Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5319180 | Glow plug with constant-structure cobalt-iron PTC resistor | Johannes Locher, Friedrich Muhleder, Werner Teschner | 1994-06-07 |
| 5161742 | Fuel injection nozzle for internal combustion engines | Karl Hofmann, Roland Zucker, Ursula Schoedel, Alfred Knauer, Ulrich Lessing | 1992-11-10 |
| 4926819 | System for injecting fuel into combustion chambers of an internal combustion engine | Gerhard Auwarter, Ernst Imhof, Iwan Komaroff, Helmut Reum, Gunther Schmid | 1990-05-22 |
| 4834043 | Fuel injection nozzle for internal combustion engines | Alfred Schmitt | 1989-05-30 |
| 4821696 | Device for injecting fuel into a combustion chamber of an internal combustion engine | Alfred Schmitt, Ewald Eblen, Iwan Komaroff | 1989-04-18 |
| 4788953 | Device for injecting fuel into a combustion chamber of an internal combustion engine | Iwan Komaroff | 1988-12-06 |
| 4770346 | Fuel-injection jet for internal combustion engines | — | 1988-09-13 |
| 4618097 | Fuel injection nozzle for internal combustion engines | Karl Hofmann, Walter Mladek | 1986-10-21 |
| 4575008 | Fuel injection nozzle for internal combustion engines | — | 1986-03-11 |
| 4502326 | Fuel injection nozzle for internal combustion engines | — | 1985-03-05 |