Issued Patents All Time
Showing 1–19 of 19 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12285745 | Coordinated emission control system including diesel oxidation catalyst and low temperature NOx adsorber | Jeffrey B. Hoke, Gerd Grubert | 2025-04-29 |
| 12208361 | Catalytic system for the treatment of an exhaust gas of a combustion engine | Gerd Grubert, Arne Tobias Niggebaum, Sven Jare Lohmeier, Emre Emmez, Torsten Neubauer +2 more | 2025-01-28 |
| 12138619 | Tunable NOx adsorber | Shiang Sung, Markus Koegel, Gerd Grubert, Sven Jare Lohmeier | 2024-11-12 |
| 10493434 | NOx adsorber catalyst, methods and systems | Gerd Grubert, Torsten Neubauer, Marcus Hilgendorff, Yuejin Li | 2019-12-03 |
| 10464052 | Oxidation catalyst and method for its preparation | Marcus Hilgendorff, Torsten Neubauer, Gerd Grubert | 2019-11-05 |
| 10369548 | Catalyzed soot filter | Gerd Grubert, Torsten Neubauer, Marcus Hilgendorff, Chung-Zong Wan, Yuejin Li +1 more | 2019-08-06 |
| 10226754 | Lean NOx trap with enhanced high and low temperature performance | Gerd Grubert, Torsten Neubauer, Marcus Hilgendorff, Marko Buchholz, Matthew Tyler Caudle | 2019-03-12 |
| 10215073 | Catalyzed soot filter for use in passive selective catalytic reduction | Gerd Grubert, Marcus Hilgendorff, Torsten Neubauer, Matthew Tyler Caudle, Yuejin Li | 2019-02-26 |
| 9533295 | Pt-Pd diesel oxidation catalyst with CO/HC light-off and HC storage function | Torsten W. Müller-Stach, Gerd Grubert, Marcus Hilgendorff, Helke Doering, Torsten Neubauer +4 more | 2017-01-03 |
| 9044734 | Diesel oxidation catalyst with layered structure containing ceria composition as palladium support material for enhanced HC and CO gas conversion | Gerd Grubert, Torsten Neubauer, Marcus Hilgendorff, Torsten W. Müller-Stach, Olga Gerlach +4 more | 2015-06-02 |
| 9034269 | Diesel oxidation catalyst comprising palladium, gold and ceria | Marcus Hilgendorff, Torsten W. Müller-Stach, Gerd Grubert, Torsten Neubauer, Jeffrey B. Hoke | 2015-05-19 |
| 8858904 | Catalyzed soot filter | Gerd Grubert, Yuejin Li, Ruediger Wolff, Stanley Roth, Torsten W. Müller-Stach +3 more | 2014-10-14 |
| 8845974 | Advanced catalyzed soot filters and method of making and using the same | Yuejin Li, Stanley A. Roth, Gary A. Gramiccioni | 2014-09-30 |
| 8758695 | Treatment system for gasoline engine exhaust gas | Torsten Neubauer, Marcus Hilgendorff, Stephan Siemund, Gerd Grubert | 2014-06-24 |
| 8524182 | Catalyzed soot filter with layered design | Gerd Grubert, Torsten Neubauer, Ruediger Wolff, Stanley Roth, Yuejin Li +2 more | 2013-09-03 |
| 8329607 | Layered diesel oxidation catalyst composites | M. Shahjahan Kazi, Michel Deeba, Torsten Neubauer, Torsten Wolfgang Mueller-Stach, Gerd Grubert +6 more | 2012-12-11 |
| 8252258 | Diesel oxidation catalyst with layer structure for improved hydrocarbon conversion | Torsten W. Müller-Stach, Torsten Neubauer, Gerd Grubert, Attilio Siani, Corinna Freitag | 2012-08-28 |
| 8211392 | Diesel oxidation catalyst composite with layer structure for carbon monoxide and hydrocarbon conversion | Gerd Grubert, Torsten Neubauer, Torsten W. Müller-Stach, Attilio Siani, Stanley A. Roth +5 more | 2012-07-03 |
| 7722829 | Pressure-balanced, catalyzed soot filter | Torsten Mueller, Michel Deeba, Kenneth E. Voss, John J. Steger, Yiu Lui | 2010-05-25 |