Inventor
Mark A. Greaney
Inventor
Upper Black Eddy, PA, US
Overview
Patents· 54 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C10Gprimary
C10GCracking hydrocarbon oils32%
C07CAcyclic or carbocyclic compounds7%
Y10TTechnical subjects covered by former us classification7%
F28FDetails of heat-exchange and heat-transfer apparatus, of general application6%
C25BElectrolytic or electrophoretic processes for the production of compounds or non-metals5%
B01JChemical or physical processes, e.g. catalysis or colloid chemistry4%
B32BLayered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form4%
C22CAlloys4%
C23FNon-mechanical removal of metallic material from surface4%
F28DHeat-exchange apparatus, not provided for in another subclass, in which the heat-exchange media do not come into direct contact4%
PatentTitleYear
10,865,487Electrochemical conversion of hydrocarbons20209,932,679Electrochemical conversion of hydrocarbons20188,877,058'Process for separating solute material from an algal cell feed stream'20148,748,008'High performance coatings and surfaces to mitigate corrosion and fouling in fired heater tubes'20148,557,101'Electrochemical treatment of heavy oil streams followed by caustic extraction'20138,470,097'Silicon-containing steel compostition with improved heat exchanger corrosion and fouling resistance'20138,469,081'Corrosion resistant material for reduced fouling, a heat transfer component having reduced fouling and a method for reducing fouling in a refinery'20138,465,599'Chromiun-enriched oxide containing material and preoxidation method of making the same to mitigate corrosion and fouling associated with heat transfer components'20138,404,106'Regeneration of alkali metal reagent'20138,349,267'Crude oil pre-heat train with improved heat transfer'20138,286,695'Insert and method for reducing fouling in a process stream'20128,211,548'Silicon-containing steel composition with improved heat exchanger corrosion and fouling resistance'20128,201,619'Corrosion resistant material for reduced fouling, a heat transfer component having reduced fouling and a method for reducing fouling in a refinery'20128,177,963'Partial electro-hydrogenation of sulfur containing feedstreams followed by sulfur removal'20128,075,762'Electrodesulfurization of heavy oils'20118,037,928'Chromium-enriched oxide containing material and preoxidation method of making the same to mitigate corrosion and fouling associated with heat transfer components'20117,985,332'Electrodesulfurization of heavy oils using a divided electrochemical cell'20117,951,340'Mitigation of refinery process unit fouling using high-solvency-dispersive-power (HSDP) resid fractions'20117,927,479'Focused beam reflectance measurement to optimize desalter performance and reduce downstream fouling'20117,901,564'Mitigation of refinery process unit fouling using high-solvency-dispersive-power (HSDP) resid fractions'20117,244,352'Selective hydroprocessing and mercaptan removal'20077,029,573'Composition and control method for treating hydrocarbon'20067,014,751'Continuous liquid hydrocarbon treatment method'20066,960,291'Naphtha desulfurization method'20056,860,999'Liquid hydrocarbon treatment method'20056,755,974'Continuous naphtha treatment method'20046,642,421'Method for isolating enriched source of conducting polymers precursors'20036,641,716'Method for isolating enriched source of conducting polymers precursors using monohydroxyl alcohol treating agent'20036,627,069'Method for reducing the naphthenic acid content of crude oil and its fractions'20036,531,055'Method for reducing the naphthenic acid content of crude oil and fractions'20036,488,840'Mercaptan removal from petroleum streams (Law950)'20026,352,640'Caustic extraction of mercaptans (LAW966)'20026,303,019'Treatment of refinery feedstreams to remove peroxides and prevent subsequent refinery fouling using an electrochemical reduction method (Law890)'20016,034,141'Isobutanol synthesis catalyst'20006,013,176'Method for decreasing the metals content of petroleum streams'20006,007,705'Method for demetallating petroleum streams (LAW772)'19995,965,008'Method for anodically decreasing conradson carbon content of petroleum streams'19995,942,101'Method for decreasing the conradson carbon number of petroleum streams'19995,939,352'Isobutanol synthesis catalyst--(LAW092)'19995,911,869'Method for demetallating petroleum streams (LAW639)'19995,911,859'Three-dimensional electrode (Law464)'19995,908,807'Isobutanol synthesis catalyst'19995,879,529'Method for decreasing the conradson carbon content of petroleum feedstreams'19995,855,764'Method for demetallating petroleum streams'19995,824,627'Heterometallic lube oil additives'19985,817,228'Method for anodically demetallating refinery feedstreams'19985,770,541'Isobutanol synthesis catalyst'19985,707,920'Isobutanol synthesis catalyst'19985,529,684'Method for demetallating refinery feedstreams'19965,514,252'Method for reducing Conradson carbon content of petroleum streams'19965,126,465'Method for making Mo.sub.4 S.sub.4 L.sub.6'19925,110,963'Method for making Mo.sub.4 S.sub.4 L.sub.6 (C-2386)'19924,995,996'Molybdenum sulfur antiwear and antioxidant lube additives'19914,966,719'Multifunctional molybdenum and sulfur containing lube additives'1990Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1990–2001Patents assigned to EXXON RESEARCH ENGINEERING CO (22)· patent assignee history
1990–2020Based in Upper Black Eddy, PA, US· patent location history
2002–2014Patents assigned to EXXONMOBIL RES & ENG CO (26)· patent assignee history
2011–2014Patents assigned to GREANEY MARK A (13)· patent assignee history
2012–2014Patents assigned to CHUN CHANGMIN (7)· patent assignee history
2012–2014Patents assigned to CODY IAN A (7)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| EXXONMOBIL RES & ENG CO | 26 | 2002–2014 |
| EXXON RESEARCH ENGINEERING CO | 22 | 1990–2001 |
| GREANEY MARK Aself | 13 | 2011–2014 |
| CHUN CHANGMIN | 7 | 2012–2014 |
| CODY IAN A | 7 | 2012–2014 |
Locations
| Location | Patents | Span |
|---|---|---|
| Upper Black Eddy, Pennsylvania, US | 54 | 1990–2020 |