Issued Patents All Time
Showing 25 most recent of 46 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12427504 | Layered catalytic article and method of manufacturing the catalytic article | Xiaolai Zheng, Aleksei VJUNOV, Michel Deeba, Pascaline Tran | 2025-09-30 |
| 12416254 | Performance enhancement of a catalyst via exhaust gas hydrogen enrichment | Chunxin Ji, Pavel Ruvinskiy | 2025-09-16 |
| 12390796 | Diesel oxidation catalyst | Patrick William McCanty, Stanley A. Roth, Xiaolai Zheng, Olga Gerlach, Markus Kögel | 2025-08-19 |
| 12208361 | Catalytic system for the treatment of an exhaust gas of a combustion engine | Gerd Grubert, Alfred Punke, Arne Tobias Niggebaum, Sven Jare Lohmeier, Emre Emmez +2 more | 2025-01-28 |
| 12201968 | Manganese-containing diesel oxidation catalyst | Stanley A. Roth, Claudia Zabel, Susanne Stiebels, Andreas Sundermann, Olga Gerlach | 2025-01-21 |
| 12138619 | Tunable NOx adsorber | Markus Koegel, Gerd Grubert, Sven Jare Lohmeier, Alfred Punke | 2024-11-12 |
| 12140063 | Exhaust treatment system for dual fuel engines | Pushkaraj R. Patwardhan | 2024-11-12 |
| 12134086 | Manganese-containing diesel oxidation catalyst | Stanley A. Roth, Claudia Zabel, Susanne Stiebels, Andreas Sundermann, Olga Gerlach | 2024-11-05 |
| 11982218 | Palladium diesel oxidation catalyst | Patrick William McCanty, Markus Koegel, Susanne Stiebels | 2024-05-14 |
| 11896962 | Manganese-containing diesel oxidation catalyst | Stanley A. Roth, Karifala Dumbuya, Susanne Stiebels, Claudia Zabel, Olga Gerlach +1 more | 2024-02-13 |
| 11890575 | Exhaust treatment system for ammonia-fueled vehicles | Pushkaraj R. Patwardhan | 2024-02-06 |
| 11813598 | Low temperature CO oxidation catalyst | Markus Koegel | 2023-11-14 |
| 11471863 | Catalytic articles | Markus Koegel, Bjoern Neumann, Patrick William McCanty | 2022-10-18 |
| 11311865 | Manganese-containing diesel oxidation catalyst | Stanley A. Roth, Claudia Zabel, Susanne Stiebels, Andreas Sundermann, Olga Gerlach | 2022-04-26 |
| 11248505 | Palladium diesel oxidation catalyst | Patrick William McCanty, Markus Koegel, Susanne Stiebels | 2022-02-15 |
| 11199117 | Integrated emissions control system | Torsten Neubauer, Pushkaraj R. Patwardhan | 2021-12-14 |
| 11181028 | Ammonia generation system for NOx emission control | — | 2021-11-23 |
| 11125133 | Hydrogen-assisted integrated emission control system | Torsten Neubauer, Pushkaraj R. Patwardhan, Susanne Stiebels, Claudia Zabel | 2021-09-21 |
| 11028749 | Hydrogen reductant for catalytic pollution abatement | Saeed Alerasool | 2021-06-08 |
| 10961890 | On-board vehicle ammonia and hydrogen generation | Michael LoCascio, Yuejin Li | 2021-03-30 |
| 10941691 | On-board vehicle hydrogen generation and use in exhaust streams | Garo Khanarian | 2021-03-09 |
| 10919025 | N2O removal from automotive exhaust for lean/rich systems | Yuejin Li, Stanley Roth, Torsten Neubauer, Susanne Stiebels | 2021-02-16 |
| 10864502 | Manganese-containing diesel oxidation catalyst | Stanley A. Roth, Karifala Dumbuya, Susanne Stiebels, Claudia Zabel, Olga Gerlach +1 more | 2020-12-15 |
| 10857521 | Diesel oxidation catalyst | Patrick William McCanty, Stanley A. Roth, Xiaolai Zheng, Olga Gerlach, Markus Kögel | 2020-12-08 |
| 10724411 | Pt/Pd doc with enhanced CO oxidation, hydrocarbon oxidation and NO oxidation and improved sulfation/desulfation behavior | Karifala Dumbuya, Claudia Zabel | 2020-07-28 |