Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11883803 | Highly active double metal cyanide compounds | Jan-Erik Damke, Johann Klein, Esteban Mejia, Udo Kragl | 2024-01-30 |
| 9458286 | Catalyst for epoxide polymerisation and for the copolymerisation of epoxide with carbon dioxide | Lars Zander, Christiane Kunze, Johann Klein, Eckhard Paetzold, Udo Kragl | 2016-10-04 |