Inventor · disambiguated record
Roger F. Vogel
Also filed as: FLINN RICHARD A · SWIFT HAROLD E · VOGEL ROGER · VOGEL ROGER F
42 granted patents·2 pending applications·2,731 citations·filing 1974–2019
99Inventor score
Files withGULF RESEARCH DEVELOPMENT CO31CHEVRON CHEM CO4CHEVRON RES3CHEVRON USA INC2LUMMUS TECHNOLOGY INC1
Top patents by PatentIndex Score
44 records- 0199US4366668ASubstoichiometric combustion of low heating value gasesGULF RESEARCH DEVELOPMENT CO·Filed 1981·Granted Jan 4, 1983·340 cites·17 claims
- 0299US4299086AUtilization of energy obtained by substoichiometric combustion of low heating value gasesGULF RESEARCH DEVELOPMENT CO·Filed 1978·Granted Nov 10, 1981·300 cites·14 claims
- 0399US4250962AIn situ combustion process for the recovery of liquid carbonaceous fuels from subterranean formationsGULF RESEARCH DEVELOPMENT CO·Filed 1979·Granted Feb 17, 1981·328 cites·17 claims
- 0499US4186801AIn situ combustion process for the recovery of liquid carbonaceous fuels from subterranean formationsGULF RESEARCH DEVELOPMENT CO·Filed 1978·Granted Feb 5, 1980·351 cites·17 claims
- 0598US4363361ASubstoichiometric combustion of low heating value gasesGULF RESEARCH DEVELOPMENT CO·Filed 1981·Granted Dec 14, 1982·297 cites·8 claims
- 0698US4273188AIn situ combustion process for the recovery of liquid carbonaceous fuels from subterranean formationsGULF RESEARCH DEVELOPMENT CO·Filed 1980·Granted Jun 16, 1981·293 cites·19 claims
- 0796US7960598B2Selective, integrated processing of bio-derived ester species to yield low molecular weight hydrocarbons and hydrogen for the production of biofuelsCHEVRON USA INC·Filed 2008·Granted Jun 14, 2011·65 cites·6 claims
- 0894US8147766B2Selective, integrated processing of bio-derived ester species to yield low molecular weight hydrocarbons and hydrogen for the production of biofuelsSPILKER KERRY K·Filed 2011·Granted Apr 3, 2012·63 cites·10 claims
- 0994US5952536AAromatics and toluene/trimethylbenzene gas phase transalkylation processesCHEVRON CHEM CO·Filed 1998·Granted Sep 14, 1999·68 cites·23 claims
- 1093US4433197ARemoving boron trifluoride from coordination compound contaminants in organic liquidsGULF RESEARCH DEVELOPMENT CO·Filed 1982·Granted Feb 21, 1984·35 cites·8 claims
- 1190US6051129AProcess for reducing haze point in bright stockCHEVRON USA INC·Filed 1998·Granted Apr 18, 2000·110 cites·34 claims
- 1287US11370724B2Catalytic forms and formulationsLUMMUS TECHNOLOGY INC·Filed 2019·Granted Jun 28, 2022·2 cites·31 claims
- 1385US4451355AVanadium passivation in a hydrocarbon catalytic cracking processGULF RESEARCH DEVELOPMENT CO·Filed 1983·Granted May 29, 1984·36 cites·8 claims
- 1483US5877374ALow pressure hydrodealkylation of ethylbenzene and xylene isomerizationCHEVRON CHEM CO·Filed 1997·Granted Mar 2, 1999·24 cites·12 claims
- 1581US4384162ARemoving boron trifluoride contaminant from organic liquids with polyvinyl alcoholGULF RESEARCH DEVELOPMENT CO·Filed 1982·Granted May 17, 1983·14 cites·13 claims
- 1678US4707461AVanadium passivation in a hydrocarbon catalytic cracking processCHEVRON RES·Filed 1985·Granted Nov 17, 1987·32 cites·2 claims
- 1777US3965040AProcess for preparing catalystGULF RESEARCH DEVELOPMENT CO·Filed 1974·Granted Jun 22, 1976·25 cites·24 claims
- 1876US6051744ALow pressure hydrodealkylation of ethylbenzene and xylene isomerizationCHEVRON CHEM CO·Filed 1998·Granted Apr 18, 2000·16 cites·17 claims
- 1975US4365095AProcess for hydrogenating unsaturated compoundsGULF RESEARCH DEVELOPMENT CO·Filed 1981·Granted Dec 21, 1982·12 cites·19 claims
- 2074US4318801ASupported nickel-molybdenum catalyst, preparation thereof, and hydrodesulfurization of hydrocarbon fractions using sameGULF RESEARCH DEVELOPMENT CO·Filed 1979·Granted Mar 9, 1982·22 cites·56 claims
- 2172US4238320ADenitrogenation of shale oilGULF RESEARCH DEVELOPMENT CO·Filed 1979·Granted Dec 9, 1980·19 cites·11 claims
- 2271US4547487AProcess for preparing catalystsGULF RESEARCH DEVELOPMENT CO·Filed 1983·Granted Oct 15, 1985·23 cites·12 claims
- 2371US4191733AReduction of carbon monoxide in substoichiometric combustionGULF RESEARCH DEVELOPMENT CO·Filed 1978·Granted Mar 4, 1980·30 cites·22 claims
- 2471US4117021AProcess for removing organic oxygen-containing impurities from an organic compositionGULF RESEARCH DEVELOPMENT CO·Filed 1977·Granted Sep 26, 1978·8 cites·8 claims
- 2571US4104318AProcess for removing organic oxygen-containing impurities from an organic composition in the presence of steamGULF RESEARCH DEVELOPMENT CO·Filed 1977·Granted Aug 1, 1978·8 cites·23 claims
- 2670US4361705AProcess for hydrogenating unsaturated compoundsGULF RESEARCH DEVELOPMENT CO·Filed 1981·Granted Nov 30, 1982·21 cites·9 claims
- 2769US4520120AVanadium passivation in a hydrocarbon catalytic cracking processGULF RESEARCH DEVELOPMENT CO·Filed 1984·Granted May 28, 1985·23 cites·3 claims
- 2869US4454366AMethod of recovering and recycling boron trifluoride catalystGULF RESEARCH DEVELOPMENT CO·Filed 1982·Granted Jun 12, 1984·8 cites·18 claims
- 2966US4122039AProcess for preparing catalystGULF RESEARCH DEVELOPMENT CO·Filed 1977·Granted Oct 24, 1978·19 cites·19 claims
- 3065US4328128AHydrotreating catalyst and manufacture thereofGULF RESEARCH DEVELOPMENT CO·Filed 1979·Granted May 4, 1982·16 cites·19 claims
- 3164US4394525AProcess for hydrogenating aldehydesGULF RESEARCH DEVELOPMENT CO·Filed 1981·Granted Jul 19, 1983·7 cites·23 claims
- 3264US4138326AHydrotreating process and catalystGULF RESEARCH DEVELOPMENT CO·Filed 1977·Granted Feb 6, 1979·15 cites·43 claims
- 3358US4490483AProcess for preparing catalystsGULF RESEARCH DEVELOPMENT CO·Filed 1983·Granted Dec 25, 1984·14 cites·21 claims
- 3457US4376067ACatalytic supports with controlled pore propertiesGULF RESEARCH DEVELOPMENT CO·Filed 1981·Granted Mar 8, 1983·13 cites·12 claims
- 3556US2014121433A1Catalytic forms and formulationsSILURIA TECHNOLOGIES INC·Filed 2013·Application pending·0 cites
- 3652US4758544ACatalyst composition and hydroprocessing of oils using sameCHEVRON RES·Filed 1985·Granted Jul 19, 1988·15 cites·12 claims
- 3752US4750988AVanadium passivation in a hydrocarbon catalytic cracking processCHEVRON RES·Filed 1987·Granted Jun 14, 1988·12 cites·9 claims
- 3852US4285836AImpregnating solution for hydrotreating catalyst manufacture and production thereofGULF RESEARCH DEVELOPMENT CO·Filed 1979·Granted Aug 25, 1981·9 cites·14 claims
- 3949US4399058AImpregnating solution for hydrogenation catalyst manufacture and production thereofGULF RESEARCH DEVELOPMENT CO·Filed 1981·Granted Aug 16, 1983·9 cites·8 claims
- 4048US5958217ATwo-stage reforming process that enhances para-xylene yield and minimizes ethylbenzene productionCHEVRON CHEM CO·Filed 1995·Granted Sep 28, 1999·15 cites·9 claims
- 4141US4490479AProcess for preparing catalystsGULF RESEARCH DEVELOPMENT CO·Filed 1983·Granted Dec 25, 1984·6 cites·14 claims
- 4241US4285807ALubricating oil hydrotreating processGULF RESEARCH DEVELOPMENT CO·Filed 1979·Granted Aug 25, 1981·5 cites·13 claims
- 4335US4065380AHydrodenitrification using a tungsten containing Ni-SMM composite catalystGULF RESEARCH DEVELOPMENT CO·Filed 1975·Granted Dec 27, 1977·3 cites·8 claims
- 4427US2013012591A1Prophylaxis of skin cancer with retinamidesREVISION THERAPEUTICS INC·Filed 2010·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →