Inventor · disambiguated record
Wheeler C. Crawford
Also filed as: CRAWFORD WHEELER C · CRAWFORD WHEELER CONRAD · PATTERSON JOHN A
43 granted patents·741 citations·filing 1973–2002
98Inventor score
Top patents by PatentIndex Score
43 records- 0192US4732919AReaction injection molded elastomer made from a quasi-prepolymer of a polyoxyalkylene polyamine and an aromatic isocyanateTEXACO INC·Filed 1986·Granted Mar 22, 1988·50 cites·16 claims
- 0291US5985999ADyeable polyolefin containing polyetheramine modified functionalized polyolefinHUNTSMAN SPEC CHEM CORP·Filed 1997·Granted Nov 16, 1999·61 cites·40 claims
- 0390US6093496APolyolefin containing polyetheramine modified functionalized polyolefinHUNTSMAN SPEC CHEM CORP·Filed 1998·Granted Jul 25, 2000·69 cites·18 claims
- 0488US5340889ALiquification of bis-carbonates of bis-glycidyl ethersTEXACO CHEMICAL·Filed 1993·Granted Aug 23, 1994·29 cites·14 claims
- 0587US6420482B1Dyeable polyolefin containing polyetheramine modified functionalized polyolefinHUNTSMAN SPEC CHEM CORP·Filed 2000·Granted Jul 16, 2002·29 cites·8 claims
- 0687US6146574AArticle manufacture using polyolefin containing polyetheramine modified functionalized polyolefinHUNTSMAN SPEC CHEM CORP·Filed 1998·Granted Nov 14, 2000·49 cites·21 claims
- 0787US6127480ADyeable polyolefin containing polyetheramine modified functionalized polyolefinHUNTSMAN SPEC CHEM CORP·Filed 1999·Granted Oct 3, 2000·48 cites·33 claims
- 0884US4460379AStabilized middle distillate fuel compositionTEXACO INC·Filed 1982·Granted Jul 17, 1984·28 cites·8 claims
- 0982US4704217AGasoline crankcase lubricantTEXACO INC·Filed 1986·Granted Nov 3, 1987·33 cites·15 claims
- 1081US4391610ALiquid hydrocarbon fuel containing a corrosion inhibitor, dialkoxylated alkyl polyoxyalkyl primary amineTEXACO INC·Filed 1982·Granted Jul 5, 1983·24 cites·20 claims
- 1178US4609377AAminated polyisopropoxylated polyethoxylated alkylphenol and ethanol/gasoline blend composition containing sameTEXACO INC·Filed 1985·Granted Sep 2, 1986·23 cites·11 claims
- 1276US5646235AReductive alkylation of polyaminesHUNTSMAN SPEC CHEM CORP·Filed 1996·Granted Jul 8, 1997·18 cites·8 claims
- 1376US5235007AEpoxy curing agentsTEXACO CHEMICAL·Filed 1991·Granted Aug 10, 1993·14 cites·13 claims
- 1476US4568354AConversion of hazy gasoline to clear stable gasolineTEXACO INC·Filed 1985·Granted Feb 4, 1986·22 cites·22 claims
- 1576US3979307AFabric softener compositionTEXACO INC·Filed 1973·Granted Sep 7, 1976·16 cites·8 claims
- 1673US4173489AAsphalt mineral aggregate compositionsTEXACO INC·Filed 1978·Granted Nov 6, 1979·20 cites·4 claims
- 1770US4233244ANovel technique for reacting vinyl cyclohexene with nitrobenzene in the presence of a hydrogen-transfer catalystTEXACO INC·Filed 1978·Granted Nov 11, 1980·7 cites·15 claims
- 1869US4237070ANovel process for preparing aniline by catalytic reaction of vinyl cyclohexene and nitrobenzeneTEXACO INC·Filed 1978·Granted Dec 2, 1980·7 cites·18 claims
- 1969US4036766APolymethacrylate additives and lube compositions thereofTEXACO INC·Filed 1976·Granted Jul 19, 1977·17 cites·8 claims
- 2066US6475708B2Alternative photoresist stripping solutionsHUNTSMAN SPEC CHEM CORP·Filed 2001·Granted Nov 5, 2002·6 cites·4 claims
- 2166US4681694AMarine crankcase lubricantTEXACO INC·Filed 1985·Granted Jul 21, 1987·18 cites·9 claims
- 2265US4036767APolymethacrylate additives and lubricating compositions thereofTEXACO INC·Filed 1976·Granted Jul 19, 1977·15 cites·6 claims
- 2363US6888030B2Advances in aminationHUNTSMAN SPEC CHEM CORP·Filed 2002·Granted May 3, 2005·5 cites·6 claims
- 2463US4036768APolymethacrylate and lube composition thereofTEXACO INC·Filed 1976·Granted Jul 19, 1977·14 cites·6 claims
- 2561US5336315ASoil stabilization processTEXACO CHEMICAL·Filed 1993·Granted Aug 9, 1994·21 cites·11 claims
- 2661US4170484ABituminous-emulsion mineral aggregate compositionsTEXACO INC·Filed 1978·Granted Oct 9, 1979·14 cites·7 claims
- 2760US4557848ACrankcase lubricantTEXACO INC·Filed 1983·Granted Dec 10, 1985·12 cites·14 claims
- 2859US4444566AStabilized middle distillate fuel compositionTEXACO INC·Filed 1982·Granted Apr 24, 1984·11 cites·10 claims
- 2955US4359594ANovel process for preparing ethylbenzeneTEXACO INC·Filed 1981·Granted Nov 16, 1982·4 cites·26 claims
- 3054US5234478AFuel additive method of preparation and motor fuel compositionTEXACO INC·Filed 1992·Granted Aug 10, 1993·11 cites·12 claims
- 3154US4322556AMethod for preparing aniline by reaction of nitrobenzene and vinylcyclohexeneTEXACO INC·Filed 1980·Granted Mar 30, 1982·4 cites·26 claims
- 3253US4163761AStyrene processTEXACO INC·Filed 1978·Granted Aug 7, 1979·3 cites·6 claims
- 3351US5106935AReaction injection molded elastomers prepared from amine terminated polyethers, amine terminated chain extender, a polycarbonate diol containing quasiprepolymerTEXACO CHEMICAL·Filed 1990·Granted Apr 21, 1992·9 cites·20 claims
- 3451US4409001AGasoline compositions containing amino alkanoic acids as detergentsTEXACO INC·Filed 1982·Granted Oct 11, 1983·8 cites·12 claims
- 3547US4138347ASynthetic diester lubricating oils containing overbased calcium sulfonates and nonylphenol ethylene-oxide adductsTEXACO INC·Filed 1978·Granted Feb 6, 1979·6 cites·6 claims
- 3644US6340559B1Semiconductor developing agentHUNTSMAN SPEC CHEM CORP·Filed 2001·Granted Jan 22, 2002·2 cites·8 claims
- 3742US6586164B2Alternative photoresist stripping solutionsHUNTSMAN SPEC CHEM CORP·Filed 2002·Granted Jul 1, 2003·0 cites·1 claims
- 3841US4339622AMethod for preparing ethyl benzeneTEXACO INC·Filed 1979·Granted Jul 13, 1982·1 cites·6 claims
- 3938US5059247AMethod for the preparation of foundry sand compositionsTEXACO CHEMICAL·Filed 1990·Granted Oct 22, 1991·6 cites·18 claims
- 4035US4482354AMiddle distillate hydrocarbon compositions containing thermal stability additiveTEXACO INC·Filed 1983·Granted Nov 13, 1984·3 cites·12 claims
- 4131US4383836AMethod for treating an aqueous ethanol mixtureTEXACO INC·Filed 1980·Granted May 17, 1983·4 cites·1 claims
- 4230USH1407HSynthetic lubricant base stocks by co-reaction of vinylcyclohexene and long-chain olefinsTEXACO CHEMICAL·Filed 1990·Granted Jan 3, 1995·0 cites·9 claims
- 4330US5180866AProcess for preparing synthetic lubricant base stocks having improved viscosity from vinylcyclohexene and long-chain olefinsTEXACO CHEMICAL·Filed 1991·Granted Jan 19, 1993·0 cites·17 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →