Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6269870 | Exhaust heat exchanger | Matthias Banzhaf, Martin Bauer, Claus Beck, Martin Bott, Steffen Brunner +11 more | 2001-08-07 |
| 5141821 | High temperature MCrAl(Y) composite material containing carbide particle inclusions | Erich Lugscheider, Heinz Eschnauer, Johannes Wilden, Helmut Meinhardt | 1992-08-25 |