Issued Patents 2025
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12226734 | Filter medium for separating nitrogen oxides | Simon Zapf, Volkmar CHOWANIETZ | 2025-02-18 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12226734 | Filter medium for separating nitrogen oxides | Simon Zapf, Volkmar CHOWANIETZ | 2025-02-18 |