Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12227898 | Pyridine and pyrimidine substituted triazine UV absorbers | Hosuk Ryu, Hans-Jorg Peter, Martin Weber | 2025-02-18 |
| 11840804 | Pyridine and pyrimidine substituted triazine UV absorbers | Hosuk Ryu, Hans-Jorg Peter, Martin Weber | 2023-12-12 |
| 9371463 | Inks and a process for ink-jet printing textile fibre materials | Marc Burglin, Nathalie Stein, Mattia Perri | 2016-06-21 |