Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12005426 | Three-way conversion catalyst in gasoline-natural gas applications | Thomas Schmitz, Florian Waltz, Stephan Siemund | 2024-06-11 |
| 11896962 | Manganese-containing diesel oxidation catalyst | Shiang Sung, Stanley A. Roth, Susanne Stiebels, Claudia Zabel, Olga Gerlach +1 more | 2024-02-13 |
| 11691106 | Selective catalytic reduction catalyst on a filter substrate | Matthias Peter, Susanne Stiebels, Claudia Zabel | 2023-07-04 |
| 11660586 | In-situ copper ion-exchange on pre-exchanged copper zeolitic material | Matthias Peter, Miriam Schubert, Ahmad Moini, Yu Dai, Stefan Maurer +5 more | 2023-05-30 |
| 11549417 | Selective catalytic reduction catalyst for the treatment of an exhaust gas of a diesel engine | Marcus Hilgendorff, Matthias Peter, Andreas Sundermann | 2023-01-10 |
| 11213789 | Integrated SCR and ammonia oxidation catalyst systems | Marcus Hilgendorff, Claudia Zabel, Susanne Stiebels | 2022-01-04 |
| 11192066 | Catalyst composite and use thereof in the selective catalytic reduction of NOx | Natalia Trukhan, Michaela Maltry, Ulrich Mueller, Stefan Marx, Mathias Feyen | 2021-12-07 |
| 10864502 | Manganese-containing diesel oxidation catalyst | Shiang Sung, Stanley A. Roth, Susanne Stiebels, Claudia Zabel, Olga Gerlach +1 more | 2020-12-15 |
| 10724411 | Pt/Pd doc with enhanced CO oxidation, hydrocarbon oxidation and NO oxidation and improved sulfation/desulfation behavior | Claudia Zabel, Shiang Sung | 2020-07-28 |
| 10328388 | Diesel oxidation catalyst | Claudia Zabel, Susanne Stiebels, Shiang Sung | 2019-06-25 |