Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6777361 | Ceramic composite | Wilfried Aichele, Christof Rau, Volker Knoblauch, Alexander Kloncynski, Horst Boeder | 2004-08-17 |
| 6727472 | Sheathed-element glow plug | Pia Mondal, Christine Engel, Andreas Reissner, Horst Boeder, Christoph Kern +2 more | 2004-04-27 |