Inventor · disambiguated record
David C. Decoster
Also filed as: ARBOR ANN · DECOSTER DAVID · DECOSTER DAVID C · DECOSTER DAVID COLE
35 granted patents·5 pending applications·683 citations·filing 1979–2015
97Inventor score
Top patents by PatentIndex Score
40 records- 0195US6037491AMethods and devices for controlling hydrocarbon oxidations to respective acids by adjusting the solvent to hydrocarbon ratioRPC INC·Filed 1997·Granted Mar 14, 2000·80 cites·30 claims
- 0292US6232495B1Methods for treating cobalt catalyst in oxidation mixtures resulting from oxidation of hydrocarbons to dibasic acidsRPC INC·Filed 1999·Granted May 15, 2001·75 cites·24 claims
- 0392US5998572AMethods and devices for controlling the oxidation of a hydrocarbon to an acid by regulating temperature/conversion relationship in multi-stage arrangementsRPC INC·Filed 1998·Granted Dec 7, 1999·47 cites·12 claims
- 0492US5980801AMethods of preparing an intermediate oxidation product from a hydrocarbon by utilizing an activated initiatorTWENTY FIRST CENTURY RES CORP·Filed 1998·Granted Nov 9, 1999·42 cites·22 claims
- 0590US5824819AMethods of preparing an intermediate oxidation product from a hydrocarbon by utilizing an activated initiatorTWENTY FIRST CENTURY RES CORP·Filed 1997·Granted Oct 20, 1998·59 cites·46 claims
- 0681US6326455B2Methods for treating cobalt catalyst in oxidation mixtures resulting from oxidation of hydrocarbons to dibasic acidsRPC INC·Filed 2001·Granted Dec 4, 2001·17 cites·72 claims
- 0778US6288274B1Methods and devices for controlling the reaction rate and/or reactivity of hydrocarbon to an intermediate oxidation product by adjusting the oxidant consumption rateRPC INC·Filed 1999·Granted Sep 11, 2001·44 cites·24 claims
- 0877US6288270B1Methods for controlling the reaction rate of a hydrocarbon to an acid by making phase-related adjustmentsRPC INC·Filed 1997·Granted Sep 11, 2001·44 cites·71 claims
- 0974US5817868AMethod and devices for controlling the oxidation of a hydrocarbon to an acid by regulating temperature/conversion relationship in multi-stage arrangementsTWENTY FIRST CENTURY RES CORP·Filed 1997·Granted Oct 6, 1998·12 cites·59 claims
- 1068US4312744AFCC Process using low coke-make FCC catalystUOP INC·Filed 1981·Granted Jan 26, 1982·19 cites·6 claims
- 1167US5929277AMethods of removing acetic acid from cyclohexane in the production of adipic acidTWENTY FIRST CENTURY RES CORP·Filed 1997·Granted Jul 27, 1999·8 cites·19 claims
- 1266US8309645B2Thermally stable composite material formed of polyimideSWEI GWO S·Filed 2007·Granted Nov 13, 2012·1 cites·26 claims
- 1366US5908589AMethods for separating catalyst from oxidation mixtures containing dibasic acidsTWENTY FIRST CENTURY RES CORP·Filed 1997·Granted Jun 1, 1999·8 cites·61 claims
- 1464US5836985AMethod for treating abnormal arial or ventricular activityUNIV MICHIGAN·Filed 1997·Granted Nov 17, 1998·129 cites·29 claims
- 1559US6183698B1Devices for controlling the reaction rate of a hydrocarbon to an intermediate oxidation product by pressure drop adjustmentsRPC INC·Filed 1998·Granted Feb 6, 2001·16 cites·12 claims
- 1658US5801273AMethods and devices for controlling the reaction rate of a hydrocarbon to an intermediate oxidation product by pressure drop adjustmentsTWENTY FIRST CENTURY RES CORP·Filed 1997·Granted Sep 1, 1998·15 cites·16 claims
- 1757US6294689B1Methods for removing catalyst after oxidation of hydrocarbonsRPC INC·Filed 2000·Granted Sep 25, 2001·2 cites·55 claims
- 1855US2014309451A1Purification of 3-hydroxypropionic acid from crude cell broth and production of acrylamideOPX BIOTECHNOLOGIES INC·Filed 2014·Application pending·0 cites
- 1954US6129875AProcess of separating catalyst from oxidation mixturesRPC INC·Filed 1999·Granted Oct 10, 2000·5 cites·30 claims
- 2054US4263174ALow coke-make FCC catalystUOP INC·Filed 1979·Granted Apr 21, 1981·9 cites·8 claims
- 2153US4299688AFCC Process using low coke-make FCC catalystUOP INC·Filed 1980·Granted Nov 10, 1981·10 cites·6 claims
- 2252US6433220B1Methods of extracting catalyst from a reaction mixture in the oxidation of cyclohexane to adipic acidRPC INC·Filed 1999·Granted Aug 13, 2002·8 cites·22 claims
- 2352US5922908AMethods for preparing dibasic acidsTWENTY FIRST CENTURY RES CORP·Filed 1997·Granted Jul 13, 1999·12 cites·28 claims
- 2450US9512057B23-hydroxypropionic acid compositionsCARGILL INC·Filed 2014·Granted Dec 6, 2016·0 cites·11 claims
- 2549US9701610B2Ammonium bisulfate catalyzed dehydration of beta-hydroxy acidsDOW GLOBAL TECHNOLOGIES LLC·Filed 2014·Granted Jul 11, 2017·0 cites·12 claims
- 2649US2013345470A1Purification of 3-Hydroxypropionic Acid from Crude Cell Broth and Production of AcrylamideTENGLER ROBERT·Filed 2012·Application pending·0 cites
- 2746US6039902AMethods of recycling catalyst in oxidations of hydrocarbonsRPC INC·Filed 1997·Granted Mar 21, 2000·3 cites·38 claims
- 2844US6337051B1Device for detecting formation of a second liquid phaseRPC INC·Filed 1997·Granted Jan 8, 2002·2 cites·25 claims
- 2942US5877341AMethods and devices for controlling the reaction rate of a hydrocarbon to an intermediate oxidation product by pressure drop adjustmentsTWENTY FIRST CENTURY RES CORP·Filed 1998·Granted Mar 2, 1999·6 cites·2 claims
- 3040US6218573B1Methods of recovering catalyst in solution in the oxidation of cyclohexane to adipic acidRPC INC·Filed 1999·Granted Apr 17, 2001·3 cites·51 claims
- 3139US2001053864A1Devices for controlling the reaction rate and/or reactivity of hydrocarbon to an intermediate oxidation product by adjusting the oxidant consumption rateFiled 2001·Application pending·0 cites
- 3238US6143927AMethods for removing catalyst after oxidation of hydrocarbonsRPC INC·Filed 1999·Granted Nov 7, 2000·4 cites·32 claims
- 3337US6417128B1Methods and replacing water and cyclohexanone with acetic acid in aqueous solutions of catalystRPC INC·Filed 2000·Granted Jul 9, 2002·0 cites·32 claims
- 3435US6103933AMethods for controlling the oxidation rate of a hydrocarbon by adjusting the ratio of the hydrocarbon to a rate-modulatorRPC INC·Filed 1997·Granted Aug 15, 2000·3 cites·91 claims
- 3534US6433221B1Methods of separating catalyst in solution from a reaction mixture produced by oxidation of cyclohexane to adipic acidRPC INC·Filed 1999·Granted Aug 13, 2002·0 cites·36 claims
- 3632US6177053B1Devices for removing acetic acid from cyclohexane in the production of adipic acidRPC INC·Filed 1999·Granted Jan 23, 2001·0 cites·8 claims
- 3732US2001001649A1Methods and devices for separating catalyst from oxidation mixtures containing dibasic acidsFiled 1998·Application pending·0 cites
- 3831US6156868AMethods for preparing polymers from dibasic acidsRPC INC·Filed 1999·Granted Dec 5, 2000·0 cites·32 claims
- 3930US6359173B1Methods and devices for oxidizing a hydrocarbon to form an acidRPC INC·Filed 1997·Granted Mar 19, 2002·0 cites·58 claims
- 4027US2016229879A1Lignin DerivativesLASKAR DHRUBOJYOTI DEY·Filed 2015·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →