Inventor · disambiguated record
Michael John Crabtree
Also filed as: CRABTREE MICHAEL · CRABTREE MICHAEL J · CRABTREE MICHAEL JOHN
8 granted patents·8 pending applications·126 citations·filing 2004–2023
85Inventor score
Files withCRABTREE MICHAEL JOHN5FLETCHER PHILIP4ADVANCED GEL TECHNOLOGY LTD1CRABTREE MICHAEL J1ELDON TECHNOLOGY LTD1
Top patents by PatentIndex Score
16 records- 0194US8898709B2Apparatus for displaying electrical device usage information on a television receiverELDON TECHNOLOGY LTD·Filed 2012·Granted Nov 25, 2014·32 cites·20 claims
- 0293US9599981B2Electronic appliance status notification via a home entertainment systemCRABTREE MICHAEL JOHN·Filed 2010·Granted Mar 21, 2017·51 cites·20 claims
- 0393US8316413B2Apparatus for displaying electrical device usage information on a television receiverCRABTREE MICHAEL JOHN·Filed 2010·Granted Nov 20, 2012·39 cites·20 claims
- 0471US9303202B2Polymeric treatment and wellbore pump arranged to increase hydrocarbon productionOILFLOW SOLUTIONS INC·Filed 2014·Granted Apr 5, 2016·1 cites·25 claims
- 0569US8672033B2Method of improving performance and efficiency of wellbore pump for hydrocarbon productionCRABTREE MICHAEL JOHN·Filed 2008·Granted Mar 18, 2014·1 cites·18 claims
- 0655US2024181324A1Sports paddle with feedbackEUREKA TECH PARTNERS LLC·Filed 2023·Application pending·0 cites
- 0753US2013102816A1Method for reducing the viscosity of viscous fluidsFLETCHER PHILIP·Filed 2012·Application pending·0 cites
- 0850US8178586B2Method for reducing the viscosity of viscous fluidsFLETCHER PHILIP·Filed 2010·Granted May 15, 2012·0 cites·17 claims
- 0950US2012261124A1Recovery of oilCRABTREE MICHAEL JOHN·Filed 2012·Application pending·0 cites
- 1043US7559370B2Restricting fluid passage and novel materials thereforOILFLOW SOLUTIONS HOLDINGS LTD·Filed 2004·Granted Jul 14, 2009·2 cites·33 claims
- 1139US2010294497A1Recovery of oilCRABTREE MICHAEL JOHN·Filed 2007·Application pending·0 cites
- 1235US7745500B2Method for reducing the viscosity of viscous fluidsADVANCED GEL TECHNOLOGY LTD·Filed 2004·Granted Jun 29, 2010·0 cites·32 claims
- 1334US2007114028A1Fracturing of subterranean formationsCRABTREE MICHAEL J·Filed 2004·Application pending·0 cites
- 1433US2012222867A1HydrocarbonsFLETCHER PHILIP·Filed 2010·Application pending·0 cites
- 1533US2012285745A1Drilling fluidsFLETCHER PHILIP·Filed 2011·Application pending·0 cites
- 1630US2020049002A1Coreless injectivity testing methodTHE SASKATCHEWAN RES COUNCIL·Filed 2018·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →