Inventor · disambiguated record
Kenneth J. Carstensen
Also filed as: CARSTENSEN KENNETH J
33 granted patents·1,969 citations·filing 1975–2017
98Inventor score
Files withCARSTENSEN KENNETH J20BOB S CASING CREWS2HALLIBURTON ENERGY SERV INC2HAUK ERNEST D2SERVICE EQUIPMENT DESIGN CO2
Top patents by PatentIndex Score
33 records- 0199US5689871ACouplings for standard A.P.I. tubings and casings and methods of assembling the sameFiled 1996·Granted Nov 25, 1997·166 cites·7 claims
- 0297US5845945ATubing interconnection system with different size snap ring groovesFiled 1996·Granted Dec 8, 1998·151 cites·14 claims
- 0397US4872253AApparatus and method for improving the integrity of coupling sections in high performance tubing and casingCARSTENSEN KENNETH J·Filed 1987·Granted Oct 10, 1989·126 cites·6 claims
- 0497US4127927AMethod of gaging and joining pipeHAUK ERNEST D·Filed 1977·Granted Dec 5, 1978·130 cites·44 claims
- 0595US9982814B1Seal ring and coupling sleeve assemblyCARSTENSEN KENNETH J·Filed 2017·Granted May 29, 2018·11 cites·8 claims
- 0695US5584512ATubing interconnection system with different size snap ring groovesFiled 1993·Granted Dec 17, 1996·152 cites·23 claims
- 0794US4706997ACoupling for tubing or casing and method of assemblyCARSTENSEN KENNETH J·Filed 1985·Granted Nov 17, 1987·97 cites·22 claims
- 0893US7108063B2Connectable rod system for driving downhole pumps for oil field installationsCARSTENSEN KENNETH J·Filed 2001·Granted Sep 19, 2006·56 cites·25 claims
- 0993US5895079AThreaded connections utilizing composite materialsCARSTENSEN KENNETH J·Filed 1996·Granted Apr 20, 1999·160 cites·37 claims
- 1092US4525287AThread and bearing lubricantCARSTENSEN KENNETH J·Filed 1984·Granted Jun 25, 1985·43 cites·15 claims
- 1190US6710720B2Pressure impulse telemetry apparatus and methodHALLIBURTON ENERGY SERV INC·Filed 2002·Granted Mar 23, 2004·84 cites·68 claims
- 1289US6384738B1Pressure impulse telemetry apparatus and methodHALLIBURTON ENERGY SERV INC·Filed 1998·Granted May 7, 2002·118 cites·48 claims
- 1387US6760275B2High impact communication and control systemFiled 2002·Granted Jul 6, 2004·66 cites·38 claims
- 1487US4573359ASystem and method for assuring integrity of tubular sectionsCARSTENSEN KENNETH J·Filed 1980·Granted Mar 4, 1986·74 cites·31 claims
- 1585US8496273B1Pressure and corrosion-resistant couplings for oil field tubingCARSTENSEN KENNETH J·Filed 2009·Granted Jul 30, 2013·15 cites·14 claims
- 1685US7669651B1Apparatus and method for maximizing production of petroleum wellsCARSTENSEN KENNETH J·Filed 2008·Granted Mar 2, 2010·26 cites·21 claims
- 1785US6388577B1High impact communication and control systemFiled 1998·Granted May 14, 2002·87 cites·32 claims
- 1884US4875713AInternally coated tubular systemCARSTENSEN KENNETH J·Filed 1988·Granted Oct 24, 1989·54 cites·6 claims
- 1984US4334444APower tongsBOB S CASING CREWS·Filed 1980·Granted Jun 15, 1982·67 cites·4 claims
- 2081US4882830AMethod for improving the integrity of coupling sections in high performance tubing and casingCARSTENSEN KENNETH J·Filed 1989·Granted Nov 28, 1989·37 cites·6 claims
- 2180US7596847B2Connectable rod system for driving downhole pumps for oil field installationsCARSTENSEN KENNETH J·Filed 2006·Granted Oct 6, 2009·11 cites·4 claims
- 2276US4215602APower tongsBOB S CASING CREWS·Filed 1978·Granted Aug 5, 1980·40 cites·46 claims
- 2375US5263748ACouplings for standard A.P.I. tubings and casingsCARSTENSEN KENNETH J·Filed 1992·Granted Nov 23, 1993·35 cites·26 claims
- 2472US4619568AHeat recoverable locking deviceCARSTENSEN KENNETH J·Filed 1983·Granted Oct 28, 1986·27 cites·1 claims
- 2570US4878285AMethod of assembling coupling to tubing or castingCARSTENSEN KENNETH J·Filed 1987·Granted Nov 7, 1989·33 cites·1 claims
- 2669US4036261AThread protector for oil-well pipe and bladder incorporated thereinSERVICE EQUIPMENT DESIGN CO·Filed 1975·Granted Jul 19, 1977·28 cites·38 claims
- 2767US7295491B2High impact communication and control systemCARSTENSEN KENNETH J·Filed 2004·Granted Nov 13, 2007·23 cites·3 claims
- 2865US7647963B2Interconnect rod for sucker rod stringCARSTENSEN KENNETH J·Filed 2007·Granted Jan 19, 2010·8 cites·6 claims
- 2962US8251139B2System and method for sealing couplings in downhole tubing stringsCARSTENSEN KENNETH J·Filed 2010·Granted Aug 28, 2012·2 cites·16 claims
- 3057US4436158AReleasable drill string device and methodCARSTENSEN KENNETH J·Filed 1981·Granted Mar 13, 1984·22 cites·38 claims
- 3156US7717014B2Torque drive for making oil field connectionsCARSTENSEN KENNETH J·Filed 2007·Granted May 18, 2010·4 cites·20 claims
- 3253US3975945AApparatus for testing pipe for leaksSERVICE EQUIPMENT DESIGN CO·Filed 1975·Granted Aug 24, 1976·11 cites·30 claims
- 3339US4222174AMethod and apparatus for gaging and joining pipeHAUK ERNEST D·Filed 1978·Granted Sep 16, 1980·5 cites·52 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →