EK

Eric Kragtwijk

Shell Oil Compny: 7 patents #428 of 4,423Top 10%
BG Basell Polyolefine Gmbh: 1 patents #272 of 517Top 55%
Overall (All Time): #585,621 of 4,157,543Top 15%
9
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
7141527 Catalyst system and process for the polymerization of olefins Jan F. van Baar, Andrew D. Horton, Gerard M. M. Van Kessel, Max Van De Pas, Peter Schut +1 more 2006-11-28
6960695 Hydroformylation process Robert Hardy Ellison, Frederik Hendrik Van Der Steen 2005-11-01
5968322 Process for preparing refined acrylic esters Peter Arnoldy, Antoon Paul Michael Kremers 1999-10-19
5414109 Process for the carbonylation of acetylenically unsaturated compounds Eit Drent 1995-05-09
5364970 Process for the hydroformylation of unsaturated carbonyl compounds Eit Drent 1994-11-15
5359081 Carbonylation of epoxides Eit Drent 1994-10-25
5352765 Preparation of copolymers of carbon monoxide and olefinically unsaturated compounds Eit Drent 1994-10-04
5310948 Carbonylation of epoxides Eit Drent 1994-05-10
5206342 Polymerization of carbon monoxide/non conjugated alkenyl benzene Eit Drent 1993-04-27