Issued Patents 2004
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6805830 | Method for producing a sensor element | Theodor Graser, Olaf Jach, Hans Renz, Anton Hans | 2004-10-19 |
| 6719950 | Miniaturized exhaust gas sensor | John Day, Jens Schneider, Heinrich Hipp | 2004-04-13 |
| 6676818 | Exhaust gas probe | Jens Schneider, Detlef Heimann, Hans-Joerg Renz, Bernd Schumann, Lothar Diehl | 2004-01-13 |