Issued Patents All Time
Showing 1–19 of 19 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10022704 | SCR catalyst | Stephan Malmberg, Nicola Soeger, Yvonne Demel | 2018-07-17 |
| 9662638 | Catalyst for reducing nitrogen oxides | Ruediger Hoyer, Anke Schuler, Elena Mueller, Thomas UTSCHIG | 2017-05-30 |
| 9527036 | Catalyst system for treating NOx- and particle-containing diesel exhaust gas | Michael Schiffer, Ulrich Goebel, Franz Dornhaus, Anke Schuler, Ruediger Hoyer +1 more | 2016-12-27 |
| 9433899 | Method for removing carbon monoxide and hydrocarbons from the exhaust gas of lean-burn internal combustion engines | Ruediger Hoyer, Anke Schuler, Stefan Franoschek, Thomas R. Pauly | 2016-09-06 |
| 9370769 | Diesel oxidation catalyst | Frank-Walter Schuetze, Anke Woerz | 2016-06-21 |
| 9051857 | Diesel particle filter with improved back pressure characteristics | Franz Dornhaus, Stéphanie Frantz | 2015-06-09 |
| 9011783 | Diesel oxidation catalyst | Frank-Walter Schuetze, Stéphanie Frantz, Christoph Hengst | 2015-04-21 |
| 8926925 | SCR catalytic converter having improved hydrocarbon resistance | Nicola Soeger, Katja Adelmann, Michael Seyler, Thomas R. Pauly | 2015-01-06 |
| 8911697 | Catalytically active material and catalytic converter for the selective catalytic reduction of nitrogen oxides | Nicola Soeger, Katja Adelmann, Michael Seyler, Thomas R. Pauly | 2014-12-16 |
| 8863507 | Exhaust gas purification system for the treatment of engine exhaust gases by means of SCR catalyst | Katja Adelmann, Nicola Soeger, Marcus Pfeifer, Wolfgang Schneider, Thomas Kreuzer | 2014-10-21 |
| 8821820 | Copper/chabazite-based catalyst with improved catalytic activity for reduction of nitrogen oxides | Michael Seyler, Nicola Soeger, Katja Adelmann, Thomas R. Pauly | 2014-09-02 |
| 8617497 | Mixed oxide materials for the selective catalytic reduction of nitrogen oxides in exhaust gases | Katja Adelmann, Rainer Domesle, Nicola Soeger, Michael Seyler, Anke Schuler +2 more | 2013-12-31 |
| 8569199 | Vanadium-free catalyst for selective catalytic reduction and process for it's preparation | Katja Adelmann, Nicola Soeger, Lothar Mussmann, Marcus Pfeifer | 2013-10-29 |
| 8445403 | Oxidation catalyst for commercial vehicles comprising a diesel motor | Stéphanie Frantz, Frank-Walter Schuetze, Anke Woerz | 2013-05-21 |
| 8431186 | Method for the coating of a diesel particle filter and diesel particle filter produced thereby | Marcus Pfeifer, Wolfgang Schneider, Franz Dornhaus, Ralf Mueller, Michael Schiffer | 2013-04-30 |
| 8226896 | Catalytic activated diesel particle filter with ammonia trap effect | Marcus Pfeifer, Markus Koegel, Wolfgang Schneider, Nicola Soeger, Katja Adelmann +1 more | 2012-07-24 |
| 8226914 | Catalyst system and use thereof | Paul Spurk, Stéphanie Frantz, Thomas Le Tallec, Olivier Teysset, Wilfried Mueller | 2012-07-24 |
| 8057768 | Device for the purification of diesel exhaust gases | Wolfgang Schneider, Lothar Mussmann, Michael Schiffer, Marcus Pfeifer | 2011-11-15 |
| 7922987 | Catalytically coated diesel particle filter, process for producing it and its use | Markus Koegel, Marcus Pfeifer, Frank-Walter Schuetze, Stéphanie Frantz, Thomas Kreuzer | 2011-04-12 |