Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12043694 | Method for producing polyurethane hard foam composite elements using Mannich polyols | Tobias KALUSCHKE, Christian Renner, Michael Thater | 2024-07-23 |
| 9475220 | Process for producing composite elements | Gunnar Kampf | 2016-10-25 |
| 9353234 | Rigid polyurethane foams | Gunnar Kampf, Christian Koenig | 2016-05-31 |
| 9334383 | Process for producing rigid polyurethane foams | Zeljko Tomovic, Gunnar Kampf | 2016-05-10 |
| 8889756 | Process for producing rigid polyurethane foams | Zeljko Tomovic, Rainer Hensiek, Gunnar Kampf | 2014-11-18 |
| 8557887 | Process for producing rigid polyurethane foams | Michael Koesters, Gunnar Kampf, Roland Fabisiak | 2013-10-15 |