Inventor · disambiguated record
David O. Marler
Also filed as: MARLER DAVID O · MARLER DAVID OWEN
73 granted patents·4 pending applications·2,508 citations·filing 1987–2022
99Inventor score
Files withMOBIL OIL CORP63EXXONMOBIL RES & ENG CO8EXXONMOBIL TECHNOLOGY & ENGINEERING COMPANY2EXXON RESEARCH ENGINEERING CO1EXXONMOBIL CHEM PATENTS INC1
Top patents by PatentIndex Score
77 records- 0198US5030787ACatalytic disproportionation/transalkylation utilizing a C9+ aromatics feedMOBIL OIL CORP·Filed 1990·Granted Jul 9, 1991·89 cites·16 claims
- 0298US4962256AProcess for preparing long chain alkyl aromatic compoundsMOBIL OIL CORP·Filed 1990·Granted Oct 9, 1990·104 cites·29 claims
- 0397US4992606AProcess for preparing short chain alkyl aromatic compoundsMOBIL OIL CORP·Filed 1990·Granted Feb 12, 1991·244 cites·26 claims
- 0495US5349114AShape selective hydrocarbon conversions over modified catalystMOBIL OIL CORP·Filed 1993·Granted Sep 20, 1994·49 cites·24 claims
- 0595US5012033AIsoparaffin-olefin alkylation process and catalyst composition thereofMOBIL OIL CORP·Filed 1990·Granted Apr 30, 1991·56 cites·24 claims
- 0695US5001295AProcess for preparing dialkylnaphthaleneMOBIL OIL CORP·Filed 1990·Granted Mar 19, 1991·57 cites·20 claims
- 0793US5610112AMethod for modifying a catalystMOBIL OIL CORP·Filed 1994·Granted Mar 11, 1997·36 cites·12 claims
- 0893US5160500AZeolite synthesis using an alcohol or like moleculesMOBIL OIL CORP·Filed 1991·Granted Nov 3, 1992·46 cites·4 claims
- 0993US4954663AProcess for preparing long chain alkyl phenolsMOBIL OIL CORP·Filed 1990·Granted Sep 4, 1990·44 cites·23 claims
- 1091US5358628AProduction of high viscosity index lubricantsMOBIL OIL CORP·Filed 1992·Granted Oct 25, 1994·83 cites·39 claims
- 1191US5034563ANaphthalene alkylation processMOBIL OIL CORP·Filed 1990·Granted Jul 23, 1991·37 cites·27 claims
- 1290US5288395AProduction of high viscosity index lubricantsMOBIL OIL CORP·Filed 1991·Granted Feb 22, 1994·75 cites·40 claims
- 1390US5182242ACatalysts bound with low acidity refractory oxideMOBIL OIL CORP·Filed 1992·Granted Jan 26, 1993·71 cites·22 claims
- 1490US5173461AToluene disproportionation catalystMOBIL OIL CORP·Filed 1990·Granted Dec 22, 1992·84 cites·24 claims
- 1590US5019664AProcess for the conversion of paraffins to olefins and/or aromatics and low acidity zeolite catalyst thereforMOBIL OIL CORP·Filed 1990·Granted May 28, 1991·34 cites·19 claims
- 1690US4851604AToluene disproportionationMOBIL OIL CORP·Filed 1987·Granted Jul 25, 1989·48 cites·15 claims
- 1789US6146520ASelective re-extraction of lube extracts to reduce mutagenicity indexMOBIL OIL CORP·Filed 1997·Granted Nov 14, 2000·80 cites·4 claims
- 1889US5173278ADenitrification of flue gas from catalytic crackingMOBIL OIL CORP·Filed 1991·Granted Dec 22, 1992·60 cites·30 claims
- 1989US4982040AProcess for the catalytic disproportionation of methylnaphthalenesMOBIL OIL CORP·Filed 1989·Granted Jan 1, 1991·26 cites·19 claims
- 2088US5705724AAromatics alkylation with cracked recycled plasticsMOBIL OIL CORP·Filed 1995·Granted Jan 6, 1998·37 cites·18 claims
- 2187US5371312AShape selective hydrocarbon conversions over modified catalystMOBIL OIL CORP·Filed 1993·Granted Dec 6, 1994·42 cites·22 claims
- 2287US5108969ALow acidity catalyst for conversion of paraffins to olefins and/or aromaticsMOBIL OIL CORP·Filed 1990·Granted Apr 28, 1992·27 cites·20 claims
- 2386US5780703AProcess for producing low aromatic diesel fuel with high cetane indexMOBIL OIL CORP·Filed 1995·Granted Jul 14, 1998·60 cites·16 claims
- 2485US5900520AAromatics alkylationMOBIL OIL CORP·Filed 1995·Granted May 4, 1999·28 cites·25 claims
- 2584US7816573B2Molecular sieve compositionEXXONMOBIL CHEM PATENTS INC·Filed 2007·Granted Oct 19, 2010·7 cites·23 claims
- 2684US5063038AZeolite synthesis using an alcohol or like moleculeMOBIL OIL CORP·Filed 1987·Granted Nov 5, 1991·39 cites·20 claims
- 2783US6025403AProcess for heat integration of an autothermal reformer and cogeneration power plantMOBIL OIL CORP·Filed 1997·Granted Feb 15, 2000·53 cites·27 claims
- 2883US5609845ACatalytic production of hydrogen from hydrogen sulfide and carbon monoxideMOBIL OIL CORP·Filed 1995·Granted Mar 11, 1997·57 cites·22 claims
- 2983US5290744AHydrocracking process using ultra-large pore size catalystsMOBIL OIL CORP·Filed 1992·Granted Mar 1, 1994·40 cites·32 claims
- 3083US4962239AProcess for preparing ethersMOBIL OIL CORP·Filed 1989·Granted Oct 9, 1990·37 cites·25 claims
- 3182US5552357ACatalyst modification for shape selective hydrocarbon conversionsMOBIL OIL CORP·Filed 1994·Granted Sep 3, 1996·34 cites·8 claims
- 3282US5475178ASupported heteropoly acid catalystsMOBIL OIL CORP·Filed 1994·Granted Dec 12, 1995·39 cites·9 claims
- 3382US5396016AMCM-36 as a catalyst for upgrading paraffinsMOBIL OIL CORP·Filed 1993·Granted Mar 7, 1995·19 cites·12 claims
- 3482US5302769AProcess for making alkylated polycyclic aromaticsMOBIL OIL CORP·Filed 1992·Granted Apr 12, 1994·20 cites·22 claims
- 3582US5227353AHydroprocessing catalyst compositionMOBIL OIL CORP·Filed 1992·Granted Jul 13, 1993·44 cites·65 claims
- 3681US5624964AIntegration of steam reforming unit and cogeneration power plantMOBIL OIL CORP·Filed 1995·Granted Apr 29, 1997·49 cites·7 claims
- 3781US5324881ASupported heteropoly acid catalysts for isoparaffin-olefin alkylation reactionsMOBIL OIL CORP·Filed 1993·Granted Jun 28, 1994·46 cites·12 claims
- 3881US5013422ACatalytic hydrocracking processMOBIL OIL CORP·Filed 1990·Granted May 7, 1991·44 cites·25 claims
- 3978US7361619B2Fischer-Tropsch catalyst productionEXXONMOBIL RES & ENG CO·Filed 2004·Granted Apr 22, 2008·21 cites·11 claims
- 4078US5281328AHydrocracking with ultra large pore size catalystsMOBIL OIL CORP·Filed 1991·Granted Jan 25, 1994·38 cites·25 claims
- 4178US4962257AProcess for the catalytic disproportionation of tolueneMOBIL OIL CORP·Filed 1990·Granted Oct 9, 1990·36 cites·17 claims
- 4277US5329059AAlkylaromatic disproportionationMOBIL OIL CORP·Filed 1993·Granted Jul 12, 1994·14 cites·19 claims
- 4376US5366945ASupported heteropoly acid catalystsMOBIL OIL CORP·Filed 1992·Granted Nov 22, 1994·31 cites·9 claims
- 4475US5264116AProduction of lubricants by hydrocracking and hydroisomerizationMOBIL OIL CORP·Filed 1991·Granted Nov 23, 1993·31 cites·35 claims
- 4575US5157185AAlkylation of aromaticsMOBIL OIL CORP·Filed 1989·Granted Oct 20, 1992·27 cites·23 claims
- 4674US5043512AAlkylaromatic isomerization processMOBIL OIL CORP·Filed 1990·Granted Aug 27, 1991·13 cites·31 claims
- 4773US7419928B2Fischer-Tropsch catalyst productionEXXONMOBIL RES & ENG CO·Filed 2004·Granted Sep 2, 2008·12 cites·14 claims
- 4870US4885426ATransalkylation of polyaromaticsMOBIL OIL CORP·Filed 1989·Granted Dec 5, 1989·9 cites·13 claims
- 4969US5254322AMethod for reducing automotive NOx emissions in lean burn internal combustion engine exhaust using a transition metal-containing zeolite catalyst which is in-situ crystallizedMOBIL OIL CORP·Filed 1992·Granted Oct 19, 1993·27 cites·20 claims
- 5066US5085762ACatalytic cracking of hydrocarbonsMOBIL OIL CORP·Filed 1990·Granted Feb 4, 1992·23 cites·14 claims
Showing the top 50 of 77 patent records by PatentIndex Score.
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