Inventor · disambiguated record
Michael A. Carmody
Also filed as: CARMODY MICHAEL · CARMODY MICHAEL A
45 granted patents·1 pending application·2,510 citations·filing 1976–2014
99Inventor score
Top patents by PatentIndex Score
46 records- 0199US6334486B1Downhole flow control devicesBAKER HUGHES INC·Filed 2000·Granted Jan 1, 2002·113 cites·29 claims
- 0298US5906238ADownhole flow control devicesBAKER HUGHES INC·Filed 1997·Granted May 25, 1999·134 cites·10 claims
- 0397US6484800B2Downhole flow control devicesBAKER HUGHES INC·Filed 2001·Granted Nov 26, 2002·68 cites·17 claims
- 0496US6619696B2Expandable locking thread jointBAKER HUGHES INC·Filed 2001·Granted Sep 16, 2003·129 cites·20 claims
- 0594US6568470B2Downhole actuation system utilizing electroactive fluidsBAKER HUGHES INC·Filed 2001·Granted May 27, 2003·149 cites·10 claims
- 0693US6848505B2Alternative method to cementing casing and linersBAKER HUGHES INC·Filed 2003·Granted Feb 1, 2005·127 cites·20 claims
- 0793US5896924AComputer controlled gas lift systemBAKER HUGHES INC·Filed 1997·Granted Apr 27, 1999·83 cites·44 claims
- 0893US5832996AElectro hydraulic downhole control deviceBAKER HUGHES INC·Filed 1997·Granted Nov 10, 1998·82 cites·18 claims
- 0993US4944351ADownhole safety valve for subterranean well and methodBAKER HUGHES INC·Filed 1989·Granted Jul 31, 1990·135 cites·12 claims
- 1091US4981177AMethod and apparatus for establishing communication with a downhole portion of a control fluid pipeBAKER HUGHES INC·Filed 1989·Granted Jan 1, 1991·138 cites·30 claims
- 1189US7708060B2One trip cemented expandable monobore liner system and methodBAKER HUGHES INC·Filed 2006·Granted May 4, 2010·16 cites·4 claims
- 1289US6776636B1PBR with TEC bypass and wet disconnect/connect featureBAKER HUGHES INC·Filed 2000·Granted Aug 17, 2004·96 cites·34 claims
- 1389US6041857AMotor drive actuator for downhole flow control devicesBAKER HUGHES INC·Filed 1997·Granted Mar 28, 2000·140 cites·35 claims
- 1489US4457376AFlapper type safety valve for subterranean wellsBAKER OIL TOOLS INC·Filed 1982·Granted Jul 3, 1984·123 cites·17 claims
- 1589US4356867ATemporary lock-open tool for subterranean well valveBAKER INT CORP·Filed 1981·Granted Nov 2, 1982·80 cites·14 claims
- 1688US6450255B2Downhole flow control devicesBAKER HUGHES INC·Filed 2001·Granted Sep 17, 2002·21 cites·8 claims
- 1788US6173788B1Wellpacker and a method of running an I-wire or control line past a packerBAKER HUGHES INC·Filed 1998·Granted Jan 16, 2001·140 cites·10 claims
- 1888US4415036APressure equalizing flapper type safety valve for subterranean wellsBAKER OIL TOOLS INC·Filed 1982·Granted Nov 15, 1983·84 cites·15 claims
- 1987US4411316ASubterranean well valve with lock open mechanismBAKER INT CORP·Filed 1981·Granted Oct 25, 1983·72 cites·12 claims
- 2082US6722439B2Multi-positioned sliding sleeve valveBAKER HUGHES INC·Filed 2002·Granted Apr 20, 2004·66 cites·21 claims
- 2182US6612547B2Downhole flow control devicesBAKER HUGHES INC·Filed 2001·Granted Sep 2, 2003·39 cites·8 claims
- 2279US6926089B2Downhole actuation system utilizing electroactive fluidsBAKER HUGHES INC·Filed 2003·Granted Aug 9, 2005·48 cites·16 claims
- 2379US4796705ASubsurface well safety valveBAKER OIL TOOLS INC·Filed 1987·Granted Jan 10, 1989·73 cites·9 claims
- 2479US4427071AFlapper type safety valve for subterranean wellsBAKER OIL TOOLS INC·Filed 1982·Granted Jan 24, 1984·51 cites·1 claims
- 2578US7380604B2One trip cemented expandable monobore liner system and methodBAKER HUGHES INC·Filed 2006·Granted Jun 3, 2008·15 cites·6 claims
- 2677US4295528ASelective lock with setting and retrieving toolsBAKER INT CORP·Filed 1980·Granted Oct 20, 1981·55 cites·20 claims
- 2776US7987905B2One trip cemented expandable monobore liner system and methodBAKER HUGHES INC·Filed 2010·Granted Aug 2, 2011·4 cites·6 claims
- 2875US7370699B2One trip cemented expandable monobore liner system and methodBAKER HUGHES INC·Filed 2006·Granted May 13, 2008·13 cites·6 claims
- 2970US7458422B2One trip cemented expandable monobore liner system and methodBAKER HUGHES INC·Filed 2006·Granted Dec 2, 2008·11 cites·9 claims
- 3070US6792665B2Method of securing a connection against breakout torqueBAKER HUGHES INC·Filed 2002·Granted Sep 21, 2004·10 cites·13 claims
- 3169US8186427B2One trip cemented expandable monobore liner system and methodADAM MARK K·Filed 2010·Granted May 29, 2012·2 cites·5 claims
- 3269US7552772B2Locating recess in a shoe for expandable liner systemBAKER HUGHES INC·Filed 2006·Granted Jun 30, 2009·9 cites·3 claims
- 3367US7104331B2Optical position sensing for well control toolsBAKER HUGHES INC·Filed 2002·Granted Sep 12, 2006·34 cites·38 claims
- 3466US7823689B2Closed-loop downhole resonant sourceBAKER HUGHES INC·Filed 2003·Granted Nov 2, 2010·23 cites·36 claims
- 3566US7431078B2Using pipe shrinkage upon expansion to actuate a downhole toolBAKER HUGHES INC·Filed 2005·Granted Oct 7, 2008·9 cites·20 claims
- 3666US7240731B2Shoe for expandable liner system and methodBAKER HUGHES INC·Filed 2004·Granted Jul 10, 2007·25 cites·17 claims
- 3763US6260616B1Downhole flow control devicesBAKER HUGHES INC·Filed 1998·Granted Jul 17, 2001·27 cites·17 claims
- 3861US10435992B2System and method for removing a liner overlap at a multilateral junctionBAKER HUGHES INC·Filed 2014·Granted Oct 8, 2019·2 cites·22 claims
- 3961US7367390B2Slip energized by longitudinal shrinkageBAKER HUGHES INC·Filed 2006·Granted May 6, 2008·5 cites·6 claims
- 4059US4503913ASubsurface well safety valveBAKER OIL TOOLS INC·Filed 1983·Granted Mar 12, 1985·23 cites·8 claims
- 4156US7096938B2Slip energized by longitudinal shrinkageBAKER HUGHES INC·Filed 2003·Granted Aug 29, 2006·14 cites·14 claims
- 4254US8904617B2Diverting system and method of running a tubularCARMODY MICHAEL A·Filed 2010·Granted Dec 9, 2014·1 cites·18 claims
- 4348US9650872B2Diverting systemCARMODY MICHAEL A·Filed 2014·Granted May 16, 2017·0 cites·5 claims
- 4446US7255176B2Method for reducing diameter reduction near ends of expanded tubularsBAKER HUGHES INC·Filed 2003·Granted Aug 14, 2007·9 cites·26 claims
- 4544US4079356ACoded electronic lock and keyUS ARMY·Filed 1976·Granted Mar 14, 1978·12 cites·12 claims
- 4635US2003211768A1Prb with tec bypass and wet disconnect/connect featureFiled 2003·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Michael A. Carmody 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 →