Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10919004 | Seawater aeration system | Jürgen Klos, Michael Ryan Petri, Karl-Heinz Röder | 2021-02-16 |
| 9776128 | Scrubber tower of a flue gas purification device | Kai Kehrmann, Frank Oberheid, Oguzhan Narin | 2017-10-03 |
| 9421494 | Flue gas purification device | Aat Pelkmann | 2016-08-23 |