Issued Patents 2003
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6668630 | Device for monitoring the combustion process in internal combustion engines | Albrecht Geissinger, Gert Lindemann, Johannes Locher, Wolfgang Dressler, Friederike Lindner +2 more | 2003-12-30 |