Inventor · disambiguated record
Ronald H. Wolk
Also filed as: LEBOWITZ HOWARD E · WOLK RONALD · WOLK RONALD H · WOLK RONALD HOWARD
14 granted patents·5 pending applications·264 citations·filing 1973–2012
93Inventor score
Files withHYDROCARBON RESEARCH INC94D POWER LLC4ELECTRIC POWER RES INST3BALACHOV IOURI I2WOLK RONALD1
Top patents by PatentIndex Score
19 records- 0191US3964995AHydrodesulfurization processHYDROCARBON RESEARCH INC·Filed 1974·Granted Jun 22, 1976·40 cites·4 claims
- 0287US4191700ASynthetic liquid fuelsELECTRIC POWER RES INST·Filed 1978·Granted Mar 4, 1980·26 cites·8 claims
- 0387US3978199ARecovering carbon black from waste rubberHYDROCARBON RESEARCH INC·Filed 1975·Granted Aug 31, 1976·52 cites·6 claims
- 0477US3972803AProduction of low sulfur fuel oil and hydrogen from petroleum residiumHYDROCARBON RESEARCH INC·Filed 1974·Granted Aug 3, 1976·19 cites·8 claims
- 0575US4045329ACoal hydrogenation with selective recycle of liquid to reactorHYDROCARBON RESEARCH INC·Filed 1975·Granted Aug 30, 1977·23 cites·6 claims
- 0675US3980551ARefining of waste lube oil to prepare usable lubestockHYDROCARBON RESEARCH INC·Filed 1975·Granted Sep 14, 1976·21 cites·3 claims
- 0770US3948756APentane insoluble asphaltene removalHYDROCARBON RESEARCH INC·Filed 1973·Granted Apr 6, 1976·13 cites·5 claims
- 0869US4128109APressure let-down valve assembly for handling abrasive liquidsHYDROCARBON RESEARCH INC·Filed 1975·Granted Dec 5, 1978·22 cites·11 claims
- 0968US3996335ADesulfurization of fuel gas at high temperature using supported molten metal carbonate absorbentHYDROCARBON RESEARCH INC·Filed 1975·Granted Dec 7, 1976·21 cites·12 claims
- 1056US4021328ASolidifying solvent refined coalELECTRIC POWER RES INST·Filed 1976·Granted May 3, 1977·7 cites·4 claims
- 1155US4100107ADesulfurization of fuel gas at high temperature using supported molten metal carbonate absorbentHYDROCARBON RESEARCH INC·Filed 1975·Granted Jul 11, 1978·12 cites·4 claims
- 1247US2010159295A1On-line replacement of dcfc tubular elementsWOLK RONALD·Filed 2008·Application pending·0 cites
- 1346US4111663AReactor for solvent refined coalELECTRIC POWER RES INST·Filed 1977·Granted Sep 5, 1978·8 cites·6 claims
- 1443US8202640B2Rapidly rechargeable batteryBALACHOV IOURI I·Filed 2010·Granted Jun 19, 2012·0 cites·22 claims
- 1543US2011177420A1Fuel cell stack system having multiple sub-stacks that are replaceable online4D POWER LLC·Filed 2010·Application pending·0 cites
- 1643US2011177417A1Fuel cell stack system having multiple sub-stacks that are replaceable online4D POWER LLC·Filed 2010·Application pending·0 cites
- 1739US8450000B2Rapidly rechargeable batteryBALACHOV IOURI I·Filed 2012·Granted May 28, 2013·0 cites·39 claims
- 1832US2011177421A1Scalable direct carbon fuel cell4D POWER LLC·Filed 2010·Application pending·0 cites
- 1932US2011177422A1Reaction mechanisms in a fuel cell device4D POWER LLC·Filed 2010·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →