Issued Patents All Time
Showing 25 most recent of 67 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8021599 | Method and installation for producing steel products with optimum surface quality | Karl-Ernst Hensger, Dieter Rosenthal, Rainer Teworte, Dieter Tembergen | 2011-09-20 |
| 7998237 | Method and installation for the production of steel products having an optimum surface quality | Karl-Ernst Hensger, Dieter Rosenthal, Rainer Teworte, Dieter Tembergen | 2011-08-16 |
| 6854507 | Method and system for operating a high-speed continuous casting plant | Stephan Feldhaus, Lothar Parschat, Michael Vonderbank, Thomas Ulke, Robert Victor Kowalewski +1 more | 2005-02-15 |
| 6793006 | Automation of a high-speed continuous casting plant | Stephan Feldhaus, Lothar Parschat, Michael Vonderbank, Thomas Ulke, Robert Victor Kowalewski +1 more | 2004-09-21 |
| 6776215 | Device for continuously casting metal, particularly steel | Joachim Schwellenbach, Michael Vonderbank | 2004-08-17 |
| 6568461 | Continuous casting facility and process for producing thin slabs | — | 2003-05-27 |
| 6565925 | Method and device for producing coated metal strands, especially steel strips | — | 2003-05-20 |
| 6543519 | Method and device for thermal control of a continuous casting mold | Stephan Feldhaus, Jurgen Friedrich, Uwe Kopfstedt, Lothar Parschat, Werner Rahmfeld +4 more | 2003-04-08 |
| 6536505 | Method and apparatus for producing thin slabs in a continuous casting plant | — | 2003-03-25 |
| 6539273 | Method of and apparatus for automatically controlling operation of a continuous casting plant | Stephan Feldhaus, Lothar Parschat, Michael Vonderbank, Erwin Wosch | 2003-03-25 |
| 6520245 | Guide element of a continuous casting plant | Joachim Schwellenbach | 2003-02-18 |
| 6497271 | Pig casting machine | Peter Heinrich, Volker Hille, Ursula Kallenborn-Weber, Manfred Albedyhl, Hartmut Hille | 2002-12-24 |
| 6490312 | Direct-current arc furnace comprising a centric charging shaft for producing steel and a method therefor | Wei-Ping Wu | 2002-12-03 |
| 6471911 | Method and device for sealing a tap hole in metallurgical containers | Wei-Ping Wu | 2002-10-29 |
| 6321828 | Continuous casting facility and process for producing rectangular thin slabs | — | 2001-11-27 |
| 6308769 | Continuous casting plant for casting slabs with a continuous casting mold and a strand guiding unit composed of rollers | Joachim Schwellenbach | 2001-10-30 |
| 6276436 | Method and apparatus for high-speed continuous casting plants with a strand thickness reduction during solidification | — | 2001-08-21 |
| 6273177 | Continuous casting mould | — | 2001-08-14 |
| 6264723 | Method for manufacturing steel | — | 2001-07-24 |
| 6209620 | Method and apparatus for producing coated hot-rolled and cold-rolled strip | — | 2001-04-03 |
| 6179041 | Method and apparatus for the early recognition of ruptures in continuous casting of steel with an oscillating mold | — | 2001-01-30 |
| 6176295 | Plate mold for producing steel billets | — | 2001-01-23 |
| 6161608 | Method and apparatus for producing coated slabs of metal, particularly strips of steel | — | 2000-12-19 |
| 6152209 | Method and device for measuring and regulating the temperature and quantity of cooling water for water-coolable walls of a continuous casting mold | — | 2000-11-28 |
| 6153028 | Process and device for producing thin metal bars | Ingo von Hagen, Markus Ring, Wolfgang Bleck, Tarek El Gammal, Paul Splinter +2 more | 2000-11-28 |