WR

Werner Rahmfeld

MA Mannesmann Ag: 7 patents #58 of 1,341Top 5%
SD Sms Demag: 3 patents #41 of 365Top 15%
SS Sms Schloemann-Siemag: 1 patents #170 of 376Top 50%
Overall (All Time): #388,628 of 4,157,543Top 10%
13
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
6871693 Continuous casting installation comprising a soft reduction section Jacob Wetter 2005-03-29
6810943 Method and device for producing thin slabs 2004-11-02
6607021 Radius configuration of a strand guide of a vertical bending caster 2003-08-19
6543519 Method and device for thermal control of a continuous casting mold Fritz-Peter Pleschiutschnigg, Stephan Feldhaus, Jurgen Friedrich, Uwe Kopfstedt, Lothar Parschat +4 more 2003-04-08
5832984 Method of producing long steel products Fritz-Peter Pleschiutschnigg, Lothar Parschat, Dieter Stalleicken, Winfried Binder, Klaus Bruckner +1 more 1998-11-10
5433265 Billet guide frame Rudiger Heine, Dietmar Lohse 1995-07-18
5307864 Method and system for continuously producing flat steel product by the continuous casting method Giovanni Arvedi, Giovanni Gosio, Ulrich Siegers, Klaus Bruckner, Peter Meyer +2 more 1994-05-03
5018569 Method for continuous casting of thin slab ingots Armin Burau, Hans-Georg Eberhardt, Hans-Juergen Ehrenberg, Hans U. Franzen, Rainer Lenk +3 more 1991-05-28
4976306 Combined continuous casting and rolling Fritz-Peter Pleschiutschnigg, Lothar Parschat, Armin Burau, Gerd Moellers, Hans-Juergen Ehrenberg +1 more 1990-12-11
4928747 Side wall geometry for molds for casting of thin slabs Fritz-Peter Pleschiutschnigg, Gerd Moellers, Hans-Georg Eberhardt, Lothar Parschat, Hans-Juergen Ehrenberg 1990-05-29
4476915 Method for regulating individual drives of an arcuately shaped multi-roller continuous strand casting machine for metal, particularly steel Achim Kubon, Dieter Stalleicken 1984-10-16
4452298 Method and apparatus for cooling continuously cast metal strands 1984-06-05
4227636 Supporting roller stand for steel slab strand casting plants, particularly for curved slab strand casting plants Dieter Kothe 1980-10-14