Issued Patents All Time
Showing 26–50 of 69 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6710014 | Honeycomb body made of material with improved radial pressure resistance | Rainer Domesle, Thomas Kreuzer | 2004-03-23 |
| 6686075 | Process for producing electrical energy with the aid of a fuel cell | Jurgen Gieshoff, Helga Vollmer, Barbara Diehl, Thomas Kreuzer | 2004-02-03 |
| 6685900 | Catalyst for purifying the exhaust gases of diesel engines, and process for the preparation thereof | Rainer Domesle, Harald Klein, Thomas Kreuzer | 2004-02-03 |
| 6684628 | Process for checking the operatability of a nitrogen oxide storage catalyst | Ulrich Göbel, Lutz Marc Ruwisch, Thomas Kreuzer | 2004-02-03 |
| 6677264 | Catalyst for cleaning up the exhaust gases of a diesel engine | Harald Klein, Wolfgang Strehlau, Thomas Kreuzer, Wilfried Muller | 2004-01-13 |
| 6655129 | Process for operating a three-way catalyst that contains an oxygen-storage component | Dieter Lindner, Jorg-Michael Richter, Thomas Kreuzer, Martin Votsmeier, Lothar Mussmann | 2003-12-02 |
| 6601381 | Process for operating an exhaust gas treatment device for a gasoline engine | Lothar Mussmann, Dieter Lindner, Martin Votsmeier, Joerg-Michael Richter | 2003-08-05 |
| 6596056 | Process for coating a ceramic honeycomb body | Rainer Domesle, Thomas Kreuzer | 2003-07-22 |
| 6576207 | Oxygen storing material with high thermal stability and a process for preparation and use thereof | Lothar Mussmann, Renee Van Yperen, Dieter Lindner, Thomas Kreuzer | 2003-06-10 |
| 6534439 | Catalyst for reducing nitrogen oxides in oxidizing and reducing atmospheres | Hans Van Den Tillaart, Jurgen Leyrer, Wolfgang Strehlau, Thomas Kreuzer, Carsten Plog +3 more | 2003-03-18 |
| 6524992 | Single layer high performance catalyst | Lothar Mussmann, Dieter Lindner, Martin Votsmeier, Thomas Kreuzer | 2003-02-25 |
| 6516611 | Process and device for removing soot from the exhaust gas of a diesel engine | Adolf Schafer-Sindlinger, Wolfgang Strehlau, Thomas Kreuzer, Ulrich Göbel | 2003-02-11 |
| 6475951 | Catalyst material | Rainer Domesle, Ulrich Göbel, Lothar Mussmann, Thomas Kreuzer | 2002-11-05 |
| 6348430 | Exhaust gas treatment catalyst for internal combustion engines with two catalytically active layers on a carrier structure | Dieter Lindner, Renee Van Yperen, Lothar Mussmann, Thomas Kreuzer | 2002-02-19 |
| 6342465 | Process for preparing a catalyst | Harald Klein, Jurgen Leyrer, Rainer Domesle, Thomas Kreuzer | 2002-01-29 |
| 6338831 | Storage material for sulfur oxides | Wolfgang Strehlau, Ulrich Göbel, Rainer Domesle, Thomas Kreuzer | 2002-01-15 |
| 6334986 | Process for the selective catalytic reduction of the nitrogen oxides contained in a lean exhaust gas | Jurgen Gieshoff, Hans Van Den Tillaart, Thomas Kreuzer, Jurgen Lang | 2002-01-01 |
| 6294140 | Layered noble metal-containing exhaust gas catalyst and its preparation | Lothar Mussmann, Dieter Lindner, Michael Harris, Thomas Kreuzer | 2001-09-25 |
| 6238525 | Process for reducing the nitrogen oxides content of exhaust gas from an internal combustion engine | Jurgen Gieshoff, Wolfgang Strehlau, Thomas Kreuzer | 2001-05-29 |
| 6220022 | Catalyst system for the treatment of exhaust gases from diesel engines | Wilfried Muller, Jurgen Leyrer, Rainer Domesle, Klaus Ostgathe, Thomas Kreuzer | 2001-04-24 |
| 6180075 | Exhaust gas catalyst | Dieter Lindner, Lothar Mussmann, Renee Van Yperen, Thomas Kreuzer | 2001-01-30 |
| 6171565 | Process for the operation of a nitrogen oxides storage catalyst | Jurgen Hohne, Wolfgang Strehlau, Thomas Kreuzer | 2001-01-09 |
| 6145303 | Process for operating an exhaust gas treatment unit containing a sulfur trap and a nitrogen oxides storage catalyst | Wolfgang Strehlau, Ulrich Göbel, Wilfried Muller, Rainer Domesle | 2000-11-14 |
| 6103660 | Method of depositing catalytically active components on high-surface area support materials | Renee Van Yperen, Dieter Lindner, Lothar Mussmann, Thomas Kreuzer | 2000-08-15 |
| 6089015 | Method of purifying a lean exhaust gas and catalytic system therefor | Wolfgang Strehlau, Thomas Kreuzer, Jurgen Hohne | 2000-07-18 |