Inventor
GREANEY MARK ALAN
US21 patents
⚠️ This page may combine multiple inventors who share the name “GREANEY MARK ALAN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
EXXON RESEARCH ENGINEERING CO
15 patentsUS5824627AOct 20, 1998
Heterometallic lube oil additives
EXXON RESEARCH ENGINEERING CO57 citations94
US6013176AJan 11, 2000
Method for decreasing the metals content of petroleum streams
EXXON RESEARCH ENGINEERING CO32 citations92
US5942101AAug 24, 1999
Method for decreasing the conradson carbon number of petroleum streams
EXXON RESEARCH ENGINEERING CO36 citations92
US5817228AOct 6, 1998
Method for anodically demetallating refinery feedstreams
EXXON RESEARCH ENGINEERING CO25 citations92
US6034141AMar 7, 2000
Isobutanol synthesis catalyst
EXXON RESEARCH ENGINEERING CO17 citations91
US5770541AJun 23, 1998
Isobutanol synthesis catalyst
EXXON RESEARCH ENGINEERING CO22 citations91
US5908807AJun 1, 1999
Isobutanol synthesis catalyst
EXXON RESEARCH ENGINEERING CO15 citations81
US6007705ADec 28, 1999
Method for demetallating petroleum streams (LAW772)
EXXON RESEARCH ENGINEERING CO17 citations80
US5911869AJun 15, 1999
Method for demetallating petroleum streams (LAW639)
EXXON RESEARCH ENGINEERING CO7 citations73
US5879529AMar 9, 1999
Method for decreasing the conradson carbon content of petroleum feedstreams
EXXON RESEARCH ENGINEERING CO14 citations73
US5855764AJan 5, 1999
Method for demetallating petroleum streams
EXXON RESEARCH ENGINEERING CO10 citations73
US5939352AAug 17, 1999
Isobutanol synthesis catalyst--(LAW092)
EXXON RESEARCH ENGINEERING CO11 citations72
US5707920AJan 13, 1998
Isobutanol synthesis catalyst
EXXON RESEARCH ENGINEERING CO10 citations72
US5911859AJun 15, 1999
Three-dimensional electrode (Law464)
EXXON RESEARCH ENGINEERING CO4 citations59
US5965008AOct 12, 1999
Method for anodically decreasing conradson carbon content of petroleum streams
EXXON RESEARCH ENGINEERING CO1 citations51
EXXONMOBIL RES & ENG CO
6 patentsUS6627069B2Sep 30, 2003
Method for reducing the naphthenic acid content of crude oil and its fractions
EXXONMOBIL RES & ENG CO28 citations92
US6531055B1Mar 11, 2003
Method for reducing the naphthenic acid content of crude oil and fractions
EXXONMOBIL RES & ENG CO23 citations92
US6488840B1Dec 3, 2002
Mercaptan removal from petroleum streams (Law950)
EXXONMOBIL RES & ENG CO24 citations92
US6352640B1Mar 5, 2002
Caustic extraction of mercaptans (LAW966)
EXXONMOBIL RES & ENG CO17 citations81
US6642421B1Nov 4, 2003
Method for isolating enriched source of conducting polymers precursors
EXXONMOBIL RES & ENG CO0 citations51
US6641716B1Nov 4, 2003
Method for isolating enriched source of conducting polymers precursors using monohydroxyl alcohol treating agent
EXXONMOBIL RES & ENG CO1 citations51