Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12138619 | Tunable NOx adsorber | Shiang Sung, Gerd Grubert, Sven Jare Lohmeier, Alfred Punke | 2024-11-12 |
| 11982218 | Palladium diesel oxidation catalyst | Shiang Sung, Patrick William McCanty, Susanne Stiebels | 2024-05-14 |
| 11813598 | Low temperature CO oxidation catalyst | Shiang Sung | 2023-11-14 |
| 11471863 | Catalytic articles | Shiang Sung, Bjoern Neumann, Patrick William McCanty | 2022-10-18 |
| 11248505 | Palladium diesel oxidation catalyst | Shiang Sung, Patrick William McCanty, Susanne Stiebels | 2022-02-15 |
| 9278347 | Catalytically coated ceramic honeycomb bodies | Marcus Pfeifer, Paul Spurk, Egbert Lox, Thomas Kreuzer | 2016-03-08 |
| 8747507 | Filter element with guide shaft | Uwe Haefner, Roland Dobner, Andreas Breuer | 2014-06-10 |
| 8278236 | Method for catalytically coating ceramic honeycomb bodies | Marcus Pfeifer, Paul Spurk, Egbert Lox, Thomas Kreuzer | 2012-10-02 |
| 8226896 | Catalytic activated diesel particle filter with ammonia trap effect | Marcus Pfeifer, Wolfgang Schneider, Nicola Soeger, Katja Adelmann, Gerald Jeske +1 more | 2012-07-24 |
| 7977275 | Catalytically coated particle filter and method for producing the same and its use | Marcus Pfeifer, Roger Staab, Pascal Adolph, Yvonne Demel, Tobias Kuhl +3 more | 2011-07-12 |
| 7922987 | Catalytically coated diesel particle filter, process for producing it and its use | Marcus Pfeifer, Gerald Jeske, Frank-Walter Schuetze, Stéphanie Frantz, Thomas Kreuzer | 2011-04-12 |
| 7670577 | Method for operating a nitrogen oxide storage catalyst in a diesel engine | Friedemann Rohr, Lutz Marc Ruwisch, Juliane Kluge, Ulrich Goebel | 2010-03-02 |