Inventor · disambiguated record
Richard J. Quann
Also filed as: QUANN RICHARD J
7 granted patents·3 pending applications·253 citations·filing 1983–2015
88Inventor score
Top patents by PatentIndex Score
10 records- 0195US4587012AProcess for upgrading hydrocarbonaceous feedstocksCHEVRON RES·Filed 1983·Granted May 6, 1986·92 cites·16 claims
- 0286US4686317AProcess for removing oxygenated compounds or other impurities from hydrocarbon streamsMOBIL OIL CORP·Filed 1985·Granted Aug 11, 1987·51 cites·6 claims
- 0384US4665245AProcess for preparing alpha-olefins from light olefinsMOBIL OIL CORP·Filed 1986·Granted May 12, 1987·22 cites·18 claims
- 0469US5419830AMethod for controlling hydrocracking and isomerization dewaxingMOBIL OIL CORP·Filed 1993·Granted May 30, 1995·22 cites·5 claims
- 0567US6676829B1Process for removing sulfur from a hydrocarbon feedMOBIL OIL CORP·Filed 1999·Granted Jan 13, 2004·35 cites·8 claims
- 0663US6416654B1Method for controlling hydrocracking and isomerization dewaxing operationsMOBIL OIL CORP·Filed 1994·Granted Jul 9, 2002·17 cites·4 claims
- 0753US5100535AMethod for controlling hydrocracking operationsMOBIL OIL CORP·Filed 1988·Granted Mar 31, 1992·14 cites·12 claims
- 0850US2015041634A1Characterization and prediction of jet fuel qualityQUANN RICHARD J·Filed 2013·Application pending·0 cites
- 0939US2016060545A1Stabilization of jet fuelGREANEY MARK A·Filed 2015·Application pending·0 cites
- 1037US2011277377A1Hydroprocessing of pyrolysis oil and its use as a fuelNOVAK WILLIAM J·Filed 2011·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →