Inventor · disambiguated record
Steven T. Coleman
Also filed as: COLEMAN STEVEN T
12 granted patents·5 pending applications·112 citations·filing 2002–2016
90Inventor score
Files withEQUISTAR CHEM LP6COLEMAN STEVEN T3LYONDELL CHEMICAL TECH LP3BRIDGES ROBERT S1HALSEY RICHARD B1
Top patents by PatentIndex Score
17 records- 0196US9464240B2Aromatics production processLYONDELL CHEMICAL TECH LP·Filed 2016·Granted Oct 11, 2016·18 cites·6 claims
- 0293US8395005B2Production of 1-butene and propylene from ethyleneCOLEMAN STEVEN T·Filed 2010·Granted Mar 12, 2013·12 cites·12 claims
- 0391US6872862B2Propylene productionEQUISTAR CHEM LP·Filed 2003·Granted Mar 29, 2005·28 cites·12 claims
- 0489US7074976B2Propylene productionEQUISTAR CHEM LP·Filed 2003·Granted Jul 11, 2006·23 cites·15 claims
- 0585US6884917B11-butene productionEQUISTAR CHEM LP·Filed 2004·Granted Apr 26, 2005·17 cites·10 claims
- 0684US10364204B2Process for manufacturing methyl tertiary-butyl ether (MTBE) and other hydrocarbonsLYONDELL CHEMICAL TECH LP·Filed 2016·Granted Jul 30, 2019·3 cites·9 claims
- 0782US8658023B2Process for cracking heavy hydrocarbon feedCOLEMAN STEVEN T·Filed 2010·Granted Feb 25, 2014·6 cites·12 claims
- 0864US8273936B2Process for cracking heavy hydrocarbon feedBRIDGES ROBERT S·Filed 2010·Granted Sep 25, 2012·1 cites·14 claims
- 0954US7043938B2Method of thawing a cryogenic unitEQUISTAR CHEM LP·Filed 2002·Granted May 16, 2006·4 cites·17 claims
- 1054US2014221715A1Aromatics production processEQUISTAR CHEM LP·Filed 2013·Application pending·0 cites
- 1154US2013172647A1Propylene production processCOLEMAN STEVEN T·Filed 2013·Application pending·0 cites
- 1250US10125062B2Propylene production processes and catalyst systems for use thereinLYONDELL CHEMICAL TECH·Filed 2016·Granted Nov 13, 2018·0 cites·12 claims
- 1348US9688591B2Ethylene separation processSAWYER GARY A·Filed 2013·Granted Jun 27, 2017·0 cites·6 claims
- 1446US2014121429A1Propylene production process with heavies recycleLYONDELL CHEMICAL TECH LP·Filed 2012·Application pending·0 cites
- 1544US2009203950A1Metathesis process using a fluidized bed reactorHALSEY RICHARD B·Filed 2008·Application pending·0 cites
- 1642US7550638B2Integrated cracking and metathesis processEQUISTAR CHEM LP·Filed 2005·Granted Jun 23, 2009·0 cites·7 claims
- 1738US2004192994A1Propylene productionFiled 2003·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →