Inventor · disambiguated record
Glenn A. Heeter
Also filed as: HEETER GLENN A · HEETER GLENN ALLEN
21 granted patents·1 pending application·94 citations·filing 2008–2021
93Inventor score
Files withEXXONMOBIL CHEMICAL PATENTS INC11EXXONMOBIL CHEM PATENTS INC8OU JOHN D Y2JANSSEN MARCEL J1
Top patents by PatentIndex Score
22 records- 0194US9434661B2Phenol removal in paraxylene recovery processEXXONMOBIL CHEMICAL PATENTS INC·Filed 2015·Granted Sep 6, 2016·6 cites·17 claims
- 0294US9012711B2Phenol removal in paraxylene recovery processEXXONMOBIL CHEM PATENTS INC·Filed 2013·Granted Apr 21, 2015·10 cites·14 claims
- 0392US9205401B2Phenol removal in paraxylene recovery processEXXONMOBIL CHEM PATENTS INC·Filed 2015·Granted Dec 8, 2015·5 cites·10 claims
- 0491US9416072B1Selective hydrogenation of styrene to ethylbenzeneEXXONMOBIL CHEMICAL PATENTS INC·Filed 2016·Granted Aug 16, 2016·3 cites·9 claims
- 0590US8105479B2Process and apparatus for upgrading steam cracker tar-containing effluent using steamOU JOHN D Y·Filed 2009·Granted Jan 31, 2012·27 cites·20 claims
- 0688US9321029B2Styrene removal in paraxylene recovery processEXXONMOBIL CHEM PATENTS INC·Filed 2015·Granted Apr 26, 2016·3 cites·4 claims
- 0786US9156749B2Styrene removal in paraxylene recovery processEXXONMOBIL CHEM PATENTS INC·Filed 2013·Granted Oct 13, 2015·3 cites·15 claims
- 0886US8197668B2Process and apparatus for upgrading steam cracker tar using hydrogen donor compoundsOU JOHN D Y·Filed 2009·Granted Jun 12, 2012·19 cites·17 claims
- 0985US10968404B2Pyrolysis tar upgradingEXXONMOBIL CHEMICAL PATENTS INC·Filed 2017·Granted Apr 6, 2021·2 cites·22 claims
- 1082US10988698B2Pyrolysis tar pretreatmentEXXONMOBIL CHEMICAL PATENTS INC·Filed 2017·Granted Apr 27, 2021·2 cites·20 claims
- 1181US7837859B2Process and apparatus for upgrading steam cracked tar using steamEXXONMOBIL CHEM PATENTS INC·Filed 2008·Granted Nov 23, 2010·10 cites·11 claims
- 1267US11530361B2Pyrolysis tar conversionEXXONMOBIL CHEMICAL PATENTS INC·Filed 2021·Granted Dec 20, 2022·0 cites·12 claims
- 1367US11060039B2Pyrolysis tar pretreatmentEXXONMOBIL CHEMICAL PATENTS INC·Filed 2017·Granted Jul 13, 2021·0 cites·19 claims
- 1466US9353024B2Selective hydrogenation of styrene to ethylbenzeneEXXONMOBIL CHEM PATENTS INC·Filed 2014·Granted May 31, 2016·0 cites·10 claims
- 1564US7837854B2Process and apparatus for upgrading steam cracked tarEXXONMOBIL CHEM PATENTS INC·Filed 2008·Granted Nov 23, 2010·2 cites·13 claims
- 1660US11401473B2Process to maintain high solvency of recycle solvent during upgrading of steam cracked tarEXXONMOBIL CHEMICAL PATENTS INC·Filed 2019·Granted Aug 2, 2022·0 cites·26 claims
- 1760US11168268B2Pyrolysis tar conversionEXXONMOBIL CHEMICAL PATENTS INC·Filed 2017·Granted Nov 9, 2021·0 cites·13 claims
- 1858US9321971B2Removal of asphaltene contaminants from hydrocarbon streams using carbon based adsorbentsJANSSEN MARCEL J·Filed 2009·Granted Apr 26, 2016·2 cites·13 claims
- 1955US11236276B2Self-sulfiding of guard reactor catalyst for solvent assisted tar conversion processesEXXONMOBIL CHEMICAL PATENTS INC·Filed 2019·Granted Feb 1, 2022·0 cites·25 claims
- 2052US9422208B2Treatment of aromatic hydrocarbon streamEXXONMOBIL CHEMICAL PATENTS INC·Filed 2014·Granted Aug 23, 2016·0 cites·12 claims
- 2147US11162037B2Pyrolysis tar conversionEXXONMOBIL CHEMICAL PATENTS INC·Filed 2017·Granted Nov 2, 2021·0 cites·19 claims
- 2247US2014296598A1Purification of Aromatic Hydrocarbon StreamsEXXONMOBIL CHEM PATENTS INC·Filed 2014·Application pending·0 cites
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