Issued Patents 2003
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6666069 | Method and device for analyzing a signal from an ion current sensor in an internal combustion engine | Franz Raichle, Joachim Berger, Wolfgang Fischer | 2003-12-23 |
| 6645361 | Electrochemical gas sensor | Bernhard Bloemer, Carsten Springhorn, Detlef Heimann, Hans-Joerg Renz, Harald Neumann +4 more | 2003-11-11 |
| 6625975 | Device and method for detecting ammonia | Roland Stahl | 2003-09-30 |
| 6614230 | Method and device for evaluating an ion current sensor signal in an internal combustion engine | Franz Raichle, Joachim Berger, Wolfgang Fischer | 2003-09-02 |
| 6544394 | Sensor for analyzing gases | Carsten Springhorn, Detlef Heimann, Thomas Wahl, Margret Schuele, Bernd Schumann +1 more | 2003-04-08 |
| 6540892 | Sensor for determining the concentration of gas components in a gas mixture | — | 2003-04-01 |