Inventor · disambiguated record
Carl J. Stevens
Also filed as: STEVENS CARL · STEVENS CARL J · STEVENS CARL JOHN
16 granted patents·9 pending applications·55 citations·filing 2006–2024
91Inventor score
Top patents by PatentIndex Score
25 records- 0190US9302951B2Ionic liquid alkylation of 1-butene to produce 2,5-dimethylhexaneUOP LLC·Filed 2014·Granted Apr 5, 2016·5 cites·18 claims
- 0289US7582268B1Reactor system with interstage product removalUOP LLC·Filed 2006·Granted Sep 1, 2009·12 cites·18 claims
- 0387US10384180B2Supersonic shock wave reactors, and associated systems and methodsUNIV WASHINGTON THROUGH ITS CENTER FOR COMMERCIALIZATION·Filed 2014·Granted Aug 20, 2019·7 cites·33 claims
- 0487US8609915B2Processes for preparing alkylated aromatic compoundsMAJUMDER DEBARSHI·Filed 2012·Granted Dec 17, 2013·5 cites·12 claims
- 0587US8609916B2Processes for preparing alkylated aromatic compoundsMAJUMDER DEBARSHI·Filed 2012·Granted Dec 17, 2013·5 cites·11 claims
- 0686US12398879B2Processes and apparatuses for burning a hydrogen fuel and a hydrocarbon fuelUOP LLC·Filed 2023·Granted Aug 26, 2025·1 cites·14 claims
- 0776US9328295B2Extract recycle in a hydrocarbon decontamination processUOP LLC·Filed 2013·Granted May 3, 2016·3 cites·10 claims
- 0875US9737870B2Pyrolytic reactorUOP LLC·Filed 2016·Granted Aug 22, 2017·1 cites·16 claims
- 0975US8623315B2Methods for preparing compositions comprising ammonium nitrate double saltsSTEVENS CARL JOHN·Filed 2009·Granted Jan 7, 2014·4 cites·20 claims
- 1074US7914666B1Low NOx FCC catalyst regeneration processUOP LLC·Filed 2006·Granted Mar 29, 2011·6 cites·13 claims
- 1173US9233885B2Two stage oxygenate conversion reactor with improved selectivitySTEVENS CARL J·Filed 2010·Granted Jan 12, 2016·3 cites·15 claims
- 1272US7807114B2Reactor system with interstage product removalUOP LLC·Filed 2009·Granted Oct 5, 2010·2 cites·9 claims
- 1370US9370757B2Pyrolytic reactorUOP LLC·Filed 2013·Granted Jun 21, 2016·1 cites·15 claims
- 1466US9689615B2Steady state high temperature reactorUOP LLC·Filed 2013·Granted Jun 27, 2017·0 cites·16 claims
- 1564US10214464B2Steady state high temperature reactorUOP LLC·Filed 2017·Granted Feb 26, 2019·0 cites·11 claims
- 1662US2024336510A1Processes and apparatuses for converting poly- and perfluoroalkyl substancesUOP LLC·Filed 2024·Application pending·0 cites
- 1761US2024307820A1Solvent-based co2 capture process incorporating overhead vapor compressionUOP LLC·Filed 2024·Application pending·0 cites
- 1859US2025099905A1Processes and apparatuses for species adsorption and adsorbent regenerationUOP LLC·Filed 2024·Application pending·0 cites
- 1958US2011060178A1Slurry column gasoline alkylation using gas phase olefin injectionNAFIS DOUGLAS A·Filed 2009·Application pending·0 cites
- 2058US2024092638A1Oxyfuel combustion in method of recovering a hydrogen-enriched product and co2 in a hydrogen production unitUOP LLC·Filed 2023·Application pending·0 cites
- 2153US2012230882A1Slurry column gasoline alkylation using gas phase olefin injectionNAFIS DOUGLAS A·Filed 2012·Application pending·0 cites
- 2249US2015166439A1Integration of mto with on purpose butadieneUOP LLC·Filed 2014·Application pending·0 cites
- 2346US2014058149A1High efficiency processes for olefins, alkynes, and hydrogen co-production from light hydrocarbons such as methaneUOP LLC·Filed 2013·Application pending·0 cites
- 2444US9233905B2Oxidation and crystallization process for aromatic carboxylic acid productionUOP LLC·Filed 2012·Granted Jan 12, 2016·0 cites·18 claims
- 2534US2011300026A1Two Stage Oxygenate Conversion Reactor with Improved SelectivitySTEVENS CARL J·Filed 2010·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →