Inventor · disambiguated record
Richard Van Court Carr
Also filed as: CARR RICHARD V · CARR RICHARD V C · CARR RICHARD VAN COURT
36 granted patents·1 pending application·528 citations·filing 1983–2005
98Inventor score
Top patents by PatentIndex Score
37 records- 0187US4496782ANitric acid recovery by the adiabatic nitration of nitroaromatics with fortified spent acidAIR PROD & CHEM·Filed 1983·Granted Jan 29, 1985·24 cites·25 claims
- 0284US5874483AAminopropylbis (aminoethyl) ether compositions for the production of polyurethanesAIR PROD & CHEM·Filed 1995·Granted Feb 23, 1999·37 cites·7 claims
- 0381US4650912ARecovery of nitric acid from nitration spent acid by toluene extractionAIR PROD & CHEM·Filed 1985·Granted Mar 17, 1987·18 cites·6 claims
- 0481US4597875APrecipitative removal of nitrocresols from dinitrotoluene waste streamsAIR PROD & CHEM·Filed 1985·Granted Jul 1, 1986·50 cites·7 claims
- 0579US4935557AConitration of mixed aromatic hydrocarbonsAIR PROD & CHEM·Filed 1984·Granted Jun 19, 1990·14 cites·2 claims
- 0679US4604214ARemoval of nitrocresols from dinitrotoluene waste streams using fentons reagentAIR PROD & CHEM·Filed 1985·Granted Aug 5, 1986·52 cites·10 claims
- 0775US6096891AProcess for the production of cyclic N,N'-dialkylureasAIR PROD & CHEM·Filed 1999·Granted Aug 1, 2000·17 cites·16 claims
- 0875US4967006ACoproduction of propanediamine and alkylated aminopropylaminesAIR PROD & CHEM·Filed 1989·Granted Oct 30, 1990·13 cites·4 claims
- 0974US6458876B1Ink jet paper coatings containing polyvinyl alcohol-alkylated polyamine blendsAIR PROD & CHEM·Filed 1999·Granted Oct 1, 2002·32 cites·13 claims
- 1073US5075507AProcess for the preparation of bis(aminopropyl)aliphatic glycolsAIR PROD & CHEM·Filed 1988·Granted Dec 24, 1991·13 cites·8 claims
- 1172US6268115B1Use of alkylated polyamines in photoresist developersAIR PROD & CHEM·Filed 2000·Granted Jul 31, 2001·11 cites·21 claims
- 1271US4642396AProcess for separating nitroaromatic compounds from spent nitric acidAIR PROD & CHEM·Filed 1984·Granted Feb 10, 1987·10 cites·8 claims
- 1370US6127101AAlkylated aminoalkylpiperazine surfactants and their use in photoresist developersAIR PROD & CHEM·Filed 2000·Granted Oct 3, 2000·10 cites·21 claims
- 1469US6037496A3-{N-[2-(N',N'-dimethylamino ethoxy)ethyl]-N-methylamino}propionamide for the production of polyurethanesAIR PROD & CHEM·Filed 1999·Granted Mar 14, 2000·8 cites·1 claims
- 1568US7138550B2Bridged carbocyclic compounds and methods of making and using sameAIR PROD & CHEM·Filed 2004·Granted Nov 21, 2006·4 cites·37 claims
- 1668US6051527AAminopropylbis(aminoethyl) ether compositions for the production of polyurethanesAIR PROD & CHEM·Filed 1999·Granted Apr 18, 2000·17 cites·7 claims
- 1767US6156814AAmido functional amine catalysts for the production of polyurethanesAIR PROD & CHEM·Filed 1999·Granted Dec 5, 2000·16 cites·10 claims
- 1867US5902910AWeak acid process for producing dinitrotolueneAIR PROD & CHEM·Filed 1997·Granted May 11, 1999·14 cites·13 claims
- 1966US5756558AHydroxyalkylbis(aminoethyl) ether compositions for the production of polyurethanesAIR PROD & CHEM·Filed 1996·Granted May 26, 1998·19 cites·2 claims
- 2066US5430190APropoxylation and reductive alkylation of diethylenetriamineAIR PROD & CHEM·Filed 1994·Granted Jul 4, 1995·10 cites·18 claims
- 2166US5071809ATertiary amine catalysts for polyurethanesAIR PROD & CHEM·Filed 1990·Granted Dec 10, 1991·15 cites·5 claims
- 2265US5091583ATertiary amine catalysts for polurethanesAIR PROD & CHEM·Filed 1991·Granted Feb 25, 1992·14 cites·14 claims
- 2362US6103799ASurface tension reduction with N,N'-dialkylalkylenediaminesAIR PROD & CHEM·Filed 1998·Granted Aug 15, 2000·11 cites·22 claims
- 2461US5714634AProcess for storage and transport of toluenediamineAIR PROD & CHEM·Filed 1996·Granted Feb 3, 1998·9 cites·4 claims
- 2559US5939476ASurface tension reduction with alkylated polyaminesAIR PROD & CHEM·Filed 1997·Granted Aug 17, 1999·17 cites·18 claims
- 2658US5512603AHydroxy and amino functional pyrrolizidine catalyst compositions for the production of polyurethanesAIR PROD & CHEM·Filed 1994·Granted Apr 30, 1996·16 cites·20 claims
- 2757US6492559B1Alkylated aminoether surfactantsAIR PROD & CHEM·Filed 2000·Granted Dec 10, 2002·2 cites·5 claims
- 2850US5081305AProcess for the preparation of bis(aminopropoxy)alkanesAIR PROD & CHEM·Filed 1988·Granted Jan 14, 1992·9 cites·8 claims
- 2950US4943633ACatalytic preparation of cyanoalkyl lactamsAIR PROD & CHEM·Filed 1988·Granted Jul 24, 1990·3 cites·8 claims
- 3049US5762802ADilute acid oxidation of dinitrotoluene alkaline wash waterAIR PROD & CHEM·Filed 1997·Granted Jun 9, 1998·15 cites·12 claims
- 3148US4609759AProcess for preparing amino-2, 4-dinitroaromatic herbicidesAIR PROD & CHEM·Filed 1984·Granted Sep 2, 1986·3 cites·11 claims
- 3246US2007031370A1Amine N-oxide based surfactantsCARR RICHARD V·Filed 2005·Application pending·0 cites
- 3344US5426231AProcess for producing aminopropanolsAIR PROD & CHEM·Filed 1994·Granted Jun 20, 1995·4 cites·8 claims
- 3443US6235820B1Alkylated aminoalkylpiperazine surfactantsAIR PROD & CHEM·Filed 1999·Granted May 22, 2001·7 cites·24 claims
- 3541US6288151B1Alkylated aminoalkyl cyclic urea surfactantsAIR PROD & CHEM·Filed 1999·Granted Sep 11, 2001·7 cites·24 claims
- 3637US6015852ASurface tension reduction with alkylated higher polyaminesAIR PROD & CHEM·Filed 1997·Granted Jan 18, 2000·5 cites·24 claims
- 3733US6051056AAlkylated aminoether surfactantsAIR PROD & CHEM·Filed 1998·Granted Apr 18, 2000·2 cites·11 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →