Inventor · disambiguated record
Douglas E. Deckman
Also filed as: DECKMAN DOUGLAS E · DECKMAN DOUGLAS EDWARD
31 granted patents·50 pending applications·455 citations·filing 1992–2022
96Inventor score
Files withEXXONMOBIL RES & ENG CO35WINEMILLER MARK D5BUCK WILLIAM H3DECKMAN DOUGLAS E3EXXONMOBIL TECHNOLOGY & ENGINEERING COMPANY3
Top patents by PatentIndex Score
81 records- 0197US7704930B2Mixed TBN detergents and lubricating oil compositions containing such detergentsEXXONMOBIL RES & ENG CO·Filed 2006·Granted Apr 27, 2010·177 cites·13 claims
- 0296US10781397B2Lubricating oil compositions with engine wear protectionEXXONMOBIL RES & ENG CO·Filed 2018·Granted Sep 22, 2020·36 cites·33 claims
- 0395US6730638B2Low ash, low phosphorus and low sulfur engine oils for internal combustion enginesEXXONMOBIL RES & ENG CO·Filed 2003·Granted May 4, 2004·78 cites·14 claims
- 0494US10519394B2Method for preventing or reducing low speed pre-ignition while maintaining or improving cleanlinessEXXONMOBIL RES & ENG CO·Filed 2017·Granted Dec 31, 2019·19 cites·27 claims
- 0592US6869917B2Functional fluid lubricant using low Noack volatility base stock fluidsEXXONMOBIL CHEM PATENTS INC·Filed 2002·Granted Mar 22, 2005·45 cites·52 claims
- 0691US9885004B2Method for improving engine fuel efficiencyEXXONMOBIL RES & ENG CO·Filed 2017·Granted Feb 6, 2018·6 cites·23 claims
- 0791US6992049B2Lubricating oil compositionsEXXONMOBIL RES & ENG CO·Filed 2003·Granted Jan 31, 2006·44 cites·11 claims
- 0890US9234150B2Low viscosity engine oil compositionsMARTIN RICHARD WAYNE·Filed 2012·Granted Jan 12, 2016·6 cites·24 claims
- 0985US9234152B2High efficiency engine oil compositionsMARTIN RICHARD WAYNE·Filed 2012·Granted Jan 12, 2016·3 cites·25 claims
- 1084US10479956B2Non-newtonian engine oil with superior engine wear protection and fuel economyEXXONMOBIL RES & ENG CO·Filed 2017·Granted Nov 19, 2019·4 cites·22 claims
- 1181US9234151B2Lubricating compositionsMARTIN RICHARD WAYNE·Filed 2012·Granted Jan 12, 2016·2 cites·19 claims
- 1280US7820600B2Lubricant and method for improving air release using ashless detergentsEXXONMOBIL RES & ENG CO·Filed 2006·Granted Oct 26, 2010·3 cites·2 claims
- 1378US8299005B2Lubricating oil compositionPOIRIER MARC-ANDRE·Filed 2007·Granted Oct 30, 2012·4 cites·3 claims
- 1478US7851418B2Ashless detergents and formulated lubricating oil containing sameEXXONMOBIL RES & ENG CO·Filed 2006·Granted Dec 14, 2010·4 cites·27 claims
- 1577US10487289B2Lubricating oil compositions and methods of use thereofEXXONMOBIL RES & ENG CO·Filed 2018·Granted Nov 26, 2019·1 cites·8 claims
- 1677US9506008B2Method for improving engine fuel efficiencyGAAL DENNIS A·Filed 2014·Granted Nov 29, 2016·3 cites·4 claims
- 1773US8119579B2Synthetic lubricating compositionsHABEEB JACOB J·Filed 2008·Granted Feb 21, 2012·2 cites·5 claims
- 1868US9068134B2Method for improving engine wear and corrosion resistanceEXXONMOBIL RES & ENG CO·Filed 2012·Granted Jun 30, 2015·2 cites·9 claims
- 1967US9018149B2Method for reducing one or more of deposits and friction of a lubricating oilFARNG L OSCAR·Filed 2011·Granted Apr 28, 2015·2 cites·9 claims
- 2063US9506009B2Lubricating oil compositions with engine wear protectionDANCE SMRUTI A·Filed 2014·Granted Nov 29, 2016·1 cites·33 claims
- 2157US5344577AMethods for reducing wear on silicon carbide ceramic surfacesUS ARMY·Filed 1992·Granted Sep 6, 1994·13 cites·11 claims
- 2256US11697782B2Engine oil lubricant compositions and methods for making same with superior engine wear protection and corrosion protectionEXXONMOBIL TECHNOLOGY & ENGINEERING COMPANY·Filed 2021·Granted Jul 11, 2023·0 cites·12 claims
- 2356US10738262B2Lubricating oil compositions with engine wear protectionEXXONMOBIL RES & ENG CO·Filed 2018·Granted Aug 11, 2020·0 cites·32 claims
- 2456US8088720B2Green lubricant compositionsHABEEB JACOB J·Filed 2009·Granted Jan 3, 2012·0 cites·5 claims
- 2556US8080501B2Green lubricant compositionsHABEEB JACOB J·Filed 2009·Granted Dec 20, 2011·0 cites·3 claims
- 2655US7863229B2Lubricating compositionsEXXONMOBIL RES & ENG CO·Filed 2007·Granted Jan 4, 2011·0 cites·3 claims
- 2755US2020181525A1Method for improving oxidation and deposit resistance of lubricating oilsEXXONMOBIL RES & ENG CO·Filed 2019·Application pending·0 cites
- 2854US2020140775A1Lubricating oil compositions having improved cleanliness and wear performanceEXXONMOBIL RES & ENG CO·Filed 2019·Application pending·0 cites
- 2953US2006073991A1Lubricating oil compositions with improved friction propertiesWINEMILLER MARK D·Filed 2005·Application pending·0 cites
- 3053US2020165537A1Lubricating oil compositions with improved deposit resistance and methods thereofEXXONMOBIL RES & ENG CO·Filed 2019·Application pending·0 cites
- 3153US2015111797A1Low viscosity engine oil with superior engine wear protectionLYON KRISTEN A·Filed 2014·Application pending·0 cites
- 3253US2023193150A1Engine oil lubricant compostions and methods for making same with superior oil consumptionEXXONMOBIL TECHNOLOGY & ENGINEERING COMPANY·Filed 2022·Application pending·0 cites
- 3353US2006079411A1Lubricating oil compositions with improved friction propertiesWINEMILLER MARK D·Filed 2005·Application pending·0 cites
- 3452US10738258B2Method for improving engine fuel efficiency and energy efficiencyEXXONMOBIL RES & ENG CO·Filed 2018·Granted Aug 11, 2020·0 cites·27 claims
- 3552US2005209109A1Lubricating oil compositions with improved friction propertiesWINEMILLER MARK D·Filed 2005·Application pending·0 cites
- 3651US2019024015A1Lubricant composition promoting sustained fuel economyEXXONMOBIL RES & ENG CO·Filed 2018·Application pending·0 cites
- 3751US2019024014A1Lubricating composition with enhanced filterabilityEXXONMOBIL RES & ENG CO·Filed 2018·Application pending·0 cites
- 3851US2019024010A1Lubricating compositions with enhanced deposit performanceEXXONMOBIL RES & ENG CO·Filed 2018·Application pending·0 cites
- 3951US2020024538A1Lubricating oil compositions with oxidative stability in diesel engines using biodiesel fuelEXXONMOBIL RES & ENG CO·Filed 2019·Application pending·0 cites
- 4050US2019031975A1Method for improving deposit control and cleanliness performance in an engine lubricated with a lubricating oilEXXONMOBIL RES & ENG CO·Filed 2018·Application pending·0 cites
- 4150US2019093040A1Lubricating oil compositions with viscosity and deposit controlEXXONMOBIL RES & ENG CO·Filed 2018·Application pending·0 cites
- 4249US10190072B2Method for improving engine fuel efficiencyEXXONMOBIL RES & ENG CO·Filed 2017·Granted Jan 29, 2019·0 cites·23 claims
- 4349US2018298302A1Lubricating oil compositions with engine wear protectionEXXONMOBIL RES & ENG CO·Filed 2018·Application pending·0 cites
- 4449US2019345407A1Method for improving engine fuel efficiencyEXXONMOBIL RES & ENG CO·Filed 2019·Application pending·0 cites
- 4549US2019169524A1Method for preventing or reducing low speed pre-ignitionEXXONMOBIL RES & ENG CO·Filed 2018·Application pending·0 cites
- 4648US2020199477A1Method for improving high temperature antifoaming performance of a lubricating oilEXXONMOBIL RES & ENG CO·Filed 2019·Application pending·0 cites
- 4748US2007184991A1Lubricating oil compositions with improved friction propertiesWINEMILLER MARK D·Filed 2007·Application pending·0 cites
- 4848US2006073990A1Lubricating oil compositions with improved friction propertiesWINEMILLER MARK D·Filed 2005·Application pending·0 cites
- 4947US8507417B2Organomolybdenum-boron additivesBUCK WILLIAM H·Filed 2007·Granted Aug 13, 2013·0 cites·18 claims
- 5047US8389451B2Lubricant air release ratesDECKMAN DOUGLAS E·Filed 2007·Granted Mar 5, 2013·0 cites·2 claims
Showing the top 50 of 81 patent records by PatentIndex Score.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →