SH

Stephan Huffer

Basf Se: 23 patents #549 of 13,826Top 4%
BG Basell Polyolefine Gmbh: 1 patents #272 of 517Top 55%
BG Basell Polypropylen Gmbh: 1 patents #12 of 40Top 30%
NC Novolen Technology Holdings, C.V.: 1 patents #6 of 17Top 40%
VG Voestalpine Stahl Gmbh: 1 patents #51 of 120Top 45%
📍 Birkenfeld, DE: #14 of 1,442 inventorsTop 1%
Overall (All Time): #137,133 of 4,157,543Top 4%
28
Patents All Time

Issued Patents All Time

Showing 26–28 of 28 patents

Patent #TitleCo-InventorsDate
5773516 Propylene polymers Meinolf Kersting, Franz Langhauser, Rainer A. Werner, Stefan Seelert, Patrik Müller +1 more 1998-06-30
5773535 Ziegler-natta catalyst systems containing specific organosilicon compounds Holger Friedrich, Roland Hingmann 1998-06-30
5744567 Random propylene copolymers Meinolf Kersting, Franz Langhauser, Rainer A. Werner, Patrik Müller, Jurgen Kerth 1998-04-28