Inventor · disambiguated record
James J. Harrison
Also filed as: HARRISON JAMES J · HARRISON JAMES JOSEPH
29 granted patents·3 pending applications·449 citations·filing 2000–2013
97Inventor score
Files withCHEVRON ORONITE CO18HARRISON JAMES J7NELSON KENNETH D2CAMPBELL CURTIS BAY1HARRISON JAMES JOSEPH1
Top patents by PatentIndex Score
32 records- 0196US8394747B2Mannich condensation products useful as sequestering agentsHARRISON JAMES J·Filed 2011·Granted Mar 12, 2013·9 cites·23 claims
- 0296US7576161B2Process for preparing terminally functionalized living and quasiliving cationic telechelic polymersCHEVRON ORONITE CO·Filed 2005·Granted Aug 18, 2009·25 cites·25 claims
- 0395US7964543B2Mannich condensation products useful as sequestering agentsCHEVRON ORONITE CO·Filed 2005·Granted Jun 21, 2011·11 cites·16 claims
- 0495US7420019B2Method for preparation of polyolefins containing exo-olefin chain endsCHEVRON ORONITE CO·Filed 2005·Granted Sep 2, 2008·30 cites·49 claims
- 0595US6969744B2Living and quasiliving cationic telechelic polymers quenched by N-substituted pyrrole and methods for their preparationCHEVRON ORONITE CO·Filed 2003·Granted Nov 29, 2005·45 cites·12 claims
- 0694US7709580B2Method for preparation of polylefins containing exo-olefin chain endsCHEVRON ORONITE CO·Filed 2005·Granted May 4, 2010·20 cites·37 claims
- 0794US6534450B1Dispersed hydrated sodium borate compositions having improved properties in lubricating oil compositionsCHEVRON ORONITE CO·Filed 2001·Granted Mar 18, 2003·56 cites·14 claims
- 0893US8455681B2Mannich condensation products useful as sequestering agentsHARRISON JAMES J·Filed 2012·Granted Jun 4, 2013·9 cites·32 claims
- 0993US7705090B2Method for preparing polyolefins containing a high percentage of exo-olefin chain endsCHEVRON ORONITE CO·Filed 2005·Granted Apr 27, 2010·22 cites·47 claims
- 1093US6906011B2Polymeric dispersants prepared from copolymers of low molecular weight polyisobutene and unsaturated acidic reagentCHEVRON ORONITE CO·Filed 2001·Granted Jun 14, 2005·43 cites·46 claims
- 1192US8722927B2Mannich condensation products useful as sequestering agentsHARRISON JAMES J·Filed 2013·Granted May 13, 2014·8 cites·20 claims
- 1290US8729297B2Mannich condensation products useful as sequestering agentsHARRISON JAMES JOSEPH·Filed 2013·Granted May 20, 2014·8 cites·18 claims
- 1390US8426608B2Process for preparation of high molecular weight molybdenum succinimide complexesNELSON KENNETH D·Filed 2011·Granted Apr 23, 2013·6 cites·32 claims
- 1490US8198225B2Sulfurized metal alkyl phenate compositions having a low alkyl phenol contentHARRISON JAMES J·Filed 2007·Granted Jun 12, 2012·9 cites·40 claims
- 1590US6632781B2Lubricant composition comprising alkali metal borate dispersed in a polyalkylene succinic anhydride and a metal salt of a polyisobutenyl sulfonateCHEVRON ORONITE CO·Filed 2001·Granted Oct 14, 2003·38 cites·19 claims
- 1689US6867171B2Low molecular weight branched alkenyl succinic acid derivatives prepared from low molecular weight polyisobutene and unsaturated acidic reagentsCHEVRON ORONITE CO·Filed 2002·Granted Mar 15, 2005·30 cites·37 claims
- 1787US6737387B2Dispersed hydrated potassium borate compositions having improved properties in lubricating oil compositionsCHEVRON ORONITE CO·Filed 2002·Granted May 18, 2004·30 cites·14 claims
- 1886US8476460B2Process for preparation of low molecular weight molybdenum succinimide complexesNELSON KENNETH D·Filed 2011·Granted Jul 2, 2013·5 cites·22 claims
- 1986US8383736B2Method for preparation of polyolefins containing exo-olefin chain endsCHEVRON ORONITE CO·Filed 2010·Granted Feb 26, 2013·4 cites·34 claims
- 2083US6617396B1Process for making polyalkylene/maleic anhydride copolymerCHEVRON ORONITE CO·Filed 2000·Granted Sep 9, 2003·17 cites·17 claims
- 2180US8552122B2Amine-terminated telechelic polymers and precursors thereto and methods for their preparationSTOREY ROBSON F·Filed 2009·Granted Oct 8, 2013·3 cites·12 claims
- 2279US8530586B2Method for preparing polyolefins containing a high percentage of exo-olefin chain endsSTOKES CASEY D·Filed 2010·Granted Sep 10, 2013·3 cites·37 claims
- 2378US9315595B2Amine-terminated telechelic polymers and precursors thereto and methods for their preparationCHEVRON ORONITE CO·Filed 2013·Granted Apr 19, 2016·2 cites·36 claims
- 2478US8748359B2Post-treated additive composition and method of making the sameHARRISON JAMES J·Filed 2012·Granted Jun 10, 2014·2 cites·9 claims
- 2577US8859473B2Post-treated additive composition and method of making the sameHARRISON JAMES J·Filed 2008·Granted Oct 14, 2014·2 cites·14 claims
- 2677US8362153B2Polyisobutenyl sulfonates having low polydispersityCHEVRON ORONITE CO·Filed 2006·Granted Jan 29, 2013·2 cites·19 claims
- 2770US8486877B2Alkylated hydroxyaromatic compound substantially free of endocrine disruptive chemicalsCAMPBELL CURTIS BAY·Filed 2009·Granted Jul 16, 2013·1 cites·21 claims
- 2869US7884058B2Stable colloidal suspensions and lubricating oil compositions containing sameCHEVRON ORONITE CO·Filed 2003·Granted Feb 8, 2011·9 cites·71 claims
- 2961US8575279B2Method for preparation of polyolefins containing exo-olefin chain endsCHEVRON ORONITE CO·Filed 2013·Granted Nov 5, 2013·0 cites·37 claims
- 3054US2013345104A1Polyisobutenyl sulfonates having low polydispersityHARRISON JAMES J·Filed 2012·Application pending·0 cites
- 3150US2013261313A1Process for Preparation of Low Molecular Weight Molybdenum Succinimide ComplexesNELSON KENNETH DALE·Filed 2013·Application pending·0 cites
- 3242US2005059560A1Process for the preparation of stabilized polyalkenyl sulfonic acidsCHEVRON ORONITE CO·Filed 2003·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →