Assignee
KOSEOGLU OMER REFA
SA·50 granted patents·6 pending applications·423 citations·filing 2009–2016
Top patents by PatentIndex Score
56 records- 0197US9221036B2Hydrocracking catalyst for hydrocarbon oil, method for producing hydrocracking catalyst, and method for hydrocracking hydrocarbon oil with hydrocracking catalystKOSEOGLU OMER REFA·Filed 2011·Granted Dec 29, 2015·71 cites·2 claims
- 0296US8930149B1Relative valuation method for naphtha streamsKOSEOGLU OMER REFA·Filed 2011·Granted Jan 6, 2015·24 cites·10 claims
- 0396US8828219B2Hydrocracking process with feed/bottoms treatmentKOSEOGLU OMER REFA·Filed 2011·Granted Sep 9, 2014·20 cites·21 claims
- 0495US9778240B2Characterization of crude oil by ultraviolet visible spectroscopyKOSEOGLU OMER REFA·Filed 2012·Granted Oct 3, 2017·18 cites·18 claims
- 0595US9234146B2Process for the gasification of heavy residual oil with particulate coke from a delayed coking unitKOSEOGLU OMER REFA·Filed 2012·Granted Jan 12, 2016·11 cites·24 claims
- 0694US9816919B2Characterization of crude oil by simulated distillationKOSEOGLU OMER REFA·Filed 2012·Granted Nov 14, 2017·18 cites·12 claims
- 0794US9394493B2Pressure cascaded two-stage hydrocracking unitKOSEOGLU OMER REFA·Filed 2012·Granted Jul 19, 2016·11 cites·5 claims
- 0894US9285307B2Characterization of crude oil by ultraviolet visible spectroscopyKOSEOGLU OMER REFA·Filed 2012·Granted Mar 15, 2016·16 cites·24 claims
- 0994US9023192B2Delayed coking process utilizing adsorbent materialsKOSEOGLU OMER REFA·Filed 2012·Granted May 5, 2015·14 cites·19 claims
- 1093US9315733B2Asphalt production from solvent deasphalting bottomsKOSEOGLU OMER REFA·Filed 2009·Granted Apr 19, 2016·35 cites·5 claims
- 1193US8721927B2Production of synthesis gas from solvent deasphalting process bottoms in a membrane wall gasification reactorKOSEOGLU OMER REFA·Filed 2012·Granted May 13, 2014·7 cites·25 claims
- 1292US8863518B2Process for the gasification of waste tires with residual oilKOSEOGLU OMER REFA·Filed 2010·Granted Oct 21, 2014·13 cites·17 claims
- 1391US9101854B2Cracking system and process integrating hydrocracking and fluidized catalytic crackingKOSEOGLU OMER REFA·Filed 2011·Granted Aug 11, 2015·16 cites·46 claims
- 1491US8790508B2Integrated deasphalting and oxidative removal of heteroatom hydrocarbon compounds from liquid hydrocarbon feedstocksKOSEOGLU OMER REFA·Filed 2010·Granted Jul 29, 2014·10 cites·17 claims
- 1591US8741127B2Integrated desulfurization and denitrification process including mild hydrotreating and oxidation of aromatic-rich hydrotreated productsKOSEOGLU OMER REFA·Filed 2010·Granted Jun 3, 2014·15 cites·26 claims
- 1690US10422046B2Hydrogen production from an integrated electrolysis cell and hydrocarbon gasification reactorKOSEOGLU OMER REFA·Filed 2013·Granted Sep 24, 2019·9 cites·8 claims
- 1790US9056771B2Gasification of heavy residue with solid catalyst from slurry hydrocracking processKOSEOGLU OMER REFA·Filed 2011·Granted Jun 16, 2015·9 cites·19 claims
- 1890US9023193B2Process for delayed coking of whole crude oilKOSEOGLU OMER REFA·Filed 2011·Granted May 5, 2015·7 cites·15 claims
- 1989US8980080B2System and process for integrated oxidative desulfurization, desalting and deasphalting of hydrocarbon feedstocksKOSEOGLU OMER REFA·Filed 2011·Granted Mar 17, 2015·8 cites·17 claims
- 2089US8658027B2Integrated hydrotreating and oxidative desulfurization processKOSEOGLU OMER REFA·Filed 2010·Granted Feb 25, 2014·7 cites·8 claims
- 2187US9144752B2Selective two-stage hydroprocessing system and methodKOSEOGLU OMER REFA·Filed 2012·Granted Sep 29, 2015·5 cites·16 claims
- 2287US9101853B2Integrated hydrocracking and fluidized catalytic cracking system and processKOSEOGLU OMER REFA·Filed 2011·Granted Aug 11, 2015·7 cites·46 claims
- 2387US8986622B2Apparatus for upgrading whole crude oil to remove nitrogen and sulfur compoundsKOSEOGLU OMER REFA·Filed 2010·Granted Mar 24, 2015·6 cites·13 claims
- 2487US8758600B2Ionic liquid desulfurization process incorporated in a low pressure separatorKOSEOGLU OMER REFA·Filed 2011·Granted Jun 24, 2014·7 cites·27 claims
