Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9228783 | Method for controlling the fuel supply to burners of a burner group and burner controller | Karl Semiller, Wolfgang Selt | 2016-01-05 |
| 9089803 | Separator for separating solid particles from a vapour-gas mixture | Christopher Wendtland, Bernd Roos, Aleksandr Kaidalov, Kirill Kaidalov | 2015-07-28 |
| 9090984 | Process and apparatus for producing hydrogen | Nikola Anastasijevic, Jan Holm Holst, Andreas Orth, Markus Schuster, Bernd Schurtakow | 2015-07-28 |
| 8602693 | Method and apparatus for controlling a stream of solids | Roger Bligh, Pekka Hiltunen, Cornelis Klett, Michael Missalla, Bernd Reeb +2 more | 2013-12-10 |
| 8496728 | Metallurgical process and plant therefor | Andreas Orth, Jean-Paul Nepper | 2013-07-30 |
| 8225936 | Method and apparatus for dividing a stream of solids | Roger Bligh, Pekka Hiltunen, Cornelis Klett, Michael Missalla, Bernd Reeb +2 more | 2012-07-24 |
| 8048380 | Process and plant for producing metal oxide from metal compounds | Martin Hirsch, Werner Stockhausen | 2011-11-01 |
| 8025836 | Method and plant for the heat treatment of solids containing iron oxide | Martin Hirsch, Peter Weber | 2011-09-27 |
| 8021600 | Method and plant for the heat treatment of solids containing iron oxide | Andreas Orth, Martin Hirsch, Peter Weber, Stuart Sneyd, Dirk Nuber | 2011-09-20 |
| 8021601 | Plant for the heat treatment of solids containing titanium | Dirk Nuber, Werner Stockhausen, Lothar Formanek, Martin Hirsch, Ali-Naghi Beyzavi | 2011-09-20 |
| 6627171 | Method for producing iron carbide from granulated sponge iron | Martin Hirsch, Peter Weber | 2003-09-30 |
| 6524362 | Method of melting fine grained direct reduced iron in an electric arc furnace | Heinz Eichberger, Siegfried Schimo, William Wells | 2003-02-25 |
| 5835898 | Visual schedule management system for a manufacturing facility | William John Borg | 1998-11-10 |