Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8357327 | Heating device for preheating a liquid-metal transfer container | Jochen Schlüter, Guido Kleinschmidt, Udo Falkenreck, Norbert Uebber | 2013-01-22 |
| 8172922 | Method and device for the continuous production of steel using metal charge material | Peter Monheim, Wolfgang Reichelt | 2012-05-08 |
| 7998243 | Method of producing steel with high manganese and low carbon content | Lutz Rose | 2011-08-16 |
| 7897100 | Method and device for the continuous production of steel using metal charge material | Peter Monheim, Wolfgang Reichelt | 2011-03-01 |
| 6491771 | Method of producing round billets | Ingo von Hagen, Harald Wehage, Uwe Quitmann | 2002-12-10 |
| 5687187 | Process and device for regulating the position of the tip of an electric furnace electrode | Jürgen Kunze | 1997-11-11 |