Issued Patents All Time
Showing 51–70 of 70 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6534439 | Catalyst for reducing nitrogen oxides in oxidizing and reducing atmospheres | Hans Van Den Tillaart, Jurgen Leyrer, Wolfgang Strehlau, Egbert Lox, Carsten Plog +3 more | 2003-03-18 |
| 6524992 | Single layer high performance catalyst | Lothar Mussmann, Dieter Lindner, Martin Votsmeier, Egbert Lox | 2003-02-25 |
| 6516611 | Process and device for removing soot from the exhaust gas of a diesel engine | Adolf Schafer-Sindlinger, Wolfgang Strehlau, Egbert Lox, Ulrich Göbel | 2003-02-11 |
| 6475951 | Catalyst material | Rainer Domesle, Ulrich Göbel, Lothar Mussmann, Egbert Lox | 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, Egbert Lox | 2002-02-19 |
| 6342465 | Process for preparing a catalyst | Harald Klein, Jurgen Leyrer, Rainer Domesle, Egbert Lox | 2002-01-29 |
| 6338831 | Storage material for sulfur oxides | Wolfgang Strehlau, Ulrich Göbel, Rainer Domesle, Egbert Lox | 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, Egbert Lox, Jurgen Lang | 2002-01-01 |
| 6294140 | Layered noble metal-containing exhaust gas catalyst and its preparation | Lothar Mussmann, Dieter Lindner, Michael Harris, Egbert Lox | 2001-09-25 |
| 6238525 | Process for reducing the nitrogen oxides content of exhaust gas from an internal combustion engine | Egbert Lox, Jurgen Gieshoff, Wolfgang Strehlau | 2001-05-29 |
| 6220022 | Catalyst system for the treatment of exhaust gases from diesel engines | Wilfried Muller, Jurgen Leyrer, Rainer Domesle, Klaus Ostgathe, Egbert Lox | 2001-04-24 |
| 6180075 | Exhaust gas catalyst | Dieter Lindner, Lothar Mussmann, Renee Van Yperen, Egbert Lox | 2001-01-30 |
| 6171565 | Process for the operation of a nitrogen oxides storage catalyst | Jurgen Hohne, Wolfgang Strehlau, Egbert Lox | 2001-01-09 |
| 6103660 | Method of depositing catalytically active components on high-surface area support materials | Renee Van Yperen, Dieter Lindner, Lothar Mussmann, Egbert Lox | 2000-08-15 |
| 6089015 | Method of purifying a lean exhaust gas and catalytic system therefor | Wolfgang Strehlau, Egbert Lox, Jurgen Hohne | 2000-07-18 |
| 6080375 | Exhaust gas purification catalyst with improved hydrocarbon conversion | Lothar Mussmann, Dieter Lindner, Renee Van Yperen, Egbert Lox | 2000-06-27 |
| 6077489 | Oxidation catalyst for internal combustion engines | Harald Klein, Hans Van Den Tillaart, Egbert Lox, Stephan Eckhoff | 2000-06-20 |
| 6001318 | Process for lowering nitrogen oxide levels in combustion engine exhaust gas | Hans Tillaart, Jurgen Leyrer, Egbert Lox, Stephan Eckhoff | 1999-12-14 |
| 5934073 | Auxiliary heating for motor vehicles with internal combustion engines | Jurgen Gieshoff, Egbert Lox | 1999-08-10 |
| 5928981 | Diesel catalytic converter | Jurgen Leyrer, Dieter Lindner, Egbert Lox, Wilfried Muller, Rainer Domesle | 1999-07-27 |