Issued Patents All Time
Showing 26–30 of 30 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9156023 | Palladium—rhodium single-layer catalyst | Raoul Klingmann, Martin Roesch, Dieter Linder | 2015-10-13 |
| 8663588 | Three way catalyst | Dieter Lindner, Martin Roesch, Raoul Klingmann, Anke Wolf | 2014-03-04 |
| 8475753 | Exhaust-gas aftertreatment system with catalytically active wall-flow filter with storage function upstream of catalytic converter with identical storage function | Stephan Eckhoff, Wilfried Mueller, Stefan Franoschek, Martin Votsmeier | 2013-07-02 |
| 6601381 | Process for operating an exhaust gas treatment device for a gasoline engine | Lothar Mussmann, Dieter Lindner, Martin Votsmeier, Egbert Lox | 2003-08-05 |
| 4293246 | Mine roof support structure | Werner Boer, Hans Lachner, Guenter Maschonat, Heinrich Schulte, Hans Warnke | 1981-10-06 |