Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9802838 | Method and apparatus for treating process water | Alois Gstoettenmayr, Kurt Lukschander, Robert Millner, Ulrike Schmidt, Helmut Siegl +3 more | 2017-10-31 |
| 9428818 | Method and device for producing pig iron | Robert Millner, Gerald Rosenfellner | 2016-08-30 |
| 9139884 | Process and apparatus for producing liquid pig iron or liquid primary steel products | Georg Aichinger, Thomas Eder, Robert Millner, Johannes Schenk, Martin Schmidt +2 more | 2015-09-22 |
| 9090844 | Method for producing moldings | Wilhelm Fingerhut, Leopold Werner Kepplinger, Kurt Wieder, Johann Wurm | 2015-07-28 |
| 8641799 | Process for producing agglomerates of finely particulate iron carriers | Christian Boehm, Hans Stiasny, Johannes Schenk | 2014-02-04 |
| 7470310 | Method and device for producing a static bed | Rainer Walter Kastner, Reinhard Pum, Kurt Wieder, Johann Wurm | 2008-12-30 |
| 6391249 | Device for producing sponge iron | Georg Schleich, Wolfgang Guenther, Kurt Wieder, Wilhelm Stastny | 2002-05-21 |