Inventor · disambiguated record
Martin P. Coronado
Also filed as: CORONADO MARTIN · CORONADO MARTIN P · CORONADO MARTIN PAUL
80 granted patents·20 pending applications·2,378 citations·filing 1987–2025
99Inventor score
Files withBAKER HUGHES INC61THE WELLBOSS COMPANY LLC10CLEM NICHOLAS J6CORONADO MARTIN P6HYDRAWELL INC4
Top patents by PatentIndex Score
100 records- 0197US7290606B2Inflow control device with passive shut-off featureBAKER HUGHES INC·Filed 2005·Granted Nov 6, 2007·153 cites·28 claims
- 0296US7913765B2Water absorbing or dissolving materials used as an in-flow control device and method of useBAKER HUGHES INC·Filed 2007·Granted Mar 29, 2011·84 cites·20 claims
- 0394US8469107B2Downhole-adjustable flow control device for controlling flow of a fluid into a wellboreO'MALLEY EDWARD J·Filed 2010·Granted Jun 25, 2013·24 cites·20 claims
- 0494US7441605B2Optical sensor use in alternate path gravel packing with integral zonal isolationBAKER HUGHES INC·Filed 2005·Granted Oct 28, 2008·55 cites·19 claims
- 0593US6938698B2Shear activated inflation fluid system for inflatable packersBAKER HUGHES INC·Filed 2003·Granted Sep 6, 2005·122 cites·15 claims
- 0692US7431085B2Gravel pack multi-pathway tube with control line retention and method for retaining control lineBAKER HUGHES INC·Filed 2006·Granted Oct 7, 2008·42 cites·12 claims
- 0792US6725934B2Expandable packer isolation systemBAKER HUGHES INC·Filed 2001·Granted Apr 27, 2004·137 cites·24 claims
- 0891US6464008B1Well completion method and apparatusBAKER HUGHES INC·Filed 2001·Granted Oct 15, 2002·124 cites·15 claims
- 0990US7677303B2Zero-relaxation packer setting lock systemBAKER HUGHES INC·Filed 2008·Granted Mar 16, 2010·39 cites·18 claims
- 1089US7509000B2Downhole optic fiber wet connect system and methodBAKER HUGHES INC·Filed 2007·Granted Mar 24, 2009·19 cites·7 claims
- 1188US7584799B2Gravel pack multi-pathway tube with control line retention and method for retaining control lineBAKER HUGHES INC·Filed 2008·Granted Sep 8, 2009·28 cites·17 claims
- 1287US7628543B2Downhole optic fiber wet connect system and methodBAKER HUGHES INC·Filed 2007·Granted Dec 8, 2009·12 cites·4 claims
- 1387US6009951AMethod and apparatus for hybrid element casing packer for cased-hole applicationsBAKER HUGHES INC·Filed 1997·Granted Jan 4, 2000·136 cites·19 claims
- 1487US5577560AFluid-actuated wellbore tool systemBAKER HUGHES INC·Filed 1993·Granted Nov 26, 1996·112 cites·27 claims
- 1586US7096946B2Rotating blast linerBAKER HUGHES INC·Filed 2003·Granted Aug 29, 2006·79 cites·23 claims
- 1686US5749419ACompletion apparatus and methodBAKER HUGHES INC·Filed 1995·Granted May 12, 1998·118 cites·29 claims
- 1785US7942206B2In-flow control device utilizing a water sensitive mediaBAKER HUGHES INC·Filed 2008·Granted May 17, 2011·28 cites·21 claims
- 1884US8646535B2Flow restriction devicesXU YANG·Filed 2012·Granted Feb 11, 2014·7 cites·15 claims
- 1984US7284606B2Downhole position locating device with fluid metering featureBAKER HUGHES INC·Filed 2005·Granted Oct 23, 2007·24 cites·26 claims
- 2083US8312931B2Flow restriction deviceXU YANG·Filed 2007·Granted Nov 20, 2012·20 cites·13 claims
- 2181US10036228B2Hydraulic cementing port collar with integral swivel-spline featureHYDRAWELL INC·Filed 2015·Granted Jul 31, 2018·4 cites·18 claims
- 2280US8544548B2Water dissolvable materials for activating inflow control devices that control flow of subsurface fluidsCORONADO MARTIN P·Filed 2007·Granted Oct 1, 2013·11 cites·19 claims
- 2380US4934460APressure compensating apparatus and method for chemical treatment of subterranean well boresBAKER HUGHES INC·Filed 1989·Granted Jun 19, 1990·59 cites·48 claims
- 2479US11713645B2Downhole setting system for use in a wellboreTHE WELLBOSS COMPANY LLC·Filed 2020·Granted Aug 1, 2023·1 cites·20 claims
- 2579US7471860B2Optical fiber cable construction allowing rigid attachment to another structureBAKER HUGHES INC·Filed 2007·Granted Dec 30, 2008·10 cites·20 claims
- 2679US5251695ATubing connectorBAKER HUGHES INC·Filed 1992·Granted Oct 12, 1993·45 cites·21 claims
- 2778US2025129687A1Downhole setting system for use in a wellboreTHE WELLBOSS COMPANY LLC·Filed 2024·Application pending·0 cites
- 2877US8210258B2Wireline-adjustable downhole flow control devices and methods for using sameO'MALLEY EDWARD J·Filed 2009·Granted Jul 3, 2012·15 cites·20 claims
- 2977US7775283B2Valve for equalizer sand screensBAKER HUGHES INC·Filed 2006·Granted Aug 17, 2010·17 cites·27 claims
- 3076US11542765B2Combination downhole assemblyTHE WELLBOSS COMPANY LLC·Filed 2021·Granted Jan 3, 2023·1 cites·18 claims
- 3176US8469105B2Downhole-adjustable flow control device for controlling flow of a fluid into a wellboreO'MALLEY EDWARD J·Filed 2009·Granted Jun 25, 2013·15 cites·18 claims
- 3276US4745972AWell packer having extrusion preventing ringsHUGHES TOOL CO·Filed 1987·Granted May 24, 1988·53 cites·6 claims
- 3375US10024127B2One-trip cut and pull system and apparatusHYDRAWELL INC·Filed 2014·Granted Jul 17, 2018·6 cites·20 claims
- 3475US8069921B2Adjustable flow control devices for use in hydrocarbon productionGARCIA LUIS A·Filed 2009·Granted Dec 6, 2011·14 cites·17 claims
- 3575US7644758B2Restrictor valve mounting for downhole screensBAKER HUGHES INC·Filed 2007·Granted Jan 12, 2010·15 cites·22 claims
- 3675US7503384B2Multiple port cross-over design for frac-pack erosion mitigationBAKER HUGHES INC·Filed 2005·Granted Mar 17, 2009·15 cites·12 claims
- 3775US6311772B1Hydrocarbon preparation system for open hole zonal isolation and controlBAKER HUGHES INC·Filed 1999·Granted Nov 6, 2001·66 cites·17 claims
- 3875US5343956ACoiled tubing set and released resettable inflatable bridge plugBAKER HUGHES INC·Filed 1992·Granted Sep 6, 1994·60 cites·42 claims
- 3974US5044444AMethod and apparatus for chemical treatment of subterranean well boresBAKER HUGHES INC·Filed 1990·Granted Sep 3, 1991·61 cites·67 claims
- 4072US5020600AMethod and apparatus for chemical treatment of subterranean well boresBAKER HUGHES INC·Filed 1989·Granted Jun 4, 1991·44 cites·45 claims
- 4171US2023243233A1Downhole tool and method of useTHE WELLBOSS COMPANY LLC·Filed 2023·Application pending·0 cites
- 4270US7090005B2Tubular expansion apparatus and methodBAKER HUGHES INC·Filed 2004·Granted Aug 15, 2006·33 cites·10 claims
- 4370US4832120AInflatable tool for a subterranean wellBAKER HUGHES INC·Filed 1987·Granted May 23, 1989·40 cites·3 claims
- 4468US12312903B2Downhole tool with backup ring assemblyTHE WELLBOSS COMPANY LLC·Filed 2023·Granted May 27, 2025·0 cites·20 claims
- 4567US8443888B2Apparatus and method for passive fluid control in a wellboreCORONADO MARTIN P·Filed 2009·Granted May 21, 2013·9 cites·20 claims
- 4666US8528641B2Fracturing and gravel packing tool with anti-swabbing featureCLEM NICHOLAS J·Filed 2009·Granted Sep 10, 2013·7 cites·21 claims
- 4766US4951747AInflatable toolBAKER HUGHES INC·Filed 1989·Granted Aug 28, 1990·36 cites·5 claims
- 4865US11982150B2Downhole tool and method of useTHE WELLBOSS COMPANY LLC·Filed 2022·Granted May 14, 2024·0 cites·18 claims
- 4965US6843315B2Compression set, large expansion packing element for downhole plugs or packersBAKER HUGHES INC·Filed 2002·Granted Jan 18, 2005·28 cites·20 claims
- 5064US11613958B1Downhole tool with backup ring assemblyTHE WELLBOSS COMPANY LLC·Filed 2022·Granted Mar 28, 2023·0 cites·18 claims
Showing the top 50 of 100 patent records by PatentIndex Score.
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