- 2586US9062259B2Oxidative desulfurization in fluid catalytic cracking processKOSEOGLU OMER REFA·Filed 2012·Granted Jun 23, 2015·6 cites·13 claims
- 2686US8951406B2Hydrogen-enriched feedstock for fluidized catalytic cracking processKOSEOGLU OMER REFA·Filed 2012·Granted Feb 10, 2015·6 cites·13 claims
- 2785US10125319B2Integrated process to produce asphalt and desulfurized oilKOSEOGLU OMER REFA·Filed 2012·Granted Nov 13, 2018·4 cites·13 claims
- 2885US8894841B2Solvent-assisted delayed coking processKOSEOGLU OMER REFA·Filed 2012·Granted Nov 25, 2014·4 cites·20 claims
- 2985US8852426B2Integrated hydrotreating and isomerization process with aromatic separationKOSEOGLU OMER REFA·Filed 2012·Granted Oct 7, 2014·4 cites·18 claims
- 3083US10794821B2Characterization of crude oil by ultraviolet visible spectroscopyKOSEOGLU OMER REFA·Filed 2016·Granted Oct 6, 2020·2 cites·20 claims
- 3183US8992767B2Ionic liquid desulfurization process incorporated in a contact vesselKOSEOGLU OMER REFA·Filed 2011·Granted Mar 31, 2015·5 cites·28 claims
- 3282US8974701B2Integrated process for the gasification of whole crude oil in a membrane wall gasifier and power generationKOSEOGLU OMER REFA·Filed 2013·Granted Mar 10, 2015·2 cites·14 claims
- 3378US9493710B2Process for stabilization of heavy hydrocarbonsKOSEOGLU OMER REFA·Filed 2012·Granted Nov 15, 2016·3 cites·11 claims
- 3478US9145521B2Selective two-stage hydroprocessing system and methodKOSEOGLU OMER REFA·Filed 2012·Granted Sep 29, 2015·3 cites·19 claims
- 3578US8951410B2Process for demetallization of whole crude oilKOSEOGLU OMER REFA·Filed 2012·Granted Feb 10, 2015·3 cites·14 claims
- 3678US8940155B2Ebullated-bed process for feedstock containing dissolved hydrogenKOSEOGLU OMER REFA·Filed 2012·Granted Jan 27, 2015·2 cites·14 claims
- 3777US9144753B2Selective series-flow hydroprocessing system and methodKOSEOGLU OMER REFA·Filed 2012·Granted Sep 29, 2015·2 cites·16 claims
- 3875US9556388B2Selective series-flow hydroprocessing system and methodKOSEOGLU OMER REFA·Filed 2012·Granted Jan 31, 2017·2 cites·8 claims
- 3975US8821717B2Process for upgrading hydrocarbon feedstocks using solid adsorbent and membrane separation of treated product streamKOSEOGLU OMER REFA·Filed 2011·Granted Sep 2, 2014·2 cites·27 claims
- 4073US8246814B2Process for upgrading hydrocarbon feedstocks using solid adsorbent and membrane separation of treated product streamKOSEOGLU OMER REFA·Filed 2009·Granted Aug 21, 2012·4 cites·27 claims
- 4171US8741128B2Integrated desulfurization and denitrification process including mild hydrotreating of aromatic-lean fraction and oxidation of aromatic-rich fractionKOSEOGLU OMER REFA·Filed 2010·Granted Jun 3, 2014·2 cites·26 claims
- 4269US9334451B2High quality middle distillate production processKOSEOGLU OMER REFA·Filed 2010·Granted May 10, 2016·2 cites·11 claims
- 4366US9359566B2Selective single-stage hydroprocessing system and methodKOSEOGLU OMER REFA·Filed 2012·Granted Jun 7, 2016·1 cites·14 claims
- 4461US9555396B2Process for oxidative desulfurization with integrated sulfone decompositionKOSEOGLU OMER REFA·Filed 2012·Granted Jan 31, 2017·0 cites·15 claims
- 4561US9550948B2Sulfone cracking using supercritical waterKOSEOGLU OMER REFA·Filed 2016·Granted Jan 24, 2017·0 cites·19 claims
- 4659US9546328B2Hydrotreating of aromatic-extracted hydrocarbon streamsKOSEOGLU OMER REFA·Filed 2012·Granted Jan 17, 2017·0 cites·11 claims
- 4755US10100261B2Integrated isomerization and hydrotreating processKOSEOGLU OMER REFA·Filed 2012·Granted Oct 16, 2018·0 cites·14 claims
- 4855US9353318B2Sulfone cracking using supercritical waterKOSEOGLU OMER REFA·Filed 2012·Granted May 31, 2016·0 cites·18 claims
- 4955US9315745B2Ebullated-bed process for feedstock containing dissolved hydrogenKOSEOGLU OMER REFA·Filed 2015·Granted Apr 19, 2016·0 cites·21 claims
- 5055US2013026065A1Integrated Selective Hydrocracking and Fluid Catalytic Cracking ProcessKOSEOGLU OMER REFA·Filed 2012·Application pending·0 cites
Showing the top 50 of 56 patent records by PatentIndex Score.
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →