Inventor · disambiguated record
Steven L. Krupa
Also filed as: KRUPA STEVEN L · KRUPA STEVEN LEE
28 granted patents·17 pending applications·103 citations·filing 1998–2019
94Inventor score
Top patents by PatentIndex Score
45 records- 0195US7601309B2Metathesis unit pretreatment process with formation of octeneUOP LLC·Filed 2008·Granted Oct 13, 2009·27 cites·5 claims
- 0295US7459593B1Metathesis unit pretreatment process with formation of octeneUOP LLC·Filed 2005·Granted Dec 2, 2008·24 cites·11 claims
- 0385US9441173B2Process for making diesel by oligomerizationUOP LLC·Filed 2013·Granted Sep 13, 2016·5 cites·20 claims
- 0484US9567267B2Process for oligomerizing light olefins including pentenesUOP LLC·Filed 2013·Granted Feb 14, 2017·3 cites·20 claims
- 0584US9266036B2Apparatus for the integration of dehydrogenation and oligomerizationUOP LLC·Filed 2014·Granted Feb 23, 2016·6 cites·20 claims
- 0684US9199893B2Process for xylenes productionUOP LLC·Filed 2014·Granted Dec 1, 2015·5 cites·3 claims
- 0781US10392331B2Process for producing diisopropyl ether from high purity propyleneUOP LLC·Filed 2017·Granted Aug 27, 2019·1 cites·5 claims
- 0876US8597501B2Process for removing one or more sulfur compounds from a streamKRUPA STEVEN LEE·Filed 2011·Granted Dec 3, 2013·4 cites·15 claims
- 0975US9663415B2Process for making diesel by oligomerization of gasolineUOP LLC·Filed 2013·Granted May 30, 2017·1 cites·9 claims
- 1072US10577291B2Methods for producing jet-range hydrocarbonsUOP LLC·Filed 2013·Granted Mar 3, 2020·2 cites·12 claims
- 1168US8921632B2Producing 1-butene from an oxygenate-to-olefin reaction systemMONTALBANO JOSEPH A·Filed 2011·Granted Dec 30, 2014·1 cites·20 claims
- 1268US8193405B2Metathesis unit pretreatment process with formation of octeneKRUPA STEVEN L·Filed 2009·Granted Jun 5, 2012·1 cites·5 claims
- 1362US8753503B2Process and apparatus for producing a reformate by introducing isopentaneKRUPA STEVEN L·Filed 2008·Granted Jun 17, 2014·2 cites·18 claims
- 1460US6107526AProcess for producing ethyl tertiary butyl etherUOP LLC·Filed 1998·Granted Aug 22, 2000·17 cites·10 claims
- 1558US10815166B2Integration of an organic chloride decomposition reactor on the isomerization/deisobutanizer C5 drag streamUOP LLC·Filed 2019·Granted Oct 27, 2020·0 cites·9 claims
- 1656US8193111B2Process or system for desorbing an adsorbent bedTOWLER GAVIN P·Filed 2009·Granted Jun 5, 2012·0 cites·18 claims
- 1753US10889767B2Perchloroethylene decomposition reactor design for isomerization unit hydrogen feed, enabling a lower temperature process with increased C5+ yieldUOP LLC·Filed 2019·Granted Jan 12, 2021·0 cites·20 claims
- 1853US9732285B2Process for oligomerization of gasoline to make dieselUOP LLC·Filed 2013·Granted Aug 15, 2017·0 cites·15 claims
- 1952US10508064B2Process for oligomerizing gasoline without further upgradingUOP LLC·Filed 2013·Granted Dec 17, 2019·0 cites·19 claims
- 2050US9266795B2Process for the purification of 1,3-butadiene from an oxidative dehydrogenation processUOP LLC·Filed 2013·Granted Feb 23, 2016·0 cites·15 claims
- 2149US9522373B2Apparatus for oligomerizing light olefinsUOP LLC·Filed 2013·Granted Dec 20, 2016·0 cites·20 claims
- 2249US5990361AProcess for producing ethyl tertiary butyl ether by catalytic distillationUOP LLC·Filed 1998·Granted Nov 23, 1999·4 cites·6 claims
- 2348US10392330B2Process for producing diisopropyl ether from high purity propyleneUOP LLC·Filed 2017·Granted Aug 27, 2019·0 cites·4 claims
- 2448US2015159099A1Light olefin oligomerization process for the production of liquid fuels from paraffinsUOP LLC·Filed 2014·Application pending·0 cites
- 2547US2015166432A1Process for oligomerization of gasolineUOP LLC·Filed 2013·Application pending·0 cites
- 2647US2014135553A1Process for recycling oligomerate to oligomerizationUOP LLC·Filed 2013·Application pending·0 cites
- 2746US10377688B2Process for producing diisopropyl ether from high purity propyleneUOP LLC·Filed 2017·Granted Aug 13, 2019·0 cites·6 claims
- 2846US9914673B2Process for oligomerizing light olefinsUOP LLC·Filed 2013·Granted Mar 13, 2018·0 cites·5 claims
- 2946US8440871B2Tetramer production apparatus and process relating theretoKRUPA STEVEN LEE·Filed 2011·Granted May 14, 2013·0 cites·9 claims
- 3046US2014135546A1Process for making propylene from oligomerization and crackingUOP LLC·Filed 2013·Application pending·0 cites
- 3146US2015166425A1Process for oligomerizing gasoline with high yieldUOP LLC·Filed 2013·Application pending·0 cites
- 3245US10563135B2Process for producing a diesel fuel by oligomerizationUOP LLC·Filed 2016·Granted Feb 18, 2020·0 cites·18 claims
- 3344US2018265433A1Multi-stage selective hydrogenation process for processing of butadiene extraction unitUOP LLC·Filed 2018·Application pending·0 cites
- 3444US2014296587A1Integrated Process for Increasing Butadiene ProductionUOP LLC·Filed 2013·Application pending·0 cites
- 3544US2010018900A1PROCESS AND APPARATUS FOR PRODUCING A REFORMATE BY INTRODUCING n-BUTANEKRUPA STEVEN L·Filed 2008·Application pending·0 cites
- 3644US2010018901A1Process and apparatus for producing a reformate by introducing methaneKRUPA STEVEN L·Filed 2008·Application pending·0 cites
- 3743US2015005552A1Crude Butadiene Pre-Treatment for Removal of High Furan ContentUOP LLC·Filed 2013·Application pending·0 cites
- 3842US2014296588A1Production of butadiene and mixed ethers from an oxygenate to olefin unitUOP LLC·Filed 2013·Application pending·0 cites
- 3941US2014088334A1Process for removing one or more sulfur compounds from a streamUOP LLC·Filed 2013·Application pending·0 cites
- 4041US2013079574A1Oligomerization processLUEBKE CHARLES P·Filed 2011·Application pending·0 cites
- 4137US8865955B2Process and apparatus for oligomerizing one or more hydrocarbonsKRUPA STEVEN LEE·Filed 2010·Granted Oct 21, 2014·0 cites·18 claims
- 4237US2012149957A1Apparatus and process for oligomerizing one or more hydrocarbonsKRUPA STEVEN LEE·Filed 2010·Application pending·0 cites
- 4335US2012149961A1Process for separating at least one oligomerized effluentKRUPA STEVEN LEE·Filed 2010·Application pending·0 cites
- 4434US2015376082A1Process for conversion of propane and apparatusUOP LLC·Filed 2015·Application pending·0 cites
- 4534US2015375196A1Process for conversion of propane and apparatusUOP LLC·Filed 2015·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →