Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8254427 | Device for controlling an arc furnace installation | Martin Biermann, Arno Döbbeler, Thomas Matschullat, Johannes Scharf, Gerd Schelbert | 2012-08-28 |
| 7720653 | Mathematical model for a metallurgical plant, and method for optimizing the operation of a metallurgical plant using a model | Michael Metzger, Albrecht Sieber | 2010-05-18 |
| 6941636 | Method for operating a casting-rolling plant | Gerhard Dachtler, Thomas Peuker | 2005-09-13 |
| 6880616 | Method and device for making a metal strand | Andreas Kemna, Albrecht Sieber, Hans-Herbert Welker | 2005-04-19 |
| 6505676 | Method and device for casting a strand of liquid metal | Bernhard Weisshaar | 2003-01-14 |