SD

Stefan Dinsch

Basf Se: 7 patents #2,439 of 13,826Top 20%
Overall (All Time): #747,690 of 4,157,543Top 20%
7
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
7893124 Method for producing rigid polyurethane foams Andreas Emge, Holger Seifert, Johann Klassen, Christian Stelling 2011-02-22
6753402 Polyester-polyether block copolymers Stephan Bauer, Georg Heinrich Grosch, Gerlinde Tischer, Kathrin Harre, Eva Baum +5 more 2004-06-22
6563007 Preparation of polyetherols Jurgen Winkler, Gottfried Knorr, Michael Reichelt, Gerd Hoppner, Peter von Malotki 2003-05-13
6245947 Treatment for polyether polyols Bernd Guettes, Gerd Hoeppner, Monika Wetterling, Heinz Auer, Jens Bruhn +1 more 2001-06-12
6100308 Preparation of polyurethanes having improved curing Bernd Guettes, Gottfried Knorr, Holger Seifert 2000-08-08
5925687 Production of flexible polyurethane foams Bernd Guettes, Karl-Heinz Steinchen, Gerd Hoeppner, Klaus Wagner, Harald Larbig +1 more 1999-07-20
5895824 Preparation of polyether polyols containing aromatics Regina Pretzsch, Juergen Winkler, Bernd Guettes, Karl-Heinz Steinchen 1999-04-20