Inventor
VAN GINKEL ROELOF
NL14 patents
⚠️ This page may combine multiple inventors who share the name “VAN GINKEL ROELOF”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SHELL OIL CO
7 patentsUS7858787B2Dec 28, 2010
Process for producing olefins
SHELL OIL CO3 citations62
US7250538B2Jul 31, 2007
Process for the hydroformylation of an ethylenically unsaturated compound
SHELL OIL CO2 citations62
US7135542B2Nov 14, 2006
Bidentate ligands for the carbonylation of unsaturated compounds
SHELL OIL CO3 citations61
US7511178B2Mar 31, 2009
Process of preparing ethylene glycol
SHELL OIL CO4 citations58
US7449607B2Nov 11, 2008
Process of preparing glycolaldehyde
SHELL OIL CO2 citations58
US7414155B2Aug 19, 2008
Process for the hydroformylation of an ethylenically unsaturated compound
SHELL OIL CO0 citations51
US7348454B2Mar 25, 2008
Process for the hydrocarboxylation of ethylenically unsaturated carboxylic acids
SHELL OIL CO0 citations51
THE CAWTHRON INST TRUST BOARD
3 patentsUS10822344B2Nov 3, 2020
Preparative scale conversion of gonyautoxins to neosaxitoxin
THE CAWTHRON INST TRUST BOARD3 citations66
US12018034B2Jun 25, 2024
Semisynthetic methods of preparing GTX1,4 and neosaxitoxin
THE CAWTHRON INST TRUST BOARD1 citations55
US11028094B2Jun 8, 2021
Preparative scale conversion of gonyautoxins to neosaxitoxin
THE CAWTHRON INST TRUST BOARD0 citations55
STANFORD RES INST INT
3 patentsUS6720442B2Apr 13, 2004
Preparation of phosphorus-containing compounds useful in the preparation of biphosphine ligands
STANFORD RES INST INT2 citations57
US6548708B1Apr 15, 2003
Preparation of biphosphine ligands for incorporation into catalytic complexes
STANFORD RES INST INT2 citations57
US7067701B2Jun 27, 2006
Preparation of phosphorus-containing compounds useful in the preparation of biphosphine ligands
STANFORD RES INST INT0 citations44