AH

Arend Kuindert Van Helden

Shell Oil Compny: 4 patents #842 of 4,423Top 20%
Overall (All Time): #952,420 of 4,157,543Top 25%
5
Patents All Time

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
11260562 Method for manufacturing a slab Erik Schoneveld, Laurens Wouter Van Graafeiland 2022-03-01
6103927 Process for the carbonylation of ethylenically unsaturated compounds Maria Manuel De Castro Loureiro Barreto Rosa, Harold Moncrieff Gillespie, Paul David Savage, Eit Drent, Eugene Gerard McKenna 2000-08-15
5776865 Emulsifiable oil Maria Manuel De Castro Loureiro Barreto Rosa, Herman M. Muijs 1998-07-07
5135976 Melt stabilized polyketone copolymer compositions containing glycidyl ether compound Wilhelmus J. Klaver, Abraham Adriaan Smaardijk 1992-08-04
5115002 Stabilized copolymer compositions Jean-Pierre Gilson, Johannes L. M. Syrier 1992-05-19