Issued Patents 2023
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11732631 | Exhaust gas purification system for a gasoline engine | Joerg-Michael Richter, Carolin Braun | 2023-08-22 |
| 11702971 | Catalytically active particulate filter | Naina Deibel, Martin Roesch, Stephanie Spiess | 2023-07-18 |
| 11649753 | Exhaust gas purification system for a gasoline engine | Joerg-Michael Richter, Carolin Braun | 2023-05-16 |
| 11628400 | Catalytically active particulate filter | Naina Deibel, Martin Roesch, Stephanie Spiess, Joerg-Michael Richter, Susanne KUNERT | 2023-04-18 |
| 11623179 | Catalytically active particulate filter | Naina Deibel, Martin Roesch, Stephanie Spiess | 2023-04-11 |
| 11614015 | Exhaust gas purification system for a gasoline engine | Joerg-Michael Richter, Carolin Braun | 2023-03-28 |
| 11566548 | Catalytically active particle filter with a high degree of filtration efficiency | Martin Foerster, Juergen Koch, Manuel Gensch, Naina Deibel, Antje Oltersdorf | 2023-01-31 |
| 11547969 | Exhaust gas purification system for a gasoline engine | Joerg-Michael Richter, Carolin Braun | 2023-01-10 |