Issued Patents All Time
Showing 25 most recent of 40 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8617497 | Mixed oxide materials for the selective catalytic reduction of nitrogen oxides in exhaust gases | Katja Adelmann, Gerald Jeske, Nicola Soeger, Michael Seyler, Anke Schuler +2 more | 2013-12-31 |
| 7811969 | Method for coating a catalyst carrier containing two different partial structures with a catalytically active coating, and catalyst obtained thereby | Thomas Kreuzer, Egbert Lox | 2010-10-12 |
| 6858193 | Catalyst for lowering the amount of nitrogen oxides in the exhaust gas from lean burn engines | Lutz Marc Ruwisch, Ulrich Göbel, Juliane Theis | 2005-02-22 |
| 6710014 | Honeycomb body made of material with improved radial pressure resistance | Thomas Kreuzer, Egbert Lox | 2004-03-23 |
| 6685900 | Catalyst for purifying the exhaust gases of diesel engines, and process for the preparation thereof | Harald Klein, Thomas Kreuzer, Egbert Lox | 2004-02-03 |
| 6627257 | Process for coating the flow channels in a monolithic catalyst carrier with a coating dispersion | Martin Foerster, Josef Piroth, Ulrich Schlachter, Willi Krampe | 2003-09-30 |
| 6596056 | Process for coating a ceramic honeycomb body | Thomas Kreuzer, Egbert Lox | 2003-07-22 |
| 6475951 | Catalyst material | Ulrich Göbel, Lothar Mussmann, Egbert Lox, Thomas Kreuzer | 2002-11-05 |
| 6413904 | Nitrogen oxide storage catalyst | Wolfgang Strehlau, Ulrich Göbel | 2002-07-02 |
| 6350421 | Nitrogen oxide storage material and nitrogen oxide storing catalyst prepared therefrom | Wolfgang Strehlau, Ulrich Göbel, Lothar Mussmann | 2002-02-26 |
| 6342465 | Process for preparing a catalyst | Harald Klein, Jurgen Leyrer, Egbert Lox, Thomas Kreuzer | 2002-01-29 |
| 6338831 | Storage material for sulfur oxides | Wolfgang Strehlau, Ulrich Göbel, Egbert Lox, Thomas Kreuzer | 2002-01-15 |
| 6228292 | Process for the preparation of pulverulent heterogeneous substances | Martin Foerster, Andreas Gutsch, Ralph Kiessling, Oliver Stohr | 2001-05-08 |
| 6220022 | Catalyst system for the treatment of exhaust gases from diesel engines | Wilfried Muller, Jurgen Leyrer, Klaus Ostgathe, Egbert Lox, Thomas Kreuzer | 2001-04-24 |
| 6145303 | Process for operating an exhaust gas treatment unit containing a sulfur trap and a nitrogen oxides storage catalyst | Wolfgang Strehlau, Ulrich Göbel, Egbert Lox, Wilfried Muller | 2000-11-14 |
| 5958829 | Coating dispersion for exhaust gas catalysts | Bernd Engler, Edgar Koberstein, Egbert Lox, Klaus Ostgathe | 1999-09-28 |
| 5928981 | Diesel catalytic converter | Jurgen Leyrer, Dieter Lindner, Egbert Lox, Thomas Kreuzer, Wilfried Muller | 1999-07-27 |
| 5707574 | Method for the unilateral or bilateral sealing or filling of flow channels in an annular zone of a cylindrical honeycomb body | Bernd Engler, Wolfgang Kuhl, Egbert Lox, Oliver Fehnle, Walter Leibold | 1998-01-13 |
| 5643542 | Process for simultaneously reducing the amounts of hydrocarbons, carbon monoxide and nitrogen oxides contained in the exhaust gas from an internal combustion engine | Juergen Leyrer, Egbert Lox, Klaus Ostgathe | 1997-07-01 |
| 5628925 | Process for manufacturing a coated, monolithic metal support | Bernd Engler, Egbert Lox | 1997-05-13 |
| 5516494 | Process for applying a coating to honeycomb structures in an exhaust gas converter | Bernd Engler, Egbert Lox | 1996-05-14 |
| 5514354 | Method for using a catalyst to purify exhaust gases from a diesel engine | Bernd Engler, Edgar Koberstein, Herbert Voelker | 1996-05-07 |
| 5496788 | Coating dispersion for exhaust gas catalysts | Bernd Engler, Edgar Koberstein, Egbert Lox, Klaus Ostgathe | 1996-03-05 |
| 5446006 | Monolithic catalyst with a metal carrier | Bernd Engler, Egbert Lox | 1995-08-29 |
| 5371056 | Oxidative diesel control catalyst | Juergen Leyrer, Egbert Lox, Bernd Engler | 1994-12-06 |