Inventor · disambiguated record
Eugene E. Spala
Also filed as: SPALA EUGENE · SPALA EUGENE E · SPALA EUGENE EDWARD
10 granted patents·4 pending applications·75 citations·filing 2003–2020
87Inventor score
Files withCHEVRON ORONITE CO5CAMPBELL CURT B1CAMPBELL CURTIS BAY1CHEROV ORONITE TECHNOLOGY B V1CHEVRON ORONITE TECHNOLOGY BV1
Top patents by PatentIndex Score
14 records- 0192US8399388B2Low temperature performance lubricating oil detergents and method of making the sameCAMPBELL CURTIS BAY·Filed 2009·Granted Mar 19, 2013·21 cites·17 claims
- 0289US8993499B2Low temperature performance lubricating oil detergents and method of making the sameCAMPBELL CURT B·Filed 2008·Granted Mar 31, 2015·14 cites·16 claims
- 0383US8933002B2Lubricating oil compositionsSINQUIN GILLES·Filed 2011·Granted Jan 13, 2015·9 cites·26 claims
- 0477US9062271B2Process for preparing an overbased salt of a sulfurized alkyl-substituted hydroxyaromatic compositionJUKES RONALD T F·Filed 2013·Granted Jun 23, 2015·7 cites·9 claims
- 0576US7163911B2Carboxylated detergent-dispersant additive for lubricating oilsCHEROV ORONITE TECHNOLOGY B V·Filed 2003·Granted Jan 16, 2007·19 cites·42 claims
- 0664US8664170B2Low temperature performance lubricating oil detergents and method of making the sameCHEVRON ORONITE CO·Filed 2013·Granted Mar 4, 2014·0 cites·16 claims
- 0763US12103908B2Distillation process for producing a low TPP phenateCHEVRON ORONITE CO·Filed 2020·Granted Oct 1, 2024·0 cites·23 claims
- 0858US9434906B2Marine diesel engine lubricating oil compositionsJUKES RONALD THEODORUS FAKE·Filed 2013·Granted Sep 6, 2016·1 cites·16 claims
- 0955US8188020B2Lubricating oil composition containing an alkali metal detergentLE COENT JEAN-LOUIS·Filed 2003·Granted May 29, 2012·4 cites·19 claims
- 1050US2011136711A1Highly overbased magnesium alkytoluene sulfonatesCHEVRON ORONITE CO·Filed 2009·Application pending·0 cites
- 1144US2007105730A1Carboxylated detergent- disperant additive for lubricating oilsCHEVRON ORONITE TECHNOLOGY BV·Filed 2006·Application pending·0 cites
- 1242US2005059560A1Process for the preparation of stabilized polyalkenyl sulfonic acidsCHEVRON ORONITE CO·Filed 2003·Application pending·0 cites
- 1341US8603956B2Super overbased polyalkenyl sulfonate and alkylaryl sulfonate composition and process for making the sameSPALA EUGENE E·Filed 2006·Granted Dec 10, 2013·0 cites·13 claims
- 1438US2004235682A1Low emission diesel lubricant with improved corrosion protectionCHEVRON ORONITE CO·Filed 2003·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →