Inventor · disambiguated record
Alfred G. Comolli
Also filed as: COMOLLI ALFRED G
21 granted patents·1,079 citations·filing 1978–2010
96Inventor score
Top patents by PatentIndex Score
21 records- 0198US6190542B1Catalytic multi-stage process for hydroconversion and refining hydrocarbon feedsHYDROCARBON TECHNOLOGIES INC·Filed 1999·Granted Feb 20, 2001·245 cites·22 claims
- 0295US5871638ADispersed anion-modified phosphorus-promoted iron oxide catalystsHYDROCARBON TECHNOLOGIES INC·Filed 1996·Granted Feb 16, 1999·121 cites·22 claims
- 0394US6139723AIron-based ionic liquid catalysts for hydroprocessing carbonaceous feedsHYDROCARBON TECHNOLOGIES INC·Filed 1999·Granted Oct 31, 2000·151 cites·26 claims
- 0493US4249909ADrying and passivating wet coals and ligniteHYDROCARBON RESEARCH INC·Filed 1979·Granted Feb 10, 1981·46 cites·10 claims
- 0591US4853111ATwo-stage co-processing of coal/oil feedstocksHYDROCARBON RESEARCH INC·Filed 1986·Granted Aug 1, 1989·79 cites·14 claims
- 0690US5037791APorous metal oxide supported carbon-coated catalysts and method for producing sameHYDROCARBON RESEARCH INC·Filed 1990·Granted Aug 6, 1991·83 cites·19 claims
- 0789US4221653ACatalytic hydrogenation process and apparatus with improved vapor liquid separationHYDROCARBON RESEARCH INC·Filed 1978·Granted Sep 9, 1980·45 cites·15 claims
- 0887US5866501ADispersed anion-modified iron oxide catalysts for hydroconversion processesFiled 1996·Granted Feb 2, 1999·84 cites·19 claims
- 0982US4151073AProcess for phase separationHYDROCARBON RESEARCH INC·Filed 1978·Granted Apr 24, 1979·27 cites·7 claims
- 1080US4839030ACoal liquefaction process utilizing coal/CO2 slurry feedstreamHYDROCARBON RESEARCH INC·Filed 1988·Granted Jun 13, 1989·47 cites·15 claims
- 1178US4842719ACatalytic two-stage coal hydrogenation and hydroconversion processHYDROCARBON RESEARCH INC·Filed 1986·Granted Jun 27, 1989·38 cites·11 claims
- 1277US8092672B2Method and apparatus for hydroprocessing low-volatile hydrocarbon materials into volatile liquidsGANGULI PARTHA S·Filed 2008·Granted Jan 10, 2012·8 cites·13 claims
- 1377US4816141ACatalytic two-stage liquefaction of coal utilizing cascading of used ebullated-bed catalystHYDROCARBON RESEARCH INC·Filed 1987·Granted Mar 28, 1989·35 cites·16 claims
- 1467US4874506ACatalytic two-stage coal hydrogenation process using extinction recycle of heavy liquid fractionHYDROCARBON RESEARCH INC·Filed 1987·Granted Oct 17, 1989·24 cites·14 claims
- 1565US4879021AHydrogenation of coal and subsequent liquefaction of hydrogenated undissolved coalHYDROCARBON RESEARCH INC·Filed 1988·Granted Nov 7, 1989·21 cites·17 claims
- 1663US6906000B1Stable carbonous catalyst particles and method for making and utilizing sameHYDROCARBON TECHNOLOGIES INC·Filed 2001·Granted Jun 14, 2005·5 cites·14 claims
- 1757US4495055ACoal catalytic hydrogenation process using direct coal slurry feed to reactor with controlled mixing conditionsHYDROCARBON RESEARCH INC·Filed 1984·Granted Jan 22, 1985·13 cites·20 claims
- 1847US8344035B2Tire recycling method generating carbonous resideSENERGY LLC·Filed 2010·Granted Jan 1, 2013·0 cites·14 claims
- 1947US7795319B1Tire recycling method generating carbonous residueSENERGY LLC·Filed 2008·Granted Sep 14, 2010·0 cites·6 claims
- 2040US5045180ACatalytic two-stage coal liquefaction process having improved nitrogen removalHYDROCARBON RESEARCH INC·Filed 1990·Granted Sep 3, 1991·7 cites·10 claims
- 2120US4381986ACooling and solidification of heavy hydrocarbon liquid streamsHYDROCARBON RESEARCH INC·Filed 1981·Granted May 3, 1983·0 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →