Inventor · disambiguated record
John Anthony Smegal
Also filed as: SMEGAL JOHN A · SMEGAL JOHN ANTHONY
26 granted patents·5 pending applications·156 citations·filing 1989–2014
95Inventor score
Files withSHELL OIL CO18GABRIELOV ALEXEI GRIGORIEVICH3SMEGAL JOHN ANTHONY3ACKERMAN RUSSELL CRAIG2JOHNSON KIMBERLY ANN2
Top patents by PatentIndex Score
31 records- 0196US8262905B2Oil and polar additive impregnated composition useful in the catalytic hydroprocessing of hydrocarbons, a method of making such catalyst, and a process of using such catalystGABRIELOV ALEXEI GRIGORIEVICH·Filed 2009·Granted Sep 11, 2012·33 cites·23 claims
- 0293US9546327B2Process for upgrading a high endpoint gas oil containing high concentrations of thiophenes and nitrogen and providing for a reduced hydrogen consumption rateSHELL OIL CO·Filed 2014·Granted Jan 17, 2017·19 cites·6 claims
- 0390US8278241B2Amorphous silica-alumina composition and a method of making and using such compositionACKERMAN RUSSELL CRAIG·Filed 2010·Granted Oct 2, 2012·9 cites·18 claims
- 0489US7700515B2Amorphous silica-alumina composition and method of making and using such compositionSHELL OIL CO·Filed 2008·Granted Apr 20, 2010·10 cites·18 claims
- 0589US7335800B2Hydrogenation catalyst and hydrogenation methodSHELL OIL CO·Filed 2006·Granted Feb 26, 2008·12 cites·32 claims
- 0687US9102584B2Hydrothermal hydrocatalytic treatment of biomass using water tolerant catalystsSHELL OIL CO·Filed 2013·Granted Aug 11, 2015·5 cites·33 claims
- 0785US8431510B2Composition useful in the catalytic hydroprocessing of hydrocarbon feedstocks, a method of making such catalyst, and a process of using such catalystGABRIELOV ALEXEI GRIGORIEVICH·Filed 2008·Granted Apr 30, 2013·8 cites·26 claims
- 0884US7737074B2Sulfur tolerant noble metal containing aromatics hydrogenation catalyst and a method of making and using such catalystSHELL OIL CO·Filed 2007·Granted Jun 15, 2010·6 cites·25 claims
- 0978US9447345B2Lignocellulosic biomass conversionSHELL OIL CO·Filed 2013·Granted Sep 20, 2016·3 cites·22 claims
- 1073US8772196B2Aromatics hydrogenation catalyst and a method of making and using such catalystACKERMAN RUSSELL CRAIG·Filed 2008·Granted Jul 8, 2014·6 cites·15 claims
- 1169US9528052B2Two stage diesel aromatics saturation process using base metal catalystSHELL OIL CO·Filed 2014·Granted Dec 27, 2016·2 cites·5 claims
- 1269US7381852B2Process for hydrogenating an aldehydeSHELL OIL CO·Filed 2007·Granted Jun 3, 2008·1 cites·22 claims
- 1366US9404053B2Low-pressure process utilizing a stacked-bed system of specific catalysts for the hydrotreating of a gas oil feedstockSHELL OIL CO·Filed 2014·Granted Aug 2, 2016·1 cites·9 claims
- 1459US5008003AStart-up of a hydrorefining processSHELL OIL CO·Filed 1989·Granted Apr 16, 1991·19 cites·38 claims
- 1559US2012317873A1Hydrothermal hydrocatalytic treatment of biomassJOHNSON KIMBERLY ANN·Filed 2012·Application pending·0 cites
- 1658US11027268B2Composition and a method of making and use of such compositionSHELL OIL CO·Filed 2014·Granted Jun 8, 2021·0 cites·9 claims
- 1756US8608948B2Method of making an oil and polar additive impregnated composition useful in the catalytic hydroprocessing of hydrocarbonsGABRIELOV ALEXEI GRIGORIEVICH·Filed 2012·Granted Dec 17, 2013·0 cites·11 claims
- 1854US2012317872A1Process to produce biofuels from biomassPOWELL JOSEPH BROUN·Filed 2012·Application pending·0 cites
- 1952US9469822B2Hydrothermal hydrocatalytic treatment of biomass using water tolerant catalystsSHELL OIL CO·Filed 2013·Granted Oct 18, 2016·0 cites·37 claims
- 2052US5006224AStart-up of a hydrorefining processSHELL OIL CO·Filed 1989·Granted Apr 9, 1991·15 cites·13 claims
- 2151US8841228B2Composition and a method of making and use of such compositionSMEGAL JOHN ANTHONY·Filed 2012·Granted Sep 23, 2014·0 cites·10 claims
- 2250US11325108B2Hydroprocessing catalyst composition containing a heterocyclic polar compound, a method of making such a catalyst, and a process of using such catalystSHELL OIL CO·Filed 2014·Granted May 10, 2022·0 cites·11 claims
- 2350US10118158B2Process and catalyst for the hydrotreatment of a heavy hydrocarbon feedstockSHELL OIL CO·Filed 2014·Granted Nov 6, 2018·0 cites·12 claims
- 2450US8309777B2Sulfur tolerant noble metal containing aromatics hydrogenation catalyst and a method of making and using such catalystSMEGAL JOHN ANTHONY·Filed 2010·Granted Nov 13, 2012·0 cites·16 claims
- 2550US2014166221A1Recyclable buffer for the hydrothermal hydrocatalytic treatment of biomassSHELL OIL CO·Filed 2013·Application pending·0 cites
- 2647US8026398B2Catalysts comprising a combination of oxidized metals and a method for cleaving phenylalkyl hydroperoxides using the catalystsMYSORE NARAYANA·Filed 2007·Granted Sep 27, 2011·0 cites·18 claims
- 2743US8921254B2Hydroprocessing catalyst and methods of making and using such a catalystSMEGAL JOHN ANTHONY·Filed 2012·Granted Dec 30, 2014·0 cites·28 claims
- 2843US2012322653A1Aqueous catalyst sulfiding processJOHNSON KIMBERLY ANN·Filed 2012·Application pending·0 cites
- 2941US5116484AHydrodenitrification processSHELL OIL CO·Filed 1991·Granted May 26, 1992·7 cites·15 claims
- 3039US9683182B2Two-stage diesel aromatics saturation process utilizing intermediate stripping and base metal catalystSHELL OIL CO·Filed 2014·Granted Jun 20, 2017·0 cites·4 claims
- 3138US2010063329A1Method for decomposing di(phenylalkyl)peroxides to produce hydroxybenzenes and phenylalkenes using solid catalystsSAUKAITIS JOHN CHARLES·Filed 2007·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →