Inventor · disambiguated record
Sven Ivar Hommeltoft
Also filed as: HOMMELTOFT SVEN · HOMMELTOFT SVEN I · HOMMELTOFT SVEN IVAN · HOMMELTOFT SVEN IVAR
93 granted patents·24 pending applications·588 citations·filing 1990–2025
99Inventor score
Files withCHEVRON USA INC33HALDOR TOPSOE AS30HOMMELTOFT SVEN IVAR30HALDOR TOPS & 526 E A S3TIMKEN HYE KYUNG3
Top patents by PatentIndex Score
117 records- 0198US12434224B2Catalyst selection for improved lipid feedstock conversionCHEVRON USA INC·Filed 2025·Granted Oct 7, 2025·4 cites·15 claims
- 0298US12421460B2Downflow lipid conversion with upflow catalyst regenerationCHEVRON USA INC·Filed 2025·Granted Sep 23, 2025·4 cites·15 claims
- 0398US8222471B2Process for making a high viscosity base oil with an improved viscosity indexELOMARI SALEH·Filed 2010·Granted Jul 17, 2012·35 cites·28 claims
- 0497US11912947B1Fluid bed lipid conversionCHEVRON USA INC·Filed 2023·Granted Feb 27, 2024·8 cites·20 claims
- 0597US11555153B1Conversion of glycerol to fuel-range organic compoundsCHEVRON USA INC·Filed 2022·Granted Jan 17, 2023·9 cites·11 claims
- 0697US9193653B1Ether lubricants from fatty acidsHOMMELTOFT SVEN IVAR·Filed 2014·Granted Nov 24, 2015·21 cites·24 claims
- 0797US8524968B2Process to make base oil by oligomerizing low boiling olefinsELOMARI SALEH A·Filed 2010·Granted Sep 3, 2013·18 cites·24 claims
- 0896US12319878B2Upgrading of low value lipid feedstocks for refinery processingCHEVRON USA INC·Filed 2021·Granted Jun 3, 2025·4 cites·19 claims
- 0994US9193650B1Long chain secondary alcohols from fatty acids and fatty oilsHOMMELTOFT SVEN IVAR·Filed 2014·Granted Nov 24, 2015·9 cites·19 claims
- 1094US8319001B2Process for reacting ISO-alkane to make naphtha and middle distillateHOMMELTOFT SVEN·Filed 2012·Granted Nov 27, 2012·9 cites·10 claims
- 1193US8471086B2Process to control product selectivityHOMMELTOFT SVEN IVAR·Filed 2010·Granted Jun 25, 2013·7 cites·22 claims
- 1292US12319881B1Converting a renewable fuel intermediate composition to finished transportation fuelCHEVRON USA INC·Filed 2024·Granted Jun 3, 2025·4 cites·33 claims
- 1392US9115327B2Base oil upgrading by co-feeding a ketone or beta-keto-ester feedstockCHEVRON USA INC·Filed 2014·Granted Aug 25, 2015·4 cites·18 claims
- 1492US8729329B2Supported liquid phase ionic liquid catalyst processHOMMELTOFT SVEN IVAR·Filed 2010·Granted May 20, 2014·8 cites·32 claims
- 1592US8288601B2Process for reacting an iso-alkane to produce a high boiling product and an alkylate gasoline blending componentHOMMELTOFT SVEN IVAR·Filed 2012·Granted Oct 16, 2012·10 cites·14 claims
- 1692US7919664B2Process for producing a jet fuelCHEVRON USA INC·Filed 2008·Granted Apr 5, 2011·22 cites·14 claims
- 1789US9822046B1Farnesane alkylationCHEVRON USA INC·Filed 2016·Granted Nov 21, 2017·2 cites·27 claims
- 1889US8927800B2Method for reducing organic halide contamination in hydrocarbon productsMAHIEUX CEDRICK·Filed 2012·Granted Jan 6, 2015·7 cites·30 claims
- 1989US8871154B2Oligomerization reactor and control systemHOMMELTOFT SVEN IVAR·Filed 2012·Granted Oct 28, 2014·4 cites·12 claims
- 2089US8247628B2Process for reacting iso-alkaneHOMMELTOFT SVEN IVAR·Filed 2009·Granted Aug 21, 2012·10 cites·8 claims
- 2188US7955495B2Composition of middle distillateCHEVRON USA INC·Filed 2008·Granted Jun 7, 2011·16 cites·34 claims
- 2287US9314785B1Ketonization process using oxidative catalyst regenerationHOMMELTOFT SVEN IVAR·Filed 2014·Granted Apr 19, 2016·5 cites·22 claims
- 2387US7923593B2Process for producing a middle distillateCHEVRON USA INC·Filed 2008·Granted Apr 12, 2011·16 cites·13 claims
- 2487US5220095AAlkylation processHALDOR TOPSOE AS·Filed 1990·Granted Jun 15, 1993·64 cites·11 claims
- 2586US8685880B2On-site drying of aqueous salt for ionic liquid make-upHOMMELTOFT SVEN IVAR·Filed 2011·Granted Apr 1, 2014·5 cites·16 claims
- 2685US8487154B2Market driven alkylation or oligomerization processTIMKEN HYE-KYUNG·Filed 2010·Granted Jul 16, 2013·5 cites·10 claims
- 2784US7923594B2Process for producing middle distillate by alkylating C5+ isoparaffin and C5+ olefinCHEVRON USA INC·Filed 2008·Granted Apr 12, 2011·11 cites·29 claims
- 2883US8319000B2Alkylating iso-pentane with a converted olefinic feedstockHOMMELTOFT SVEN·Filed 2012·Granted Nov 27, 2012·2 cites·10 claims
- 2983US8070939B2Process for measuring and adjusting halide in a reactorHOMMELTOFT SVEN IVAR·Filed 2008·Granted Dec 6, 2011·9 cites·36 claims
- 3083US7919663B2Process for producing a low volatility gasoline blending component and a middle distillateCHEVRON USA INC·Filed 2008·Granted Apr 5, 2011·9 cites·9 claims
- 3182US8124823B2Process for producing a jet fuel having a high NMR branching indexHOMMELTOFT SVEN IVAR·Filed 2011·Granted Feb 28, 2012·4 cites·21 claims
- 3281US8927796B2Base oil upgrading by co-feeding a ketone or beta-keto-ester feedstockMILLER STEPHEN JOSEPH·Filed 2012·Granted Jan 6, 2015·2 cites·15 claims
- 3381US8436221B2Processes for upgrading fischer-tropsch condensate olefins by alkylation of hydrocrackateHOMMELTOFT SVEN IVAR·Filed 2010·Granted May 7, 2013·4 cites·18 claims
- 3481US8142725B2Apparatus for producing alkylate gasoline and middle distillateHOMMELTOFT SVEN IVAR·Filed 2011·Granted Mar 27, 2012·3 cites·16 claims
- 3580US5498820AAlkylation processHALDOR TOPSOE AS·Filed 1994·Granted Mar 12, 1996·16 cites·4 claims
- 3679US8012899B2Recycling of ionic liquid catalystCHEVRON USA INC·Filed 2008·Granted Sep 6, 2011·4 cites·26 claims
- 3778US8497404B1Processes for upgrading fischer-tropsch condensate by olefin enrichment and alkylation of hydrocrackateCHEVRON USA INC·Filed 2013·Granted Jul 30, 2013·3 cites·15 claims
- 3877US8293962B2Process for producing a gasoline blending component and a middle distillate by adjusting a level of a halide containing additive during alkylationHOMMELTOFT SVEN IVAR·Filed 2012·Granted Oct 23, 2012·2 cites·12 claims
- 3977US8252968B2Process for producing a low volatility gasoline blending component and a middle distillate using an ionic liquidHOMMELTOFT SVEN IVAR·Filed 2011·Granted Aug 28, 2012·2 cites·17 claims
- 4076US8674159B2Hydroconversion process with alkyl halide comprising at least 55 wt% halideHOMMELTOFT SVEN IVAR·Filed 2009·Granted Mar 18, 2014·2 cites·28 claims
- 4175US8388903B2Supported ionic liquid reactorHOMMELTOFT SVEN IVAR·Filed 2010·Granted Mar 5, 2013·2 cites·21 claims
- 4275US7077950B2Continuous process for the removal of water from a hydrocarbon streamHALDOR TOPSOE AS·Filed 2003·Granted Jul 18, 2006·4 cites·6 claims
- 4374US7595035B2Process for the recovery of sulfuric acidHALDOR TOPSOE AS·Filed 2007·Granted Sep 29, 2009·3 cites·8 claims
- 4473US9040752B2Process for producing ketones from fatty acidsHOMMELTOFT SVEN IVAR·Filed 2012·Granted May 26, 2015·1 cites·13 claims
- 4573US8895794B2Process for producing high quality gasoline blending components in two modesTIMKEN HYE-KYUNG·Filed 2010·Granted Nov 25, 2014·2 cites·18 claims
- 4672US12286602B2Process for removing chloride from lipid feedstocks using rejuvenated catalystCHEVRON USA INC·Filed 2024·Granted Apr 29, 2025·0 cites·20 claims
- 4772US5877383AProcess for the preparation of a hydrocarbon product being rich in middle distillate hydrocarbon fractionationHALDOR TOPSOE AS·Filed 1997·Granted Mar 2, 1999·17 cites·1 claims
- 4871US8906311B2Process unit for flexible production of alkylate gasoline and distillateTIMKEN HYE KYUNG CHO·Filed 2013·Granted Dec 9, 2014·1 cites·19 claims
- 4970US8455708B2Flexible production of alkylate gasoline and distillateTIMKEN HYE-KYUNG·Filed 2010·Granted Jun 4, 2013·1 cites·10 claims
- 5070US6204425B1Process for the catalytic alkylation of a hydrocarbon feedHALDOR TOPSOE AS·Filed 1999·Granted Mar 20, 2001·11 cites·4 claims
Showing the top 50 of 117 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →