Issued Patents 2004
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6776890 | Methods for operating a mixed potential exhaust sensor and circuit configurations for carrying out said method | Bernd Mueller, Thomas Brinz, Bernhard Bloemer | 2004-08-17 |
| 6773312 | Electrical pressure contact | Monika Bauer, Frank Moskob, Robert Dost, Andreas Kainz, Jürgen Veit | 2004-08-10 |
| 6767449 | Method for operating a sensor for determining the concentration of oxidizing gases in gas mixtures | Berndt Cramer | 2004-07-27 |
| 6716326 | Circuit arrangement for operating an exhaust-gas probe | Siegbert Steinlechner | 2004-04-06 |
| 6676818 | Exhaust gas probe | Jens Schneider, Detlef Heimann, Hans-Joerg Renz, Harald Neumann, Lothar Diehl | 2004-01-13 |