Assignee
CHEVRON ORONITE SA
US·16 granted patents·5 pending applications·185 citations·filing 1999–2008
Top patents by PatentIndex Score
21 records- 0191US7183452B2Alkylated aromatic compositions, zeolite catalyst compositions and processes for making the sameCHEVRON ORONITE SA·Filed 2006·Granted Feb 27, 2007·12 cites·34 claims
- 0290US7041863B2Zeolite Y alkylation catalystsCHEVRON ORONITE SA·Filed 2005·Granted May 9, 2006·7 cites·16 claims
- 0389US6479440B1Alkaline earth alkylaryl sulfonates, their application as an additive for lubricating oil, and methods of preparationCHEVRON ORONITE SA·Filed 2001·Granted Nov 12, 2002·32 cites·14 claims
- 0488US6348438B1Production of high BN alkaline earth metal single-aromatic ring hydrocarbyl salicylate-carboxylateCHEVRON ORONITE SA·Filed 1999·Granted Feb 19, 2002·47 cites·30 claims
- 0585US6977319B2Alkylated aromatic compositions, zeolite catalyst compositions and processes for making the sameCHEVRON ORONITE SA·Filed 2004·Granted Dec 20, 2005·16 cites·16 claims
- 0682US7071370B2Mordenite zeolite alkylation catalystCHEVRON ORONITE SA·Filed 2005·Granted Jul 4, 2006·5 cites·19 claims
- 0781US7091306B2Process for preparing polyalkenylsuccinimidesCHEVRON ORONITE SA·Filed 2003·Granted Aug 15, 2006·24 cites·32 claims
- 0874US7752895B2Method for using an alternate pressure viscometerCHEVRON ORONITE SA·Filed 2007·Granted Jul 13, 2010·8 cites·10 claims
- 0972US6974788B2Zeolite Y alkylation catalystsCHEVRON ORONITE SA·Filed 2004·Granted Dec 13, 2005·8 cites·25 claims
- 1070US7951760B2Overbased alkali metal alkylhydroxybenzoates having low crude sedimentCHEVRON ORONITE SA·Filed 2005·Granted May 31, 2011·2 cites·104 claims
- 1170US7109141B2Alkylated aromatic compositions, zeolite catalyst compositions and process for making the sameCHEVRON ORONITE SA·Filed 2005·Granted Sep 19, 2006·1 cites·18 claims
- 1262US6964935B2Mordenite zeolite alkylation catalystsCHEVRON ORONITE SA·Filed 2004·Granted Nov 15, 2005·5 cites·23 claims
- 1359US6313336B1Synthesis of an overbased detergent from sludge coming from the production of high BN overbased alkylaryl sulfonate or overbased sulfurized alkylphenateCHEVRON ORONITE SA·Filed 2000·Granted Nov 6, 2001·1 cites·15 claims
- 1457US2008280793A1Additive composition for transmission oil containing hexagonal boron nitride and polymethacrylate or dispersant olefin co-polymerCHEVRON ORONITE SA·Filed 2008·Application pending·0 cites
- 1554US6204226B1Mixture of alkyl-phenyl-sulfonates of alkaline earth metals, its application as an additive for lubricating oil, and methods of preparationCHEVRON ORONITE SA·Filed 1999·Granted Mar 20, 2001·15 cites·15 claims
- 1650US7868209B2Process for making borated alkaline earth metal toluene sulfonatesCHEVRON ORONITE SA·Filed 2007·Granted Jan 11, 2011·0 cites·26 claims
- 1747US2005217349A1System and method for simulating lubricating oil testingCHEVRON ORONITE SA·Filed 2004·Application pending·0 cites
- 1846US2009163669A1Method of making a synthetic alkylaryl sulfonateCHEVRON ORONITE SA·Filed 2007·Application pending·0 cites
- 1944US2005096236A1Ashless additive formulations suitable for hydraulic oil applicationsCHEVRON ORONITE SA·Filed 2003·Application pending·0 cites
- 2039US2008127717A1Alternative pressure viscometer deviceCHEVRON ORONITE SA·Filed 2007·Application pending·0 cites
- 2138US6239309B1Synthesis of an overbased detergent from sludge coming from the production high BN overbased alkylaryl sulfonate or overbased sulfurized alkylphenateCHEVRON ORONITE SA·Filed 1999·Granted May 29, 2001·2 cites·15 claims
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