Inventor · disambiguated record
Samuel A. Tabak
Also filed as: MORRISON ROGER A · TABAK SAMUEL A
82 granted patents·3,112 citations·filing 1978–2015
99Inventor score
Top patents by PatentIndex Score
82 records- 0199US4433185ATwo stage system for catalytic conversion of olefins with distillate and gasoline modesMOBIL OIL CORP·Filed 1983·Granted Feb 21, 1984·157 cites·10 claims
- 0298US4919896AMultistage catalytic reactor system for production of heavy hydrocarbonsMOBIL OIL CORP·Filed 1988·Granted Apr 24, 1990·82 cites·6 claims
- 0398US4720600AProduction of middle distillate range hydrocarbons by light olefin upgradingMOBIL OIL CORP·Filed 1985·Granted Jan 19, 1988·105 cites·13 claims
- 0498US4547612AProduction of lubricant and/or heavy distillate range hydrocarbons by light olefin upgradingMOBIL OIL CORP·Filed 1984·Granted Oct 15, 1985·71 cites·12 claims
- 0597US4544792AUpgrading Fischer-Tropsch olefinsMOBIL OIL CORP·Filed 1984·Granted Oct 1, 1985·93 cites·13 claims
- 0697US4482772AMultistage process for converting oxygenates to hydrocarbonsMOBIL OIL CORP·Filed 1983·Granted Nov 13, 1984·86 cites·16 claims
- 0796US4684756AProcess for upgrading wax from Fischer-Tropsch synthesisMOBIL OIL CORP·Filed 1986·Granted Aug 4, 1987·114 cites·5 claims
- 0896US4543435AMultistage process for converting oxygenates to liquid hydrocarbons with ethene recycleMOBIL OIL CORP·Filed 1985·Granted Sep 24, 1985·105 cites·20 claims
- 0996US4513156AOlefin oligomerization using extracted feed for production of heavy hydrocarbonsMOBIL OIL CORP·Filed 1984·Granted Apr 23, 1985·49 cites·10 claims
- 1096US4224141AManufacture of aromatic compoundsMOBIL OIL CORP·Filed 1979·Granted Sep 23, 1980·48 cites·40 claims
- 1196US4188282AManufacture of benzene, toluene and xyleneMOBIL CORP·Filed 1978·Granted Feb 12, 1980·51 cites·34 claims
- 1295US5012033AIsoparaffin-olefin alkylation process and catalyst composition thereofMOBIL OIL CORP·Filed 1990·Granted Apr 30, 1991·56 cites·24 claims
- 1395US4788366AProduction of heavier hydrocarbons from light olefins in multistage catalytic reactorsMOBIL OIL CORP·Filed 1987·Granted Nov 29, 1988·51 cites·4 claims
- 1495US4740645AMultistage conversion of lower olefins with interreactor quenchingMOBIL OIL CORP·Filed 1986·Granted Apr 26, 1988·57 cites·19 claims
- 1595US4579999AMultistage process for converting oxygenates to liquid hydrocarbons with aliphatic recycleMOBIL OIL CORP·Filed 1985·Granted Apr 1, 1986·82 cites·11 claims
- 1695US4560536ACatalytic conversion with catalyst regeneration sequenceMOBIL OIL CORP·Filed 1984·Granted Dec 24, 1985·46 cites·4 claims
- 1795US4547602AReactor sequencing system for converting oxygenates to hydrocarbonsMOBIL OIL CORP·Filed 1984·Granted Oct 15, 1985·39 cites·11 claims
- 1895US4504693ACatalytic conversion of olefins to heavier hydrocarbonsMOBIL OIL CORP·Filed 1984·Granted Mar 12, 1985·46 cites·10 claims
- 1994US4717782ACatalytic process for oligomerizing etheneMOBIL OIL CORP·Filed 1986·Granted Jan 5, 1988·70 cites·14 claims
- 2094US4684757AProcess for converting methanol to alkyl ethers, gasoline, distillate and alkylate liquid hydrocarbonsMOBIL OIL CORP·Filed 1986·Granted Aug 4, 1987·70 cites·7 claims
- 2194US4455216APolarity gradient extraction methodMOBIL OIL CORP·Filed 1980·Granted Jun 19, 1984·77 cites·7 claims
- 2294US4450067ADistillation-induced extraction processMOBIL OIL CORP·Filed 1981·Granted May 22, 1984·63 cites·7 claims
- 2394US4358362AMethod for enhancing catalytic activityMOBIL OIL CORP·Filed 1981·Granted Nov 9, 1982·69 cites·18 claims
- 2492US5034565AProduction of gasoline from light olefins in a fluidized catalyst reactor systemMOBIL OIL CORP·Filed 1988·Granted Jul 23, 1991·70 cites·13 claims
- 2592US4831203AIntegrated production of gasoline from light olefins in a fluid cracking process plantMOBIL OIL CORP·Filed 1987·Granted May 16, 1989·71 cites·14 claims
- 2692US4751338AConversion of diene-containing light olefins to aromatic hydrocarbonsMOBIL OIL CORP·Filed 1987·Granted Jun 14, 1988·35 cites·13 claims
- 2792US4487985ACatalytic conversion with catalyst regeneration sequenceMOBIL OIL CORP·Filed 1983·Granted Dec 11, 1984·34 cites·8 claims
- 2891US9938205B2Apparatus and process for producing gasoline, olefins and aromatics from oxygenatesDU BING·Filed 2015·Granted Apr 10, 2018·6 cites·12 claims
- 2991US4942021AMultistage system for conversion of lower olefins with reactor quenching meansMOBIL OIL CORP·Filed 1987·Granted Jul 17, 1990·32 cites·9 claims
- 3091US4633027AProcess for converting olefins to gasoline, distillate and alkylate liquid hydrocarbonsMOBIL OIL CORP·Filed 1985·Granted Dec 30, 1986·30 cites·4 claims
- 3191US4626415AOlefin upgrading system for extracted feedMOBIL OIL CORP·Filed 1985·Granted Dec 2, 1986·31 cites·8 claims
- 3290US4857664AProcess for the production of ether and alcoholMOBIL OIL CORP·Filed 1988·Granted Aug 15, 1989·30 cites·13 claims
- 3390US4218573AXylene isomerizationMOBIL CORP·Filed 1979·Granted Aug 19, 1980·22 cites·13 claims
- 3490US4163028AXylene isomerizationMOBIL CORP·Filed 1978·Granted Jul 31, 1979·44 cites·13 claims
- 3589US4568786AProduction of lubricant range hydrocarbons from light olefinsMOBIL OIL CORP·Filed 1985·Granted Feb 4, 1986·63 cites·15 claims
- 3689US4254295AOligomerization of olefinsMOBIL OIL CORP·Filed 1979·Granted Mar 3, 1981·20 cites·10 claims
- 3788US4831204AProduction of gasoline from light olefins with FCC gas plant improvement by olefin upgradingMOBIL OIL·Filed 1987·Granted May 16, 1989·28 cites·3 claims
- 3888US4547601AConversion of Fischer-Tropsch oxygenates to middle distillateMOBIL OIL CORP·Filed 1980·Granted Oct 15, 1985·45 cites·16 claims
- 3988US4152363AVapor phase isomerization of methyl-substituted aromatic hydrocarbons improved by using highly diluted zeolite catalystMOBIL CORP·Filed 1978·Granted May 1, 1979·20 cites·23 claims
- 4087US4305812ASolvent deasphalting by polarity gradient extractionMOBIL OIL CORP·Filed 1980·Granted Dec 15, 1981·32 cites·22 claims
- 4187US4236996AXylene isomerizationMOBIL OIL CORP·Filed 1979·Granted Dec 2, 1980·30 cites·10 claims
- 4287US4211886AManufacture of benzene, toluene and xyleneMOBIL CORP·Filed 1978·Granted Jul 8, 1980·47 cites·37 claims
- 4386US5030785AProcess for preparing long chain alkyl aromatic compounds employing Lewis acid-promoted zeolite catalystsMOBIL OIL CORP·Filed 1990·Granted Jul 9, 1991·25 cites·26 claims
- 4486US4686317AProcess for removing oxygenated compounds or other impurities from hydrocarbon streamsMOBIL OIL CORP·Filed 1985·Granted Aug 11, 1987·51 cites·6 claims
- 4586US4618737APeroxide-induced polymerization of MOGD liquids to high viscosity lubesMOBIL OIL CORP·Filed 1985·Granted Oct 21, 1986·21 cites·15 claims
- 4686US4341622AManufacture of benzene, toluene and xyleneMOBIL OIL CORP·Filed 1980·Granted Jul 27, 1982·37 cites·14 claims
- 4785US4749820AIntegration of paraffin dehydrogenation with MOGD to minimize compression and gas plant separationMOBIL OIL CORP·Filed 1984·Granted Jun 7, 1988·33 cites·20 claims
- 4885US4520215ACatalytic conversion of olefinic Fischer-Tropsch light oil to heavier hydrocarbonsMOBIL OIL CORP·Filed 1984·Granted May 28, 1985·34 cites·9 claims
- 4985US4444988AUse of liquefied propane and butane or butane recycle to control heat of reaction of converting olefins to gasoline and distillateMOBIL OIL CORP·Filed 1982·Granted Apr 24, 1984·45 cites·6 claims
- 5084US4746762AUpgrading light olefins in a turbulent fluidized catalyst bed reactorMOBIL OIL CORP·Filed 1987·Granted May 24, 1988·46 cites·15 claims
Showing the top 50 of 82 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →