Inventor
HUTCHENSON KEITH W
US35 patents
⚠️ This page may combine multiple inventors who share the name “HUTCHENSON KEITH W”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
DU PONT
19 patentsUS9688652B2Jun 27, 2017
Hydrogenation of catmint oil
DU PONT4 citations83
US10442785B2Oct 15, 2019
Hydrogenation of catmint oil
DU PONT1 citations72
US7314942B2Jan 1, 2008
Methylenelactones syntheses in supercritical fluids
DU PONT2 citations63
US7205416B2Apr 17, 2007
Liquid phase synthesis of methylene lactones using novel grafted catalyst
DU PONT2 citations63
US7199254B2Apr 3, 2007
Liquid phase synthesis of methylene lactones using novel catalyst
DU PONT2 citations63
US7166727B2Jan 23, 2007
Supercritical fluid phase synthesis of methylene lactones using novel grafted catalyst
DU PONT2 citations63
US7164032B2Jan 16, 2007
Supercritical fluid phase synthesis of methylene lactones using novel catalyst field of invention
DU PONT2 citations63
US7161014B2Jan 9, 2007
Gas phase synthesis of methylene lactones using novel grafted catalyst
DU PONT2 citations63
US7153981B2Dec 26, 2006
Supercritical fluid phase synthesis of methylene lactones using oxynitride catalyst
DU PONT2 citations63
US7151185B2Dec 19, 2006
Gas phase synthesis of methylene lactones using oxynitride catalyst
DU PONT2 citations63
US7141682B2Nov 28, 2006
Liquid phase synthesis of methylene lactones using oxnitride catalyst
DU PONT2 citations63
US6946563B2Sep 20, 2005
Production of 5-methyl-dihydro-furan-2-one from levulinic acid in supercritical media
DU PONT4 citations63
US6649776B2Nov 18, 2003
Methylenelactone synthesis in supercritical fluids
DU PONT3 citations63
US8350056B2Jan 8, 2013
Functionalized N-substituted pyrrolidonium ionic liquids
DU PONT2 citations61
US7164033B2Jan 16, 2007
Gas phase synthesis of methylene lactones using novel catalyst
DU PONT2 citations56
US8952182B2Feb 10, 2015
Hydrogenation of catmint oil
DU PONT0 citations51
US9012664B2Apr 21, 2015
Process for the production of furfural
DU PONT0 citations49
US9181210B2Nov 10, 2015
Processes for making furfurals
DU PONT1 citations48
US7999057B2Aug 16, 2011
Gas-phase process for the synthesis of diaminopyridines from glutaronitriles
DU PONT0 citations45
HUTCHENSON KEITH W
4 patentsUS8765975B2Jul 1, 2014
Production of dihydronepetalactone
HUTCHENSON KEITH W4 citations71
US8658807B2Feb 25, 2014
Hydrogenation process for the preparation of tetrahydrofuran and alkylated derivatives thereof
HUTCHENSON KEITH W0 citations50
US8293217B2Oct 23, 2012
Hydrogenation of caryophellene
HUTCHENSON KEITH W0 citations50
US8841484B2Sep 23, 2014
Partially fluorinated ureas and amides
HUTCHENSON KEITH W0 citations49
FOO THOMAS
4 patentsUS8721770B2May 13, 2014
Carbon dioxide removal and ionic liquid compounds useful therein
FOO THOMAS2 citations60
US8138354B2Mar 20, 2012
N-substituted pyrrolidonium ionic liquids
FOO THOMAS4 citations60
US8119818B2Feb 21, 2012
Functionalized N-substituted pyrrolidonium ionic liquids
FOO THOMAS4 citations60
US8735603B2May 27, 2014
N-substituted pyrrolidonium ionic liquids with expanded linker
FOO THOMAS0 citations40