Inventor
PRINGLE PAUL GERARD
GB7 patents
⚠️ This page may combine multiple inventors who share the name “PRINGLE PAUL GERARD”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SHELL OIL CO
5 patentsUS6156934ADec 5, 2000
Diphosphines
SHELL OIL CO32 citations89
US6639091B2Oct 28, 2003
Bidentate ligand, catalyst system containing such ligand and a process for the carbonylation of ethylenically or acetylenically unsaturated compounds using such a catalyst system
SHELL OIL CO13 citations81
US7202193B2Apr 10, 2007
Process for the carbonylation of an ethylenically unsaturated compound and catalyst therefore
SHELL OIL CO2 citations60
US7767862B2Aug 3, 2010
Ligand, catalyst and process for hydroformylation
SHELL OIL CO0 citations41
US7084089B2Aug 1, 2006
Process for the carbonylation of ethylenically unsaturated compounds, bidentate diphosphine composition used in this process and a process for preparation of this bidentate diphosphine composition
SHELL OIL CO0 citations36