Issued Patents 2022
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 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 |