Issued Patents All Time
Showing 26–50 of 56 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4830286 | Electromagnetically actuatable valve | Peter Asslaender, Ferdinand Reiter | 1989-05-16 |
| 4826082 | Fuel injection valve | Max Greiner, Waldemar Hans, Heinrich Knapp, Wolfgang Kramer, Rudolf Krauss +3 more | 1989-05-02 |
| 4817876 | Electromagnetically actuatable valve, in particular fuel injection valve | — | 1989-04-04 |
| 4813599 | Electromagnetically actuatable fuel injection valve | Max Greiner, Waldemar Hans, Heinrich Knapp, Wolfgang Kramer, Rudolf Krauss +3 more | 1989-03-21 |
| 4807846 | Electromagnetically actuatable fuel injection valve | Max Greiner, Waldemar Hans, Heinrich Knapp, Wolfgang Kramer, Rudolf Krauss +3 more | 1989-02-28 |
| 4800912 | Electromagnetically operable valve and method for producing such a valve | Rudolf Krauss, Rudolf Sauer | 1989-01-31 |
| 4795097 | Electromagnetically actuatable fuel injection valve | Max Greiner, Waldemar Hans, Heinrich Knapp, Wolfgang Kramer, Rudolf Krauss +3 more | 1989-01-03 |
| 4786030 | Electromagnetically actuatable fuel injection valve | Max Greiner, Waldemar Hans, Heinrich Knapp, Wolfgang Kramer, Rudolf Krauss +3 more | 1988-11-22 |
| 4779331 | Method of manufacture of an electromagnetically actuatable fuel injection valve | — | 1988-10-25 |
| 4779838 | Electromagnetically actuatable fuel injection valve | Max Greiner, Waldemar Hans, Heinrich Knapp, Wolfgang Kramer, Rudolf Krauss +3 more | 1988-10-25 |
| 4747384 | Fuel injection system | Heinrich Knapp, Rudolf Sauer | 1988-05-31 |
| 4704591 | Electromagnetically actuable fuel injection valve and method for its manufacture | — | 1987-11-03 |
| 4678124 | Electromagnetically actuatable valve in particular a fuel injection valve | Waldemar Hans, Wilhelm Kind, Rudolf Krauss, Rudolf Sauer | 1987-07-07 |
| 4597558 | Electromagnetically actuatable valve | Heinrich Knapp | 1986-07-01 |
| 4582085 | Electromagnetically actuatable valve | Rudolf Krauss | 1986-04-15 |
| 4555060 | Electromagnetically actuated valve, in particular a fuel injection valve for fuel injection systems | Heinrich Knapp, Rudolf Sauer, Rudolf Krauss | 1985-11-26 |
| 4527744 | Electromagnetically actuatable valve | Rudolf Krauss, Werner Langer | 1985-07-09 |
| 4502632 | Electromagnetically actuatable valve, in particular a fuel injection valve for fuel injection systems | Waldemar Hans, Rudolf Krauss, Rudolf Sauer | 1985-03-05 |
| 4483484 | Electromagnetically actuatable valve | Waldemar Hans | 1984-11-20 |
| 4477027 | Electromagnetically actuatable valve, in particular a fuel injection valve for fuel injection systems | Heinrich Knapp, Rudolf Sauer, Rudolf Krauss | 1984-10-16 |
| 4471914 | Electromagnetically actuatable valve | Rudolf Krauss, Hans Kubach, Rudolf Sauer | 1984-09-18 |
| 4455982 | Electromagnetically actuatable valve | Waldemar Hans | 1984-06-26 |
| 4453671 | Fuel injection system | — | 1984-06-12 |
| 4436071 | Electromagnetically actuatable valve, in particular a fuel injection valve | Harro Herth, Wolfgang Kienzle, Heinrich Knapp, Rudolf Krauss, Manfred Lembke +2 more | 1984-03-13 |
| 4416238 | Fuel injection system | Heinrich Knapp, Rudolf Sauer, Rudolf Krauss | 1983-11-22 |