Inventor · disambiguated record
Lonnie W. Vernon
Also filed as: VERNON LONNIE W
16 granted patents·641 citations·filing 1974–1990
95Inventor score
Files withEXXON RESEARCH ENGINEERING CO16
Top patents by PatentIndex Score
16 records- 0196US4094650AIntegrated catalytic gasification processEXXON RESEARCH ENGINEERING CO·Filed 1976·Granted Jun 13, 1978·171 cites·19 claims
- 0296US3958957AMethane productionEXXON RESEARCH ENGINEERING CO·Filed 1974·Granted May 25, 1976·196 cites·18 claims
- 0394US4485008ALiquefaction processEXXON RESEARCH ENGINEERING CO·Filed 1983·Granted Nov 27, 1984·70 cites·10 claims
- 0480US4189371AMultiple-stage hydrogen-donor coal liquefaction processEXXON RESEARCH ENGINEERING CO·Filed 1978·Granted Feb 19, 1980·26 cites·13 claims
- 0574US5051389ACatalyst composition prepared by vapor depositing onto a carbon supportEXXON RESEARCH ENGINEERING CO·Filed 1990·Granted Sep 24, 1991·32 cites·11 claims
- 0674US4051012ACoal liquefaction processEXXON RESEARCH ENGINEERING CO·Filed 1976·Granted Sep 27, 1977·21 cites·10 claims
- 0770US4345989ACatalytic hydrogen-donor liquefaction processEXXON RESEARCH ENGINEERING CO·Filed 1980·Granted Aug 24, 1982·20 cites·21 claims
- 0869US4338182AMultiple-stage hydrogen-donor coal liquefactionEXXON RESEARCH ENGINEERING CO·Filed 1978·Granted Jul 6, 1982·17 cites·15 claims
- 0965US4250014ACoal liquefaction processEXXON RESEARCH ENGINEERING CO·Filed 1978·Granted Feb 10, 1981·18 cites·11 claims
- 1059US4049537ACoal liquefaction processEXXON RESEARCH ENGINEERING CO·Filed 1976·Granted Sep 20, 1977·12 cites·14 claims
- 1158US4824558ACoal liquefaction process with metal/iodine cocatalystEXXON RESEARCH ENGINEERING CO·Filed 1987·Granted Apr 25, 1989·16 cites·34 claims
- 1255US4434045AProcess for converting petroleum residualsEXXON RESEARCH ENGINEERING CO·Filed 1982·Granted Feb 28, 1984·13 cites·11 claims
- 1352US4049536ACoal liquefaction processEXXON RESEARCH ENGINEERING CO·Filed 1976·Granted Sep 20, 1977·7 cites·15 claims
- 1449US4425224AProcess for converting petroleum residualsEXXON RESEARCH ENGINEERING CO·Filed 1982·Granted Jan 10, 1984·10 cites·10 claims
- 1544US4283267AStaged temperature hydrogen-donor coal liquefaction processEXXON RESEARCH ENGINEERING CO·Filed 1978·Granted Aug 11, 1981·6 cites·12 claims
- 1644US4216078AHydrogenation of petroleum liquids using quinone catalystsEXXON RESEARCH ENGINEERING CO·Filed 1976·Granted Aug 5, 1980·6 cites·25 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →