Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11843112 | Composite material | Johannes Roethinger, Christian Schreiner | 2023-12-12 |
| 10899623 | Catalytically active additives for coke originating from petrol or coal | Heribert Walter, Wilhelm Frohs, Johann Daimer, Martin Christ, Oswin Öttinger +1 more | 2021-01-26 |