Inventor · disambiguated record
William J. Colucci
Also filed as: COLUCCI WILLIAM · COLUCCI WILLIAM J · COLUCCI WILLIAM JAY
26 granted patents·19 pending applications·773 citations·filing 1979–2025
97Inventor score
Files withAFTON CHEMICAL CORP15ETHYL CORP8CUNNINGHAM LAWRENCE J4AFTON CHEMICAL INTANGIBLES LLC3COLUCCI WILLIAM JAY3
Top patents by PatentIndex Score
45 records- 0196US7491248B2Fuels compositions and methods for using sameAFTON CHEMICAL CORP·Filed 2003·Granted Feb 17, 2009·57 cites·19 claims
- 0296US5634951AAdditives for minimizing intake valve deposits, and their useETHYL CORP·Filed 1996·Granted Jun 3, 1997·138 cites·43 claims
- 0395US7384434B2Reaction of phenols with intermediate triazinesAFTON CHEMICAL CORP·Filed 2004·Granted Jun 10, 2008·65 cites·2 claims
- 0495US5725612AAdditives for minimizing intake valve deposits, and their useETHYL CORP·Filed 1997·Granted Mar 10, 1998·155 cites·44 claims
- 0594US6048373AFuels compositions containing polybutenes of narrow molecular weight distributionETHYL CORP·Filed 1998·Granted Apr 11, 2000·88 cites·22 claims
- 0691US7766982B2Fuels compositions and methods for using sameAFTON CHEMICAL CORP·Filed 2006·Granted Aug 3, 2010·10 cites·2 claims
- 0791US6800103B2Secondary amine mannich detergentsETHYL CORP·Filed 2001·Granted Oct 5, 2004·43 cites·51 claims
- 0887US10457884B2Mixed detergent composition for intake valve deposit controlRUSSO JOSEPH M·Filed 2014·Granted Oct 29, 2019·10 cites·22 claims
- 0987US7402185B2Additives for fuel compositions to reduce formation of combustion chamber depositsAFTON CHEMICAL INTANGIBLES LLC·Filed 2003·Granted Jul 22, 2008·23 cites·1 claims
- 1086US10308889B1Lubricity additives for fuelsAFTON CHEMICAL CORP·Filed 2018·Granted Jun 4, 2019·3 cites·27 claims
- 1185US10273425B2Polyol carrier fluids and fuel compositions including polyol carrier fluidsAFTON CHEMICAL CORP·Filed 2017·Granted Apr 30, 2019·3 cites·18 claims
- 1283US7846224B2Methods to improve the low temperature compatibility of amide friction modifiers in fuels and amide friction modifiersAFTON CHEMICAL INTANGIBLES LLC·Filed 2006·Granted Dec 7, 2010·6 cites·54 claims
- 1382US8444720B2Alkanolamides and their use as fuel additivesCOLUCCI WILLIAM J·Filed 2006·Granted May 21, 2013·6 cites·38 claims
- 1482US7435272B2Friction modifier alkoxyamine salts of carboxylic acids as additives for fuel compositions and methods of use thereofAFTON CHEMICAL INTANGIBLES·Filed 2003·Granted Oct 14, 2008·17 cites·8 claims
- 1582US7101493B2Method and composition for suppressing coal dustAFTON CHEMICAL CORP·Filed 2003·Granted Sep 5, 2006·13 cites·13 claims
- 1680US7097771B2In-tank time release ion exchange resin containing a fuel additiveAFTON CHEMICAL CORP·Filed 2003·Granted Aug 29, 2006·12 cites·13 claims
- 1779US7597726B2Mannich detergents for hydrocarbon fuelsAFTON CHEMICAL CORP·Filed 2006·Granted Oct 6, 2009·3 cites·17 claims
- 1876US9017430B2Alkanolamides and their use as fuel additivesAFTON CHEMICAL CORP·Filed 2013·Granted Apr 28, 2015·1 cites·38 claims
- 1976US5782937AGasoline compositions containing ignition improversETHYL CORP·Filed 1997·Granted Jul 21, 1998·34 cites·11 claims
- 2075US4350299ARemote delivery nozzle and pressurized container assemblySTEPHENSON GEORGE M·Filed 1980·Granted Sep 21, 1982·56 cites·23 claims
- 2163US7134427B2Delivery of organomolybdenum via vapor phase from a lubricant source into a fuel combustion systemAFTON CHEMICAL INTANGIBLES LLC·Filed 2003·Granted Nov 14, 2006·10 cites·22 claims
- 2262US8262750B2Method for producing polyolefinic amines and compositions containing sameCOLUCCI WILLIAM JAY·Filed 2009·Granted Sep 11, 2012·0 cites·18 claims
- 2362US2020040274A1Lubricity additives for fuelsAFTON CHEMICAL CORP·Filed 2019·Application pending·0 cites
- 2462US2025376632A1Particulate reduction in gdi engines using mannich detergentsAFTON CHEMICAL CORP·Filed 2025·Application pending·0 cites
- 2560US2007294936A1Method For Producing Polyolefinic Amines and compositions Containing SameAFTON CHEMICAL CORP·Filed 2006·Application pending·0 cites
- 2659US2018223017A1Isomerization of polyisobutyleneAFTON CHEMICAL CORP·Filed 2018·Application pending·0 cites
- 2757US2005139804A1Method and composition for suppressing coal dustETHYL PETROLEUM ADDITIVES INC·Filed 2005·Application pending·0 cites
- 2855US5454843AReducing deposit formation in gasoline enginesETHYL CORP·Filed 1994·Granted Oct 3, 1995·12 cites·34 claims
- 2954US2008289249A1Fuel additive to control deposit formationHOU PETER WANGQI·Filed 2007·Application pending·0 cites
- 3054US2007151144A1Detergent comprising the reaction product an amino alcohol, a high molecular weight hydroxy aromatic compound, and an aldehydyeSAMSUNG ELECTRONICS CO LTD·Filed 2006·Application pending·0 cites
- 3153US12134742B2Fuel compositionAFTON CHEMICAL CORP·Filed 2022·Granted Nov 5, 2024·0 cites·17 claims
- 3253US2012297668A1Method for producing polyolefinic amines and compositions containing sameCOLUCCI WILLIAM JAY·Filed 2012·Application pending·0 cites
- 3351US2008086935A1Method and compositions for reducing corrosion in engines combusting ethanol-containing fuelsCUNNINGHAM LAWRENCE J·Filed 2006·Application pending·0 cites
- 3451US2008086933A1Volatility agents as fuel additives for ethanol-containing fuelsCUNNINGHAM LAWRENCE J·Filed 2006·Application pending·0 cites
- 3551US2008086934A1Protecting fuel delivery systems in engines combusting ethanol-containing fuelsCUNNINGHAM LAWRENCE J·Filed 2006·Application pending·0 cites
- 3651US2008086936A1Method and compositions for reducing wear in engines combusting ethanol-containing fuelsCUNNINGHAM LAWRENCE J·Filed 2006·Application pending·0 cites
- 3748US2019177632A1Fuel compositions containing detergents derived from ethylene-alpha olefin copolymersAFTON CHEMICAL CORP·Filed 2018·Application pending·0 cites
- 3846US2003131527A1Alkyl-substituted aryl polyalkoxylates and their use in fuelsETHYL CORP·Filed 2002·Application pending·0 cites
- 3946US2011010985A1Fuel Additive to Control Deposit FormationHOU PETER WANGQI·Filed 2010·Application pending·0 cites
- 4046US2006196111A1Fuel additive compositionCOLUCCI WILLIAM J·Filed 2005·Application pending·0 cites
- 4146US2017158785A1Isomerization of polyisobutyleneCOLUCCI WILLIAM JAY·Filed 2015·Application pending·0 cites
- 4244US2003014910A1Fuel compositions for direct injection gasoline engine containing mannich detergentsFiled 2000·Application pending·0 cites
- 4342US2005034360A1Use of detergent additives in high-ethanol fuels for deposit controlFiled 2003·Application pending·0 cites
- 4436US4269630ATwo-step process and composition for cleaning polished surfacesSTEPHENSON GEORGE M·Filed 1979·Granted May 26, 1981·6 cites·8 claims
- 4533US5512068AReducing deposit formation in diesel enginesETHYL CORP·Filed 1995·Granted Apr 30, 1996·2 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →