Inventor · disambiguated record
John R. Porter
Also filed as: PORTER JOHN · PORTER JOHN D · PORTER JOHN R · PORTER JOHN ROGER
29 granted patents·7 pending applications·231 citations·filing 1988–2017
96Inventor score
Files withEXXONMOBIL CHEMICAL PATENTS INC13EXXONMOBIL CHEM PATENTS INC10PORTER JOHN R5OU JOHN DI-YI2BENDER TIMOTHY P1
Top patents by PatentIndex Score
36 records- 0196US8692044B2Process for producing para-xyleneEXXONMOBIL CHEM PATENTS INC·Filed 2013·Granted Apr 8, 2014·10 cites·8 claims
- 0295US8580120B2Reduction in flushing volume in an adsorptive separation systemPORTER JOHN R·Filed 2012·Granted Nov 12, 2013·18 cites·6 claims
- 0395US7439412B2Process for producing para-xyleneEXXONMOBIL CHEM PATENTS INC·Filed 2007·Granted Oct 21, 2008·21 cites·38 claims
- 0494US8273934B2Process for producing para-xyleneOU JOHN DI-YI·Filed 2009·Granted Sep 25, 2012·12 cites·13 claims
- 0593US8569564B2Separation systemPORTER JOHN R·Filed 2011·Granted Oct 29, 2013·12 cites·11 claims
- 0693US7626065B2Process for producing para-xyleneEXXONMOBIL CHEM PATENTS INC·Filed 2008·Granted Dec 1, 2009·14 cites·20 claims
- 0792US8529757B2Parex unit feedGO ANTHONY·Filed 2010·Granted Sep 10, 2013·26 cites·3 claims
- 0890US10392324B2Xylene separation processEXXONMOBIL CHEMICAL PATENTS INC·Filed 2017·Granted Aug 27, 2019·5 cites·25 claims
- 0990US7977526B2Simulated countercurrent adsorptive separation processPORTER JOHN R·Filed 2009·Granted Jul 12, 2011·21 cites·5 claims
- 1089US10487022B2Treatment of aromatic alkylation feedstockEXXONMOBIL CHEMICAL PATENTS INC·Filed 2017·Granted Nov 26, 2019·2 cites·5 claims
- 1189US9302201B2Apparatus for conducting simulated countercurrent adsorptive separation of a multi-component feed streamEXXONMOBIL CHEM PATENTS INC·Filed 2013·Granted Apr 5, 2016·4 cites·1 claims
- 1289US8541639B2Process for producing para-xyleneOU JOHN DI-YI·Filed 2012·Granted Sep 24, 2013·3 cites·4 claims
- 1388US8168845B2Separation processPORTER JOHN R·Filed 2009·Granted May 1, 2012·18 cites·9 claims
- 1487US9802877B2Process of producing para-xylene by alkylation of benzene and/or toluene including treatment of an alkylating agent to remove metal saltsEXXONMOBIL CHEMICAL PATENTS INC·Filed 2015·Granted Oct 31, 2017·2 cites·13 claims
- 1587US8802913B2Reduction in flushing volume in an adsorptive separation systemEXXONMOBIL CHEM PATENTS INC·Filed 2013·Granted Aug 12, 2014·6 cites·1 claims
- 1687US7249469B2Method for separating a multicomponent streamEXXONMOBIL CHEM PATENTS INC·Filed 2004·Granted Jul 31, 2007·17 cites·20 claims
- 1783US9227888B2Liquid phase isomerization processEXXONMOBIL CHEM PATENTS INC·Filed 2013·Granted Jan 5, 2016·2 cites·3 claims
- 1879US9850186B2Paraxylene separation processEXXONMOBIL CHEMICAL PATENTS INC·Filed 2016·Granted Dec 26, 2017·1 cites·25 claims
- 1979US9517979B2Process and apparatus for the production of para-xyleneEXXONMOBIL CHEMICAL PATENTS INC·Filed 2015·Granted Dec 13, 2016·1 cites·19 claims
- 2076US9896398B2Xylene separation process and apparatusEXXONMOBIL CHEMICAL PATENTS INC·Filed 2016·Granted Feb 20, 2018·1 cites·7 claims
- 2176US4791791ACryosorption surface for a cryopumpVARIAN ASSOCIATES·Filed 1988·Granted Dec 20, 1988·34 cites·20 claims
- 2274US9464012B2Xylene separation process and apparatusEXXONMOBIL CHEMICAL PATENTS INC·Filed 2015·Granted Oct 11, 2016·1 cites·14 claims
- 2366US2013345481A1Process for Producing Para-XyleneEXXONMOBIL CHEM PATENTS INC·Filed 2013·Application pending·0 cites
- 2462US10059643B2Process and apparatus for the production of para-xyleneEXXONMOBIL CHEMICAL PATENTS INC·Filed 2016·Granted Aug 28, 2018·0 cites·4 claims
- 2558US9289745B1Liquid phase isomerization processEXXONMOBIL CHEM PATENTS INC·Filed 2015·Granted Mar 22, 2016·0 cites·2 claims
- 2655US2013331633A1Parex Unit FeedEXXONMOBIL CHEM PATENTS INC·Filed 2013·Application pending·0 cites
- 2747US10300404B2Process for the recovering of paraxyleneEXXONMOBIL CHEMICAL PATENTS INC·Filed 2017·Granted May 28, 2019·0 cites·25 claims
- 2844US10906851B2Process for recovering para-xyleneEXXONMOBIL CHEMICAL PATENTS INC·Filed 2017·Granted Feb 2, 2021·0 cites·22 claims
- 2944US9878968B2Xylene separation processEXXONMOBIL CHEMICAL PATENTS INC·Filed 2017·Granted Jan 30, 2018·0 cites·25 claims
- 3041US2010004493A1Integrated ProcessPORTER JOHN R·Filed 2008·Application pending·0 cites
- 3139US10286334B2Process for removing water and/or oxygen from organic liquidEXXONMOBIL CHEMICAL PATENTS INC·Filed 2015·Granted May 14, 2019·0 cites·18 claims
- 3239US2005106774A1Surface processes in fabrications of microstructuresFiled 2003·Application pending·0 cites
- 3339US2013144097A1Aromatics Production Process and ApparatusBENDER TIMOTHY P·Filed 2012·Application pending·0 cites
- 3438US2009139852A1Separation Method And ApparatusVANNULAND MARCO L·Filed 2007·Application pending·0 cites
- 3537US9890336B2Method and apparatus for the purification of a hydrocarbon-containing streamEXXONMOBIL CHEMICAL PATENTS INC·Filed 2015·Granted Feb 13, 2018·0 cites·20 claims
- 3637US2006007515A1Surface lubrication in microstructuresSIMONIAN DMITRI·Filed 2004·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →