Issued Patents All Time
Showing 1–18 of 18 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12359595 | Particle filter with a plurality of coatings | Benjamin Barth, Manuel Gensch, Jan Schoenhaber | 2025-07-15 |
| 12220658 | Method for coating a wall-flow filter | Antje Oltersdorf, Naina Deibel, Sascha ZOELLE, Jurgen Koch, Manuel Gensch +1 more | 2025-02-11 |
| 12018605 | Catalytically active particle filter with a high degree of filtration efficiency | Juergen Koch, Manuel Gensch, Naina Deibel, Antje Oltersdorf, Jan Schoenhaber | 2024-06-25 |
| 11808189 | High-filtration efficiency wall-flow filter | Manuel Gensch, Naina Deibel, Antje Oltersdorf, Juergen Koch | 2023-11-07 |
| 11679359 | Method for producing catalytically active wall flow filters | Astrid Mueller, Meike Antonia GOTTHARDT, Stephanie Spiess, Yannic WEIGL, Carsten HERZOG | 2023-06-20 |
| 11566548 | Catalytically active particle filter with a high degree of filtration efficiency | Juergen Koch, Manuel Gensch, Naina Deibel, Antje Oltersdorf, Jan Schoenhaber | 2023-01-31 |
| 11441459 | Coated wall-flow filter | Naina Deibel, Antje Oltersdorf, Juergen Koch, Martin Roesch | 2022-09-13 |
| 11400443 | Ultrasound-assisted method for producing an SCR catalytic converter | Benjamin Barth, Morten Schonert | 2022-08-02 |
| 11305269 | Coated wall-flow filter | Naina Deibel, Antje Oltersdorf, Juergen Koch, Martin Roesch | 2022-04-19 |
| 11230955 | Method for producing an SCR catalytic converter by way of pre-drying | Benjamin Barth | 2022-01-25 |
| 10839704 | Simulation of a complex system | Ralf Oswald, Robert Huber | 2020-11-17 |
| 9530330 | Device for visualizing military operations | Dietmar Vogelmann, Martin Koch, Arne Radetzky | 2016-12-27 |
| 6627257 | Process for coating the flow channels in a monolithic catalyst carrier with a coating dispersion | Josef Piroth, Ulrich Schlachter, Rainer Domesle, Willi Krampe | 2003-09-30 |
| 6602820 | Method for producing a nitrogen oxide storage material and a storage material made with it | Ulrich Göbel, Lutz Marc Ruwisch, Ralph Kiessling | 2003-08-05 |
| 6228292 | Process for the preparation of pulverulent heterogeneous substances | Andreas Gutsch, Rainer Domesle, Ralph Kiessling, Oliver Stohr | 2001-05-08 |
| 6149973 | Process for the coating of the flow channels of a honeycomb form catalytic converter carrier with a dispersion coating | Ewald Dittrich, Gerhard Birtigh, Walter Leibold, Bernd Mergner, Michael Hoffmann +2 more | 2000-11-21 |
| 5480626 | Method for producing spherical granulated materials from powered solids and granulated materials produced thereby | Claas-Jurgen Klasen, Andreas Höfler, Klaus Bauer, Herbert Riemenschneider, Oliver Franta +1 more | 1996-01-02 |
| 5120701 | Titanium dioxide compacts, method of their production and a catalyst coated on a carrier of titanium dioxide | Reinhold Brand, Bernd Engler, Werner Hartmann, Peter Kleinschmit, Edgar Koberstein +2 more | 1992-06-09 |