Inventor · disambiguated record
Krishniah Parimi
Also filed as: PARIMI KRISHNIAH
32 granted patents·9 pending applications·425 citations·filing 1995–2017
97Inventor score
Top patents by PatentIndex Score
41 records- 0196US8067656B2Liquid-liquid separation process via coalescersLUO HUPING·Filed 2008·Granted Nov 29, 2011·39 cites·24 claims
- 0295US7732364B2Process for ionic liquid catalyst regenerationCHEVRON USA INC·Filed 2007·Granted Jun 8, 2010·29 cites·20 claims
- 0393US9388093B2Nozzle design for ionic liquid catalyzed alkylationLUO HUPING·Filed 2014·Granted Jul 12, 2016·14 cites·43 claims
- 0493US8236999B2Methods of deoxygenation and systems for fuel productionPARIMI KRISHNIAH·Filed 2011·Granted Aug 7, 2012·11 cites·17 claims
- 0591US9545614B2Pneumatically agitated ionic liquid alkylation using vaporization to remove reaction heatCHEVRON USA INC·Filed 2015·Granted Jan 17, 2017·5 cites·27 claims
- 0685US9079141B2Vortex-type mixing device for a down-flow hydroprocessing reactorBOYAK CRAIG·Filed 2012·Granted Jul 14, 2015·8 cites·14 claims
- 0785US8821805B2Process unit with improved reactant feeding for the production of alkylate gasolineLUO HUPING·Filed 2012·Granted Sep 2, 2014·5 cites·13 claims
- 0885US7955999B2System and apparatus for ionic liquid catalyst regenerationCHEVRON USA INC·Filed 2007·Granted Jun 7, 2011·6 cites·14 claims
- 0983US8372354B2Multiphase contact and distribution apparatus for hydroprocessingCHEVRON USA INC·Filed 2010·Granted Feb 12, 2013·5 cites·18 claims
- 1083US8088338B2System and apparatus for ionic liquid catalyst regenerationLUO HUPING·Filed 2010·Granted Jan 3, 2012·3 cites·18 claims
- 1182US10173194B2Systems for ionic liquid catalyzed alkylation based on a modular reactorCHEVRON USA INC·Filed 2017·Granted Jan 8, 2019·2 cites·22 claims
- 1282US8702071B2Liquid distributor for a rotating packed bedMELLO MARCUS DUTRA·Filed 2011·Granted Apr 22, 2014·11 cites·9 claims
- 1380US8597595B2Multiphase contact and distribution apparatus for hydroprocessingAKIN ZACKORY S·Filed 2012·Granted Dec 3, 2013·5 cites·3 claims
- 1480US6589415B2Liquid or two-phase quenching fluid for multi-bed hydroprocessing reactorCHEVRON USA INC·Filed 2001·Granted Jul 8, 2003·43 cites·20 claims
- 1579US8597599B2Systems for fuel productionPARIMI KRISHNIAH·Filed 2012·Granted Dec 3, 2013·2 cites·22 claims
- 1679US8448926B2Liquid distributor for a rotating packed bedDUTRA E MELLO MARCUS·Filed 2010·Granted May 28, 2013·8 cites·19 claims
- 1779US6359018B1Process for upflow fixed-bed hydroprocessing of fischer-tropsch waxCHEVRON USA INC·Filed 2000·Granted Mar 19, 2002·22 cites·18 claims
- 1878US8202498B2Multiphase contact and distribution apparatus for hydroprocessingKILLEN RALPH E·Filed 2010·Granted Jun 19, 2012·6 cites·20 claims
- 1977US8507400B2Method of making a catalystNGUYEN THIEN DUYEN THI·Filed 2012·Granted Aug 13, 2013·2 cites·22 claims
- 2077US8211375B2Flow distribution device for downflow catalytic reactorsPARIMI KRISHNIAH·Filed 2009·Granted Jul 3, 2012·9 cites·19 claims
- 2177US7473405B2Fluid distribution apparatus for downflow multibed poly-phase catalytic reactorCHEVRON USA INC·Filed 2004·Granted Jan 6, 2009·19 cites·37 claims
- 2274US6183702B1Fluid distributor assembly for a multi-bed, downflow catalytic reactorCHEVRON USA INC·Filed 1998·Granted Feb 6, 2001·46 cites·25 claims
- 2374US5690896ADistributor assembly for multi-bed down-flow catalytic reactorsCHEVRON USA INC·Filed 1995·Granted Nov 25, 1997·40 cites·18 claims
- 2470US8697015B2Flow distribution for monolithic reactorsPARIMI KRISHNIAH·Filed 2011·Granted Apr 15, 2014·1 cites·26 claims
- 2564US5603904AApparatus for catalyst replacementCHEVRON USA INC·Filed 1996·Granted Feb 18, 1997·28 cites·21 claims
- 2663US5885534AGas pocket distributor for hydroprocessing a hydrocarbon feed streamCHEVRON USA INC·Filed 1996·Granted Mar 23, 1999·24 cites·2 claims
- 2760US5958220AGas-pocket distributor and method for hydroprocessing a hydrocarbon feed streamCHEVRON USA INC·Filed 1998·Granted Sep 28, 1999·18 cites·3 claims
- 2860US2014183282A1Flow distribution for monolithic reactorsPARIMI KRISHNIAH·Filed 2014·Application pending·0 cites
- 2960US2014183275A1Flow distribution for monolithic reactorsPARIMI KRISHNIAH·Filed 2014·Application pending·0 cites
- 3058US2016001255A1Novel reactor for ionic liquid catalyzed alkylation based on motionless mixerLUO HUPING·Filed 2014·Application pending·0 cites
- 3156US8524629B2CatalystsNGUYEN THIEN DUYEN THI·Filed 2011·Granted Sep 3, 2013·0 cites·24 claims
- 3254US8541638B2Process to remove dissolved AlCl3 from ionic liquidAHMED MOINUDDIN·Filed 2008·Granted Sep 24, 2013·0 cites·10 claims
- 3353US2014024874A1PROCESS TO REMOVE DISSOLVED AlCl3 FROM IONIC LIQUIDAHMED MOINUDDIN·Filed 2013·Application pending·0 cites
- 3453US2010278699A1Apparatus for ionic liquid catalyst regenerationCHEVRON USA INC·Filed 2010·Application pending·0 cites
- 3551US6387334B1Balanced flow resistance OCR distributor coneCHEVRON USA INC·Filed 1998·Granted May 14, 2002·14 cites·6 claims
- 3651US2013274533A1PROCESS TO REMOVE DISSOLVED AlCl3 FROM IONIC LIQUIDAHMED MOINUDDIN·Filed 2013·Application pending·0 cites
- 3750US2011282114A1Method of feeding reactants in a process for the production of alkylate gasolineLUO HUPING·Filed 2010·Application pending·0 cites
- 3846US9315736B2Methods of fuel productionEN TECHNOLOGIES INC·Filed 2013·Granted Apr 19, 2016·0 cites·24 claims
- 3945US2009171133A1Ionic liquid catalyst alkylation using a loop reactorCHEVRON USA INC·Filed 2007·Application pending·0 cites
- 4042US9796642B2Pneumatically agitated ionic liquid alkylation using vaporization to remove reaction heatCHEVRON USA INC·Filed 2015·Granted Oct 24, 2017·0 cites·27 claims
- 4135US2003042126A1Process and reactor design for the photocatalytic conversion of natural gas to methanolFiled 2001·Application pending·0 cites
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