ferdinand Reiter, Peter Romann | 1991-01-15 |
| 4967966 | Electromagnetically actuatable valve | Ferdinand Reiter, Max Greiner | 1990-11-06 |
| 4944486 | Electromagnetically actuatable valve and method for its manufacture | — | 1990-07-31 |
| 4915350 | Electromagnetically actuatable valve | Ferdinand Reiter | 1990-04-10 |
| 4779596 | Device for injecting fuel into combustion chambers of internal combustion engines | Ernst Linder, Wilhelm Polach | 1988-10-25 |
| 4709673 | Fuel injection apparatus for internal combustion engines | — | 1987-12-01 |
| 4660522 | Fuel injection pump for internal combustion engines | — | 1987-04-28 |
| 4646705 | Exhaust gas return control system for an internal combustion engine | Wilhelm Hertfelder, Ernst Linder, Walter Schlagmuller | 1987-03-03 |
| 4633837 | Method for controlling fuel injection in internal combustion engines and fuel injection system for performing the method | Ernst Linder, Wilhelm Polach | 1987-01-06 |
| 4580540 | Fuel injection pump for internal combustion engines | Walter Schlagmuller | 1986-04-08 |
| 4522174 | Method for the injection of fuel and fuel injection apparatus for performing the method | Ernst Linder | 1985-06-11 |
| 4512452 | Slip clutch | Gottlob Haag, Ernst Linder | 1985-04-23 |