Inventor · disambiguated record
Kevin R. Manke
Also filed as: MANKE KEVIN · MANKE KEVIN R · MANKE KEVIN RAY
34 granted patents·5 pending applications·1,689 citations·filing 1984–2016
98Inventor score
Files withHALLIBURTON CO21HALLIBURTON ENERGY SERV INC8HOWELL MATT2PORTER JESSE C2THRU TUBING SOLUTIONS INC2
Top patents by PatentIndex Score
39 records- 0197US9494014B1Multi-cycle circulating valve assemblyTHRU TUBING SOLUTIONS INC·Filed 2016·Granted Nov 15, 2016·18 cites·26 claims
- 0295US5101907ADifferential actuating system for downhole toolsHALLIBURTON CO·Filed 1991·Granted Apr 7, 1992·175 cites·74 claims
- 0393US7878255B2Method of activating a downhole tool assemblyHALLIBURTON ENERGY SERV INC·Filed 2009·Granted Feb 1, 2011·37 cites·8 claims
- 0493US5058674AWellbore fluid sampler and methodHALLIBURTON CO·Filed 1990·Granted Oct 22, 1991·163 cites·42 claims
- 0592US8596347B2Drillable slip with buttons and cast iron wickersVALENCIA ANTHONY·Filed 2010·Granted Dec 3, 2013·42 cites·20 claims
- 0692US5238070ADifferential actuating system for downhole toolsHALLIBURTON CO·Filed 1992·Granted Aug 24, 1993·125 cites·6 claims
- 0791US8191625B2Multiple layer extrusion limiterPORTER JESSE CALE·Filed 2010·Granted Jun 5, 2012·20 cites·17 claims
- 0891US8146673B2Method of activating a downhole tool assemblyHOWELL MATT·Filed 2010·Granted Apr 3, 2012·19 cites·7 claims
- 0990US7337852B2Run-in and retrieval device for a downhole toolHALLIBURTON ENERGY SERV INC·Filed 2005·Granted Mar 4, 2008·41 cites·28 claims
- 1087US5316087APyrotechnic charge powered operating system for downhole toolsHALLIBURTON CO·Filed 1992·Granted May 31, 1994·104 cites·36 claims
- 1186US6622554B2Open hole formation testingHALLIBURTON ENERGY SERV INC·Filed 2001·Granted Sep 23, 2003·80 cites·27 claims
- 1284US5518073AMechanical lockout for pressure responsive downhole toolHALLIBURTON CO·Filed 1995·Granted May 21, 1996·83 cites·9 claims
- 1383US7195067B2Method and apparatus for well perforatingHALLIBURTON ENERGY SERV INC·Filed 2004·Granted Mar 27, 2007·62 cites·36 claims
- 1483US4903775AWell surging method and apparatus with mechanical actuating backupHALLIBURTON CO·Filed 1989·Granted Feb 27, 1990·62 cites·20 claims
- 1581US5236048AApparatus and method for communicating electrical signals in a well, including electrical coupling for electric circuits thereinHALLIBURTON CO·Filed 1991·Granted Aug 17, 1993·74 cites·29 claims
- 1679US8215386B2Downhole tool releasing mechanismMANKE KEVIN R·Filed 2010·Granted Jul 10, 2012·9 cites·20 claims
- 1779US5149984AElectric power supply for use downholeHALLIBURTON CO·Filed 1991·Granted Sep 22, 1992·59 cites·30 claims
- 1878US6236620B1Integrated well drilling and evaluationHALLIBURTON ENERGY SERV INC·Filed 1996·Granted May 22, 2001·85 cites·54 claims
- 1977US5180015AHydraulic lockout device for pressure controlled well toolsHALLIBURTON CO·Filed 1990·Granted Jan 19, 1993·63 cites·18 claims
- 2076US5558162AMechanical lockout for pressure responsive downhole toolHALLIBURTON CO·Filed 1994·Granted Sep 24, 1996·46 cites·8 claims
- 2175US5318130ASelective downhole operating system and methodHALLIBURTON CO·Filed 1992·Granted Jun 7, 1994·57 cites·35 claims
- 2265US10584558B2Downhole packer toolTHRU TUBING SOLUTIONS INC·Filed 2016·Granted Mar 10, 2020·1 cites·26 claims
- 2365US5180007ALow pressure responsive downhold tool with hydraulic lockoutHALLIBURTON CO·Filed 1991·Granted Jan 19, 1993·42 cites·19 claims
- 2463US7673693B2Hydraulic coiled tubing retrievable bridge plugHALLIBURTON ENERGY SERV INC·Filed 2007·Granted Mar 9, 2010·9 cites·19 claims
- 2563US4665991ADownhole tool with gas energized compressible liquid springHALLIBURTON CO·Filed 1986·Granted May 19, 1987·33 cites·20 claims
- 2657US8408290B2Interchangeable drillable toolPORTER JESSE C·Filed 2009·Granted Apr 2, 2013·6 cites·17 claims
- 2757US5411097AHigh pressure conversion for circulating/safety valveHALLIBURTON CO·Filed 1994·Granted May 2, 1995·28 cites·15 claims
- 2856US4664196ADownhole tool with compressible liquid spring chamberHALLIBURTON CO·Filed 1985·Granted May 12, 1987·25 cites·15 claims
- 2955US5597016AMechanical lockout for pressure responsive downhole toolHALLIBURTON CO·Filed 1995·Granted Jan 28, 1997·25 cites·4 claims
- 3052US5482119AMulti-mode well tool with hydraulic bypass assemblyHALLIBURTON CO·Filed 1994·Granted Jan 9, 1996·26 cites·20 claims
- 3152US5193621ABypass valveHALLIBURTON CO·Filed 1991·Granted Mar 16, 1993·24 cites·19 claims
- 3248US5220829ADownhole formation pumpHALLIBURTON CO·Filed 1990·Granted Jun 22, 1993·25 cites·18 claims
- 3343US2014305627A1Anti-wear device for composite packers and plugsHALLIBURTON ENERGY SERV INC·Filed 2013·Application pending·0 cites
- 3439US4646838ALow pressure responsive tester valve with spring retaining meansHALLIBURTON CO·Filed 1985·Granted Mar 3, 1987·12 cites·15 claims
- 3539US2008202766A1Pressure Activated Locking Slot AssemblyHOWELL MATT·Filed 2007·Application pending·0 cites
- 3638US4573535ASleeve-type low pressure responsive APR tester valveHALLIBURTON CO·Filed 1984·Granted Mar 4, 1986·9 cites·18 claims
- 3736US2011240295A1Convertible downhole isolation plugPORTER JESSE C·Filed 2010·Application pending·0 cites
- 3835US2008110639A1Wellhead isolation mandrel with centralizing deviceSTARR PHILLIP M·Filed 2006·Application pending·0 cites
- 3933US2004003657A1Open hole formation testingHALLIBURTON ENERGY SERV INC·Filed 2003·Application pending·0 cites
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