Inventor · disambiguated record
Shifang Luo
Also filed as: LUO SHIFANG · LUO SHIFANG L · LUO SHIFANG LUKE
44 granted patents·8 pending applications·303 citations·filing 1999–2022
98Inventor score
Files withEXXONMOBIL CHEM PATENTS INC16EXXONMOBIL TECHNOLOGY & ENGINEERING COMPANY12EXXONMOBIL RES & ENG CO11EXXONMOBIL CHEMICAL PATENTS INC6LUO SHIFANG2
Top patents by PatentIndex Score
52 records- 0197US10899983B1High napthenic content marine fuel compositionsEXXONMOBIL RES & ENG CO·Filed 2020·Granted Jan 26, 2021·30 cites·20 claims
- 0297US10118165B2Catalyst compositions and use in heavy aromatics conversion processesEXXONMOBIL CHEMICAL PATENTS INC·Filed 2015·Granted Nov 6, 2018·11 cites·8 claims
- 0396US9802181B2Catalyst system and use in heavy aromatics conversion processesEXXONMOBIL CHEMICAL PATENTS INC·Filed 2016·Granted Oct 31, 2017·7 cites·7 claims
- 0495US11396633B2High napthenic content marine fuel compositionsEXXONMOBIL TECHNOLOGY & ENGINEERING COMPANY·Filed 2021·Granted Jul 26, 2022·10 cites·37 claims
- 0595US7396967B2Manufacture of xylenes using reformateEXXONMOBIL CHEM PATENTS INC·Filed 2006·Granted Jul 8, 2008·18 cites·26 claims
- 0694US10058853B2Catalyst compositions and use in heavy aromatics conversion processesEXXONMOBIL CHEMICAL PATENTS INC·Filed 2016·Granted Aug 28, 2018·5 cites·10 claims
- 0794US9434661B2Phenol removal in paraxylene recovery processEXXONMOBIL CHEMICAL PATENTS INC·Filed 2015·Granted Sep 6, 2016·6 cites·17 claims
- 0894US9012711B2Phenol removal in paraxylene recovery processEXXONMOBIL CHEM PATENTS INC·Filed 2013·Granted Apr 21, 2015·10 cites·14 claims
- 0992US11118120B2Upgrading polynucleararomatic hydrocarbon-rich feedsEXXONMOBIL RES & ENG CO·Filed 2019·Granted Sep 14, 2021·10 cites·10 claims
- 1092US9205401B2Phenol removal in paraxylene recovery processEXXONMOBIL CHEM PATENTS INC·Filed 2015·Granted Dec 8, 2015·5 cites·10 claims
- 1191US7893295B2Hydrogenation of benzene polycarboxylic acids or derivatives thereofEXXON MOBIL CHEM PATENTS INC·Filed 2009·Granted Feb 22, 2011·11 cites·18 claims
- 1290US7655823B2Manufacture of xylenes from reformateEXXONMOBIL CHEM PATENTS INC·Filed 2006·Granted Feb 2, 2010·8 cites·6 claims
- 1390US7176339B2Manufacture of xylenes using reformateEXXONMOBIL CHEM PATENTS INC·Filed 2003·Granted Feb 13, 2007·20 cites·37 claims
- 1488US9321029B2Styrene removal in paraxylene recovery processEXXONMOBIL CHEM PATENTS INC·Filed 2015·Granted Apr 26, 2016·3 cites·4 claims
- 1587US6114551AOlefin epoxidation catalystsMOBIL OIL CORP·Filed 1999·Granted Sep 5, 2000·74 cites·8 claims
- 1686US9302971B2Process to produce terephthalic acidEXXONMOBIL CHEM PATENTS INC·Filed 2014·Granted Apr 5, 2016·4 cites·22 claims
- 1786US9156749B2Styrene removal in paraxylene recovery processEXXONMOBIL CHEM PATENTS INC·Filed 2013·Granted Oct 13, 2015·3 cites·15 claims
- 1885US10889769B2Manufacturing a base stock from ethanolEXXONMOBIL RES & ENG CO·Filed 2019·Granted Jan 12, 2021·2 cites·9 claims
- 1985US10058854B2Catalyst system and use in heavy aromatics conversion processesEXXONMOBIL CHEMICAL PATENTS INC·Filed 2017·Granted Aug 28, 2018·1 cites·10 claims
- 2085US7102037B2Selective decomposition of ethersEXXONMOBIL CHEM PATENTS INC·Filed 2004·Granted Sep 5, 2006·14 cites·45 claims
- 2184US11566188B2Methods of whole crude and whole crude wide cut hydrotreating low hetroatom content petroleumEXXONMOBIL TECHNOLOGY & ENGINEERING COMPANY·Filed 2021·Granted Jan 31, 2023·1 cites·22 claims
- 2284US7119239B2Manufacture of xylenes using reformateEXXONMOBIL CHEM PATENTS INC·Filed 2003·Granted Oct 10, 2006·13 cites·34 claims
- 2383US8366908B2Sour service hydroprocessing for lubricant base oil productionEXXONMOBIL RES & ENG CO·Filed 2009·Granted Feb 5, 2013·11 cites·44 claims
- 2483US7875742B2Hydrogenation processesEXXONMOBIL CHEM PATENTS INC·Filed 2010·Granted Jan 25, 2011·2 cites·22 claims
- 2578US10843980B2Manufacturing a base stock from ethanolEXXONMOBIL RES & ENG CO·Filed 2019·Granted Nov 24, 2020·1 cites·9 claims
- 2678US9266794B1Xylene isomerization process and catalyst thereforEXXONMOBIL CHEM PATENTS INC·Filed 2015·Granted Feb 23, 2016·1 cites·12 claims
- 2776US7732634B2Hydrogenation processesEXXONMOBIL CHEM PATENTS INC·Filed 2003·Granted Jun 8, 2010·11 cites·32 claims
- 2876US7678954B2Olefin oligomerization to produce hydrocarbon compositions useful as fuelsEXXONMOBIL CHEM PATENTS INC·Filed 2006·Granted Mar 16, 2010·6 cites·21 claims
- 2974US8143438B2Hydrogenation processesSOLED STUART LEON·Filed 2010·Granted Mar 27, 2012·2 cites·17 claims
- 3070US11299684B2High naphthenic content marine fuel compositionsEXXONMOBIL RES & ENG CO·Filed 2020·Granted Apr 12, 2022·0 cites·27 claims
- 3169US8906224B2Sweet or sour service catalytic dewaxing in block mode configurationPRENTICE KRISTA MARIE·Filed 2010·Granted Dec 9, 2014·2 cites·34 claims
- 3267US11485920B2Ultra low sulfur marine fuel compositionsEXXONMOBIL TECHNOLOGY & ENGINEERING COMPANY·Filed 2021·Granted Nov 1, 2022·0 cites·25 claims
- 3365US11441089B2High napthenic content distillate fuel compositionsEXXONMOBIL TECHNOLOGY & ENGINEERING COMPANY·Filed 2021·Granted Sep 13, 2022·0 cites·26 claims
- 3464US9193645B2Xylene isomerization process and catalyst thereforEXXONMOBIL CHEM PATENTS INC·Filed 2013·Granted Nov 24, 2015·0 cites·12 claims
- 3563US11597885B2Methods of whole crude and whole crude wide cut hydrotreating and dewaxing low hetroatom content petroleumEXXONMOBIL TECHNOLOGY & ENGINEERING COMPANY·Filed 2021·Granted Mar 7, 2023·0 cites·24 claims
- 3661US11566189B2Process to produce high paraffinic dieselEXXONMOBIL TECHNOLOGY & ENGINEERING COMPANY·Filed 2021·Granted Jan 31, 2023·0 cites·24 claims
- 3761US11485922B2High napthenic content kerosene compositionsEXXONMOBIL TECHNOLOGY & ENGINEERING COMPANY·Filed 2021·Granted Nov 1, 2022·0 cites·18 claims
- 3859US11981870B2Renewable diesel production with heat release managementEXXONMOBIL TECHNOLOGY & ENGINEERING COMPANY·Filed 2021·Granted May 14, 2024·0 cites·20 claims
- 3959US11390820B2High naphthenic content naphtha fuel compositionsEXXONMOBIL TECHNOLOGY & ENGINEERING COMPANY·Filed 2021·Granted Jul 19, 2022·0 cites·31 claims
- 4058US11225611B1Online analyzer for biofuel productionEXXONMOBIL RES & ENG CO·Filed 2020·Granted Jan 18, 2022·0 cites·20 claims
- 4157US10858599B2Manufacturing hydrocarbonsEXXONMOBIL RES & ENG CO·Filed 2019·Granted Dec 8, 2020·0 cites·5 claims
- 4257US10815439B2Manufacturing hydrocarbonsEXXONMOBIL RES & ENG CO·Filed 2019·Granted Oct 27, 2020·0 cites·5 claims
- 4355US11542446B2Dewaxing using a molecular sieve catalystEXXONMOBIL TECHNOLOGY & ENGINEERING COMPANY·Filed 2019·Granted Jan 3, 2023·0 cites·26 claims
- 4453US2024166960A1Renewable arctic diesel productionEXXONMOBIL TECHNOLOGY & ENGINEERING COMPANY·Filed 2021·Application pending·0 cites
- 4552US2024368484A1Hydro-Dealkylation Process To Generate High Quality Fuels, Base Stocks And WaxesEXXONMOBIL TECHNOLOGY & ENGINEERING COMPANY·Filed 2022·Application pending·0 cites
- 4650US6548709B2Method for the production of arylsulfides and compositions made therefromEXXONMOBIL CHEM PATENTS INC·Filed 2001·Granted Apr 15, 2003·1 cites·21 claims
- 4749US2020199464A1Naphthenic compositions derived from fcc process fractionsEXXONMOBIL RES & ENG CO·Filed 2019·Application pending·0 cites
- 4844US2007036909A1Processes for producing oriented polymeric films provided with UV-active coatingsLUO SHIFANG·Filed 2005·Application pending·0 cites
- 4943US2004030210A1Manufacture of xylenes from reformateFiled 2003·Application pending·0 cites
- 5041US2008093265A1Process for selective sulfur removal from FCC naphthas using zeolite catalystsEXXONMOBIL RES & ENG CO·Filed 2007·Application pending·0 cites
Showing the top 50 of 52 patent records by PatentIndex Score.
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