Issued Patents All Time
Showing 101–108 of 108 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4830286 | Electromagnetically actuatable valve | Peter Asslaender, Udo Hafner | 1989-05-16 |
| 4826082 | Fuel injection valve | Max Greiner, Udo Hafner, Waldemar Hans, Heinrich Knapp, Wolfgang Kramer +3 more | 1989-05-02 |
| 4813599 | Electromagnetically actuatable fuel injection valve | Max Greiner, Udo Hafner, Waldemar Hans, Heinrich Knapp, Wolfgang Kramer +3 more | 1989-03-21 |
| 4807846 | Electromagnetically actuatable fuel injection valve | Max Greiner, Udo Hafner, Waldemar Hans, Heinrich Knapp, Wolfgang Kramer +3 more | 1989-02-28 |
| 4795097 | Electromagnetically actuatable fuel injection valve | Max Greiner, Udo Hafner, Waldemar Hans, Heinrich Knapp, Wolfgang Kramer +3 more | 1989-01-03 |
| 4786030 | Electromagnetically actuatable fuel injection valve | Max Greiner, Udo Hafner, Waldemar Hans, Heinrich Knapp, Wolfgang Kramer +3 more | 1988-11-22 |
| 4779838 | Electromagnetically actuatable fuel injection valve | Max Greiner, Udo Hafner, Waldemar Hans, Heinrich Knapp, Wolfgang Kramer +3 more | 1988-10-25 |
| 4660011 | Polarized electromagnet for a fuel injection valve | — | 1987-04-21 |