Issued Patents 2003
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6636142 | Sensor element, in particular a temperature sensor | Heinz Geier, Gert Lindemann, Friederike Lindner, Ulrich Eisele | 2003-10-21 |
| 6602470 | Optical sensor and method for producing same | Bernd Siber, Heidrun Potthast, Andreas Hensel | 2003-08-05 |
| 6559578 | Spark plug for an internal combustion engine | Werner Herden, Rudolf Pollner, Ulrich Eisele, Andreas Niegel | 2003-05-06 |