SF

Stephan Friederichs

Basf Se: 2 patents #5,851 of 13,826Top 45%
Overall (All Time): #2,057,366 of 4,157,543Top 50%
2
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
8822624 Thermoplastic polyurethane with reduced formation of deposit Oliver Steffen Henze, Ruediger Krech, Katja Hackmann, Marc Hansen 2014-09-02
8097677 Mixtures containing thermoplastic polyurethane and acrylonitrile-styrene-acrylic ester copolymer (ASA) Michael Breulmann, Matteo Uslenghi, Graham E. McKee, Frank Uhlhorn, Johann Diedrich Brand 2012-01-17