Issued Patents 2005
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6939037 | Determining the temperature of an exhaust gas sensor by means of calibrated internal resistance measurement | Dietmar Blessing, Christian Zimmermann, Wilhelm Haag, Frank Molwitz, Rene Schenk +2 more | 2005-09-06 |