Inventor · disambiguated record
Alexander W. Van Der Made
Also filed as: VAN DER MADE ALEXANDER · VAN DER MADE ALEXANDER W · VAN DER MADE ALEXANDER WILLEM
8 granted patents·1 pending application·13 citations·filing 1991–2021
81Inventor score
Top patents by PatentIndex Score
9 records- 0158US6720442B2Preparation of phosphorus-containing compounds useful in the preparation of biphosphine ligandsSTANFORD RES INST INT·Filed 2003·Granted Apr 13, 2004·2 cites·10 claims
- 0252US2023072509A1A method of preparing acetylene (c2h2)SHELL OIL CO·Filed 2021·Application pending·0 cites
- 0345US7067701B2Preparation of phosphorus-containing compounds useful in the preparation of biphosphine ligandsSTANFORD RES INST INT·Filed 2004·Granted Jun 27, 2006·0 cites·18 claims
- 0444US5212135APolymerization processSHELL OIL CO·Filed 1992·Granted May 18, 1993·2 cites·8 claims
- 0542US6548708B1Preparation of biphosphine ligands for incorporation into catalytic complexesSTANFORD RES INST INT·Filed 1999·Granted Apr 15, 2003·2 cites·40 claims
- 0635US5169926APolymerization of carbon monoxide/olefin with hexakis phosphine ligandSHELL OIL CO·Filed 1991·Granted Dec 8, 1992·3 cites·11 claims
- 0734US5229343APolymerization processSHELL OIL CO·Filed 1992·Granted Jul 20, 1993·1 cites·11 claims
- 0831US5171832APolymerization of carbon monoxide/olefin with p bidentate ligand having (1) alkoxy phenyl p group and (2) monosubstituted divalent bridging groupSHELL OIL CO·Filed 1991·Granted Dec 15, 1992·3 cites·13 claims
- 0929US5243079AHexakis phosphine catalystSHELL OIL CO·Filed 1992·Granted Sep 7, 1993·0 cites·6 claims
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