Inventor · disambiguated record
Roelof Van Ginkel
Also filed as: VAN GINKEL ROELOF
14 granted patents·3 pending applications·22 citations·filing 1999–2024
88Inventor score
Files withSHELL OIL CO7THE CAWTHRON INST TRUST BOARD5STANFORD RES INST INT3FORD STEPHEN REYNOLD1SYNGENTA PARTICIPATIONS AG1
Top patents by PatentIndex Score
17 records- 0188US10822344B2Preparative scale conversion of gonyautoxins to neosaxitoxinTHE CAWTHRON INST TRUST BOARD·Filed 2020·Granted Nov 3, 2020·3 cites·8 claims
- 0279US12018034B2Semisynthetic methods of preparing GTX1,4 and neosaxitoxinTHE CAWTHRON INST TRUST BOARD·Filed 2021·Granted Jun 25, 2024·1 cites·8 claims
- 0378US7858787B2Process for producing olefinsSHELL OIL CO·Filed 2007·Granted Dec 28, 2010·3 cites·10 claims
- 0476US7511178B2Process of preparing ethylene glycolSHELL OIL CO·Filed 2008·Granted Mar 31, 2009·4 cites·7 claims
- 0562US11028094B2Preparative scale conversion of gonyautoxins to neosaxitoxinTHE CAWTHRON INST TRUST BOARD·Filed 2020·Granted Jun 8, 2021·0 cites·8 claims
- 0661US2025019384A1Preparation of neosaxitoxinTHE CAWTHRON INST TRUST BOARD·Filed 2024·Application pending·0 cites
- 0760US7250538B2Process for the hydroformylation of an ethylenically unsaturated compoundSHELL OIL CO·Filed 2003·Granted Jul 31, 2007·2 cites·16 claims
- 0858US7414155B2Process for the hydroformylation of an ethylenically unsaturated compoundSHELL OIL CO·Filed 2007·Granted Aug 19, 2008·0 cites·2 claims
- 0958US6720442B2Preparation of phosphorus-containing compounds useful in the preparation of biphosphine ligandsSTANFORD RES INST INT·Filed 2003·Granted Apr 13, 2004·2 cites·10 claims
- 1057US7135542B2Bidentate ligands for the carbonylation of unsaturated compoundsSHELL OIL CO·Filed 2002·Granted Nov 14, 2006·3 cites·13 claims
- 1154US7449607B2Process of preparing glycolaldehydeSHELL OIL CO·Filed 2004·Granted Nov 11, 2008·2 cites·7 claims
- 1252US2023145895A1Preparation of neosaxitoxinTHE CAWTHRON INST TRUST BOARD·Filed 2021·Application pending·0 cites
- 1345US7067701B2Preparation of phosphorus-containing compounds useful in the preparation of biphosphine ligandsSTANFORD RES INST INT·Filed 2004·Granted Jun 27, 2006·0 cites·18 claims
- 1443US10820593B2Methods of preparing alkaloid containing compositions and uses thereofSYNGENTA PARTICIPATIONS AG·Filed 2015·Granted Nov 3, 2020·0 cites·19 claims
- 1543US7348454B2Process for the hydrocarboxylation of ethylenically unsaturated carboxylic acidsSHELL OIL CO·Filed 2004·Granted Mar 25, 2008·0 cites·11 claims
- 1642US6548708B1Preparation of biphosphine ligands for incorporation into catalytic complexesSTANFORD RES INST INT·Filed 1999·Granted Apr 15, 2003·2 cites·40 claims
- 1731US2015164069A1Insecticidal lipid agents isolated from entomopathogenic fungi and uses thereofFORD STEPHEN REYNOLD·Filed 2012·Application pending·0 cites
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