Inventor · disambiguated record
Joseph P. Hartley
Also filed as: HARTLEY JOSEPH P · HARTLEY JOSEPH PETER
12 granted patents·8 pending applications·81 citations·filing 2007–2020
88Inventor score
Top patents by PatentIndex Score
20 records- 0197US10829712B2Lubricating oil compositionsINFINEUM INT LTD·Filed 2017·Granted Nov 10, 2020·40 cites·9 claims
- 0295US10584300B2Lubricating oil compositionsINFINEUM INT LTD·Filed 2018·Granted Mar 10, 2020·18 cites·18 claims
- 0387US11136523B2Lubricating oil compositionsINFINEUM INT LTD·Filed 2016·Granted Oct 5, 2021·3 cites·7 claims
- 0487US8703682B2Lubrication and lubricating oil compositionsHARTLEY JOSEPH P·Filed 2009·Granted Apr 22, 2014·7 cites·27 claims
- 0584US8609599B2Marine engine lubricationHARTLEY JOSEPH P·Filed 2011·Granted Dec 17, 2013·5 cites·10 claims
- 0679US9145530B2Lubricating oil compositions containing sterically hindered amines as ashless TBN sourcesBERA TUSHAR K·Filed 2012·Granted Sep 29, 2015·6 cites·16 claims
- 0773US9080126B2Lubricating oil compositionINFINEUM INT LTD·Filed 2013·Granted Jul 14, 2015·2 cites·15 claims
- 0864US2020165536A1Lubricating Oil CompositionsINFINEUM INT LTD·Filed 2020·Application pending·0 cites
- 0963US2022089967A9Lubricating Oil CompositionsLNFINEUM INTERNATIONAL LTD·Filed 2020·Application pending·0 cites
- 1055US9109182B2Lubricating oil compositionINFINEUM INT LTD·Filed 2012·Granted Aug 18, 2015·0 cites·12 claims
- 1154US2011105374A1Lubrication and lubricating oil compositionsCHENG JIE·Filed 2009·Application pending·0 cites
- 1252US2012028522A1Marine engine lubricationGARNER TERENCE·Filed 2010·Application pending·0 cites
- 1351US11292982B2Method for lubricating surfacesINFINEUM INT LTD·Filed 2018·Granted Apr 5, 2022·0 cites·23 claims
- 1450US2012028521A1Marine engine lubricationGARNER TERENCE·Filed 2010·Application pending·0 cites
- 1549US10000719B2Lubricating oil compositionHARTLEY JOSEPH P·Filed 2012·Granted Jun 19, 2018·0 cites·19 claims
- 1643US8703676B2Marine engine lubricationBERTRAM RICHARD D·Filed 2010·Granted Apr 22, 2014·0 cites·10 claims
- 1741US2009156441A1Cycloalkyl phenylenediamines as deposit control agents for lubricantsROWLAND ROBERT G·Filed 2007·Application pending·0 cites
- 1840US9969950B2Lubricating oil compositions containing sterically hindered amines as ashless TBN sourccesBERA TUSHAR K·Filed 2012·Granted May 15, 2018·0 cites·7 claims
- 1939US2012042856A1Egr equipped diesel engines and lubricating oil compositionsHARTLEY JOSEPH P·Filed 2011·Application pending·0 cites
- 2036US2013252865A1Lubricating oil compositionsHARTLEY JOSEPH P·Filed 2012·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →