Issued Patents 2011
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8075673 | Absorption medium and method for removing carbon dioxide from gas streams | Joachim-Thierry Anders, Johann-Peter Melder, Norbert Asprion, Ole Brettschneider, Iven Clausen +1 more | 2011-12-13 |
| 8034166 | Carbon dioxide absorbent requiring less regeneration energy | Norbert Asprion, Iven Clausen, Rupert Wagner | 2011-10-11 |
| 7887620 | Removal of carbon dioxide from flue gases | Norbert Asprion, Iven Clausen | 2011-02-15 |