Inventor · disambiguated record
Russell John Koveal
Also filed as: KOVEAL JR RUSSELL J · KOVEAL JR RUSSELL JOHN · KOVEAL RUSSELL J · KOVEAL RUSSELL JOHN
46 granted patents·4 pending applications·940 citations·filing 1990–2013
98Inventor score
Files withEXXON RESEARCH ENGINEERING CO20EXXONMOBIL RES & ENG CO17EXXONMOBIL UPSTREAM RES CO6EXXON CHEMICAL PATENTS INC1EXXON MOBIL CHEMICAL INC1
Top patents by PatentIndex Score
50 records- 0189US6753351B2Supported catalyst activationEXXONMOBIL RES & ENG CO·Filed 2002·Granted Jun 22, 2004·38 cites·19 claims
- 0289US6107353ACyanide and ammonia removal from synthesis gasEXXON RESEARCH ENGINEERING CO·Filed 1997·Granted Aug 22, 2000·63 cites·18 claims
- 0389US5980782AFace-mixing fluid bed process and apparatus for producing synthesis gasEXXON RESEARCH ENGINEERING CO·Filed 1997·Granted Nov 9, 1999·76 cites·25 claims
- 0488US9505620B2Carbonaceous feedstocks for forming carbon allotropesEXXONMOBIL UPSTREAM RES CO·Filed 2013·Granted Nov 29, 2016·3 cites·29 claims
- 0588US5703133AIsoalcohol synthesisEXXON RESEARCH ENGINEERING CO·Filed 1995·Granted Dec 30, 1997·39 cites·3 claims
- 0686US9504998B2Generating catalysts for forming carbon allotropesEXXONMOBIL UPSTREAM RES CO·Filed 2013·Granted Nov 29, 2016·5 cites·22 claims
- 0786US6642281B1Fischer-tropsch processEXXONMOBIL RES & ENG CO·Filed 2000·Granted Nov 4, 2003·27 cites·14 claims
- 0886US5968465AProcess for removal of HCN from synthesis gasEXXON RESEARCH ENGINEERING CO·Filed 1997·Granted Oct 19, 1999·76 cites·11 claims
- 0985US10343104B2Removing carbon nanotubes from a continuous reactor effluentEXXONMOBIL UPSTREAM RES CO·Filed 2013·Granted Jul 9, 2019·4 cites·29 claims
- 1085US6706661B1Fischer-Tropsch catalyst enhancementEXXONMOBIL RES & ENG CO·Filed 2000·Granted Mar 16, 2004·27 cites·13 claims
- 1185US5980596AMulti-injector autothermal reforming process and apparatus for producing synthesis gas (law 565).EXXON RESEARCH ENGINEERING CO·Filed 1997·Granted Nov 9, 1999·74 cites·40 claims
- 1285US5691268AIsoalcohol synthesis catalystEXXON RESEARCH ENGINEERING CO·Filed 1995·Granted Nov 25, 1997·26 cites·4 claims
- 1382US6777451B2Catalyst enhancementEXXONMOBIL RES & ENG CO·Filed 2002·Granted Aug 17, 2004·20 cites·39 claims
- 1481US6800579B2Catalyst regenerationEXXONMOBIL RES & ENG CO·Filed 2002·Granted Oct 5, 2004·23 cites·33 claims
- 1581US6465529B1Process for increasing cobalt catalyst hydrogenation activity via aqueous low temperature oxidationEXXONMOBIL RES & ENG CO·Filed 2000·Granted Oct 15, 2002·20 cites·22 claims
- 1678US6624204B1Carbon monoxide hydrogenation processEXXONMOBIL RES & ENG CO·Filed 2000·Granted Sep 23, 2003·11 cites·31 claims
- 1775US6331574B1Process for the preparation of high activity carbon monoxide hydrogenation catalysts; the catalyst compositions, use of the catalysts for conducting such reactions, and the products of such reactionsEXXONMOBIL RES & ENG CO·Filed 1999·Granted Dec 18, 2001·37 cites·11 claims
- 1875US5811602AIsobutanol synthesis methodEXXON RESEARCH ENGINEERING CO·Filed 1995·Granted Sep 22, 1998·16 cites·6 claims
- 1974US6753354B2Fischer-tropsch catalyst enhancementEXXONMOBIL RES & ENG CO·Filed 2002·Granted Jun 22, 2004·13 cites·55 claims
- 2073US5948378ARemoval of ammonia and cyanide from synthesis gas with water productionEXXON RESEARCH ENGINEERING CO·Filed 1998·Granted Sep 7, 1999·33 cites·18 claims
- 2172US6753286B2Supported catalyst regenerationEXXONMOBIL RES & ENG CO·Filed 2002·Granted Jun 22, 2004·11 cites·24 claims
- 2272US6531518B1Fischer-Tropsch catalyst enhancementEXXONMOBIL RES & ENG CO·Filed 2000·Granted Mar 11, 2003·14 cites·15 claims
- 2372US6455596B2Process for the reactivation of sulfur deactivated cobalt titania catalysts; the catalyst compositions, use of the reactivated catalysts for conducting carbon monoxide hydrogenation, reactions and the products of such reactionsEXXONMOBIL RES & ENG CO·Filed 2001·Granted Sep 24, 2002·11 cites·11 claims
- 2472US6355593B1Fischer-Tropsch catalyst enhancementEXXONMOBIL RES & ENG CO·Filed 2000·Granted Mar 12, 2002·13 cites·11 claims
- 2572US5320746AProcess for recovering oil from tar sandsEXXON RESEARCH ENGINEERING CO·Filed 1990·Granted Jun 14, 1994·30 cites·5 claims
- 2671US6559191B1Carbon monoxide hydrogenation (JSS-0004)EXXONMOBIL RES & ENG CO·Filed 2000·Granted May 6, 2003·10 cites·19 claims
- 2769US9663367B2Reactor system for the production of carbon allotropesEXXONMOBIL UPSTREAM RES CO·Filed 2013·Granted May 30, 2017·1 cites·25 claims
- 2868US5770541AIsobutanol synthesis catalystEXXON RESEARCH ENGINEERING CO·Filed 1995·Granted Jun 23, 1998·22 cites·1 claims
- 2967US10351974B2Feedstocks for forming carbon allotropesEXXONMOBIL UPSTREAM RES CO·Filed 2013·Granted Jul 16, 2019·0 cites·33 claims
- 3065US8486251B2Process for regenerating alkali metal hydroxides by electrochemical meansKOVEAL RUSSELL J·Filed 2009·Granted Jul 16, 2013·1 cites·23 claims
- 3164US6300268B1Process for the reactivation of sulfur deactivated cobalt titania catalystsEXXON RESEARCH ENGINEERING CO·Filed 1999·Granted Oct 9, 2001·22 cites·9 claims
- 3263US6326442B1Multistage method for manufacturing polyolefinsEXXON MOBIL CHEMICAL INC·Filed 2000·Granted Dec 4, 2001·6 cites·22 claims
- 3363US6034141AIsobutanol synthesis catalystEXXON RESEARCH ENGINEERING CO·Filed 1998·Granted Mar 7, 2000·17 cites·7 claims
- 3461US9975793B2Removing carbon nanotubes from a water systemEXXONMOBIL UPSTREAM RES CO·Filed 2013·Granted May 22, 2018·0 cites·27 claims
- 3561US5908807AIsobutanol synthesis catalystEXXON RESEARCH ENGINEERING CO·Filed 1998·Granted Jun 1, 1999·15 cites·3 claims
- 3660US6716886B2Fischer-tropsch catalyst enhancement (JSS-0005)EXXONMOBIL RES & ENG CO·Filed 2002·Granted Apr 6, 2004·7 cites·2 claims
- 3760US6669104B2Process for atomizing FCC feed oilEXXONMOBIL RES & ENG CO·Filed 2002·Granted Dec 30, 2003·4 cites·4 claims
- 3860US6199768B1Process and apparatus for atomizing FCC feed oilEXXON RESEARCH ENGINEERING CO·Filed 1999·Granted Mar 13, 2001·22 cites·4 claims
- 3960US6066701AMultistage method for manufacturing polyolefinsEXXON CHEMICAL PATENTS INC·Filed 1997·Granted May 23, 2000·18 cites·21 claims
- 4055US5965475AProcesses an catalyst for upgrading waxy, paraffinic feedsEXXON RESEARCH ENGINEERING CO·Filed 1997·Granted Oct 12, 1999·20 cites·12 claims
- 4154US5939352AIsobutanol synthesis catalyst--(LAW092)EXXON RESEARCH ENGINEERING CO·Filed 1998·Granted Aug 17, 1999·11 cites·9 claims
- 4253US6787496B2Supported catalyst treatmentEXXONMOBIL RES & ENG CO·Filed 2002·Granted Sep 7, 2004·3 cites·25 claims
- 4349US6063349ARemoval of hydrogen cyanide from synthesis gasEXXON RESEARCH ENGINEERING CO·Filed 1997·Granted May 16, 2000·18 cites·12 claims
- 4448US5230801ARecovery of alcohols from n-paraffins by pervaporationEXXON RESEARCH ENGINEERING CO·Filed 1992·Granted Jul 27, 1993·13 cites·6 claims
- 4545US5707920AIsobutanol synthesis catalystEXXON RESEARCH ENGINEERING CO·Filed 1995·Granted Jan 13, 1998·10 cites·5 claims
- 4644US2001047041A1Process for the preparation of high activity carbon monoxide hydrogenation catalysts; the catalyst compositions, use of the catalysts for conducting such reactions, and the products of such reactionsFiled 2001·Application pending·0 cites
- 4742US6162373ARemoval of hydrogen cyanide from synthesis gas (Law322)EXXON RESEARCH ENGINEERING CO·Filed 1995·Granted Dec 19, 2000·10 cites·12 claims
- 4840US2002115733A1Fischer-tropsch catalyst enhancement (JSS-0113)Filed 2001·Application pending·0 cites
- 4929US2002019309A1Process for the preparation of high activity carbon monoxide hydrogenation catalysts; the catalyst compositions, use of the catalysts for conducting such reactions, and the products of such reactionsFiled 1999·Application pending·0 cites
- 5023US2002028745A1Process for the preparation of high activity carbon monoxide hydrogenation catalysts; the catalyst compositions, use of the catalysts for conducting such reactions, and the products of such reactionsFiled 1999·Application pending·0 cites
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