Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10233117 | Process and device for separating off a volatile component | Andreas Steinwandter, Peter Schwei, Wolfgang Freimann | 2019-03-19 |
| 9957195 | Process and device for separating off a volatile component | Andreas Steinwandter, Peter Schwei, Wolfgang Freimann | 2018-05-01 |
| 9314739 | Process and apparatus for denoxing of flue gases | — | 2016-04-19 |
| 9283504 | Bag filter for cleaning dust-laden gases and injector nozzle for such a bag filter | Günter Schwarzl, Jürgen Daxdobler, Josef Helml | 2016-03-15 |
| 9051215 | Method and device for removing mercury during the production of cement clinker | Andreas Steinwandter | 2015-06-09 |
| 7867760 | Bioscrubber | — | 2011-01-11 |