Inventor · disambiguated record
Laurent Chambard
Also filed as: CHAMBARD LAURENT
13 granted patents·8 pending applications·129 citations·filing 2001–2018
91Inventor score
Top patents by PatentIndex Score
21 records- 0186US10011803B2Viscosity index improver concentratesINFINEUM INT LTD·Filed 2015·Granted Jul 3, 2018·2 cites·14 claims
- 0282US6613724B2Gas-fuelled engine lubricating oil compositionsINFINEUM INT LTD·Filed 2002·Granted Sep 2, 2003·22 cites·14 claims
- 0382US6521571B1Trunk piston engine lubricationINFINEUM INT LTD·Filed 2001·Granted Feb 18, 2003·23 cites·16 claims
- 0479US6645922B2LubricationINFINEUM INT LTD·Filed 2002·Granted Nov 11, 2003·20 cites·11 claims
- 0575US7053027B2Lubricating oil compositionsINFINEUM INT LTD·Filed 2001·Granted May 30, 2006·16 cites·14 claims
- 0675US6645923B2Lubricating oil compositionINFINEUM INT LTD·Filed 2001·Granted Nov 11, 2003·12 cites·10 claims
- 0773US8999903B2Additives and lubricating oil compositions containing sameARROWSMITH STEPHEN·Filed 2008·Granted Apr 7, 2015·4 cites·2 claims
- 0873US7101830B2Gas engine lubricating oil compositionINFINEUM INT LTD·Filed 2003·Granted Sep 5, 2006·14 cites·9 claims
- 0966US10731100B2Viscosity index improver concentratesINFINEUM INT LTD·Filed 2018·Granted Aug 4, 2020·0 cites·5 claims
- 1066US6787509B2Gas engine lubricating oil compositionINFINEUM INT LTD·Filed 2002·Granted Sep 7, 2004·9 cites·12 claims
- 1161US6660697B2Lubricating oil compositionsINFINEUM INT LTD·Filed 2001·Granted Dec 9, 2003·6 cites·8 claims
- 1255US8377857B2Method of lubricating a crosshead engineINFINEUM INT LTD·Filed 2006·Granted Feb 19, 2013·1 cites·11 claims
- 1355US7592299B2DetergentINFINEUM INT LTD·Filed 2006·Granted Sep 22, 2009·0 cites·13 claims
- 1446US2008255013A1Lubricating Oil CompositionsCHAMBARD LAURENT·Filed 2008·Application pending·0 cites
- 1545US2005119140A1Method of reducing deposit formation in a centrifuge system in a trunk piston diesel engineFiled 2004·Application pending·0 cites
- 1644US2009156442A1Lubricant Compositions With Low HTHS for a Given SAE Viscosity GradeCHAMBARD LAURENT·Filed 2007·Application pending·0 cites
- 1744US2006116298A1Lubricating oil compositionsCHAMBARD LAURENT·Filed 2005·Application pending·0 cites
- 1844US2005003972A1Lubricant compositionFiled 2004·Application pending·0 cites
- 1943US2005153847A1Lubricant compositionFiled 2004·Application pending·0 cites
- 2039US2006046941A1Lubricating oil compositionsCHAMBARD LAURENT·Filed 2005·Application pending·0 cites
- 2138US2003073590A1Lubricating oil compositionsFiled 2002·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Laurent Chambard files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →