Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7938881 | Recycling process for moulded catalyst bodies | Dieter Blautzik, Hans-Joachim Alt, Horst Meyer | 2011-05-10 |
| 6045859 | Method for the coloring of ceramic surfaces | Thomas Klein, Thomas Staffel, Lysander Fischer, Richard Walter | 2000-04-04 |