Inventor · disambiguated record
Roy L. Pruett
Also filed as: PRUETT ROY L
23 granted patents·731 citations·filing 1974–1998
96Inventor score
Files withUNION CARBIDE CORP9EXXON RESEARCH ENGINEERING CO8EXXON CHEMICAL PATENTS INC5INFINEUM USA LP1
Top patents by PatentIndex Score
23 records- 0198US4148830AHydroformylation of olefinsUNION CARBIDE CORP·Filed 1976·Granted Apr 10, 1979·316 cites·10 claims
- 0294US4247486ACyclic hydroformylation processUNION CARBIDE CORP·Filed 1977·Granted Jan 27, 1981·194 cites·1 claims
- 0389US3957857ACatalytic process for polyhydric alcohols and derivativesUNION CARBIDE CORP·Filed 1974·Granted May 18, 1976·22 cites·17 claims
- 0488US4855528ACatalysts and process for oligomerization of olefins with nickel-containing zeolite catalystsEXXON CHEMICAL PATENTS INC·Filed 1988·Granted Aug 8, 1989·54 cites·13 claims
- 0587US4133776AManufacture of polyfunctional compoundsUNION CARBIDE CORP·Filed 1977·Granted Jan 9, 1979·38 cites·9 claims
- 0677US4273936ARhodium-catalyzed oxidation process for producing carboxylic acidsUNION CARBIDE CORP·Filed 1980·Granted Jun 16, 1981·12 cites·24 claims
- 0774US4471152ASeparation of olefin mixtures by Cu (I) complexationEXXON RESEARCH ENGINEERING CO·Filed 1983·Granted Sep 11, 1984·11 cites·11 claims
- 0868US5108970ACatalysts and process for oligomerization of olefins with nickel-containing zeolite catalystsEXXON CHEMICAL PATENTS INC·Filed 1991·Granted Apr 28, 1992·10 cites·8 claims
- 0965US4551543ABimetallic carbonyl hydroformylation catalystsEXXON RESEARCH ENGINEERING CO·Filed 1983·Granted Nov 5, 1985·7 cites·28 claims
- 1065US4508694ASeparation and recovery of carbon monoxide by copper (I) complexesEXXON RESEARCH ENGINEERING CO·Filed 1983·Granted Apr 2, 1985·7 cites·14 claims
- 1161US4434317ASeparation and recovery of unsaturated hydrocarbons by copper (I) complexesEXXON RESEARCH ENGINEERING CO·Filed 1983·Granted Feb 28, 1984·6 cites·12 claims
- 1261US4199521AProcess for producing polyhydric alcohols and derivativesUNION CARBIDE CORP·Filed 1978·Granted Apr 22, 1980·5 cites·4 claims
- 1358US4918226AProcess for converting formate esters to carboxylic acidsEXXON RESEARCH ENGINEERING CO·Filed 1981·Granted Apr 17, 1990·5 cites·19 claims
- 1457US5103058AProcess for producing imines and/or amines from alcoholsEXXON CHEMICAL PATENTS INC·Filed 1990·Granted Apr 7, 1992·6 cites·29 claims
- 1553US4288380AHeteronuclear-bridged rhodium clustersUNION CARBIDE CORP·Filed 1979·Granted Sep 8, 1981·10 cites·18 claims
- 1650US4343950ARhodium-catalyzed oxidation process for producing carboxylic acidsUNION CARBIDE CORP·Filed 1981·Granted Aug 10, 1982·3 cites·10 claims
- 1747US5218134AProcess for estersEXXON CHEMICAL PATENTS INC·Filed 1992·Granted Jun 8, 1993·3 cites·5 claims
- 1841US4301086ABimetallic clusters of ruthenium with copper, silver and goldEXXON RESEARCH ENGINEERING CO·Filed 1980·Granted Nov 17, 1981·5 cites·7 claims
- 1940US4342838ABimetallic clusters of ruthenium with copper, silver and goldEXXON RESEARCH ENGINEERING CO·Filed 1981·Granted Aug 3, 1982·5 cites·8 claims
- 2038US6066605ACarboxylic amide-containing polymers for use as fuel or lubricating oil additives and processes for their preparationINFINEUM USA LP·Filed 1998·Granted May 23, 2000·4 cites·21 claims
- 2136US5773567ACarboxylic amide-containing polymers for use as fuel or lubricating oil additives and processes for their preparationEXXON CHEMICAL PATENTS INC·Filed 1996·Granted Jun 30, 1998·3 cites·23 claims
- 2236US4348539AHeteronuclear-bridged rhodium clustersUNION CARBIDE CORP·Filed 1981·Granted Sep 7, 1982·4 cites·11 claims
- 2331US4360475ATransition metal bimetallic clusters of ruthenium with thallium, indium and galliumEXXON RESEARCH ENGINEERING CO·Filed 1981·Granted Nov 23, 1982·1 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →