Inventor · disambiguated record
Donald K. Steinman
Also filed as: STEINMAN DONALD · STEINMAN DONALD K · STEINMAN DONALD KENNEY
10 granted patents·6 pending applications·189 citations·filing 1978–2015
89Inventor score
Files withGEN ELECTRIC3GE OIL & GAS LOGGING SERVICES INC2INTELLIGENT ROBOTIC CORP2SCHLUMBERGER TECHNOLOGY CORP2SMAARDYK JOHN EDWARD2
Top patents by PatentIndex Score
16 records- 0188US7303010B2Apparatus and method for an autonomous robotic system for performing activities in a wellINTELLIGENT ROBOTIC CORP·Filed 2002·Granted Dec 4, 2007·68 cites·3 claims
- 0282US9267359B2Method and apparatus for interrogating a subterranean annulusSMAARDYK JOHN EDWARD·Filed 2011·Granted Feb 23, 2016·7 cites·17 claims
- 0376US8754362B2Method for detecting fractures and perforations in a subterranean formationGE OIL & GAS LOGGING SERVICES INC·Filed 2012·Granted Jun 17, 2014·4 cites·20 claims
- 0476US4600838AMethods and apparatus for measuring thermal neutron decay characteristics of earth formationsSCHLUMBERGER TECHNOLOGY CORP·Filed 1984·Granted Jul 15, 1986·30 cites·21 claims
- 0570US5175429AStand-off compensation for nuclear MWD measurementBAKER HUGHES INC·Filed 1991·Granted Dec 29, 1992·52 cites·10 claims
- 0655US8878126B2Method for inspecting a subterranean tubularSMAARDYK JOHN EDWARD·Filed 2012·Granted Nov 4, 2014·1 cites·18 claims
- 0749US2009276094A1Apparatus And Method For An Autonomous Robotic System For Performing Activities In A WellINTELLIGENT ROBOTIC CORP·Filed 2009·Application pending·0 cites
- 0847US5128541AThermal decay time logging methodSCHLUMBERGER TECHNOLOGY CORP·Filed 1987·Granted Jul 7, 1992·16 cites·21 claims
- 0946US10192007B2System and method for estimating material densityGEN ELECTRIC·Filed 2014·Granted Jan 29, 2019·0 cites·20 claims
- 1046US2016161385A1System and method for estimating material densityGEN ELECTRIC·Filed 2014·Application pending·0 cites
- 1145US9927552B2System and method for eccentering correctionGEN ELECTRIC·Filed 2015·Granted Mar 27, 2018·0 cites·17 claims
- 1241US2014291500A1Method for Evaluating Voids in a Subterranean FormationGE OIL & GAS LOGGING SERVICES INC·Filed 2014·Application pending·0 cites
- 1339US4251724AMethod and apparatus for determination of temperature, neutron absorption cross section and neutron moderating powerIRT CORP·Filed 1978·Granted Feb 17, 1981·11 cites·26 claims
- 1439US2010017134A1Gravel pack assessment tool and methods of useWOOD GROUP LOGGING SERVICES IN·Filed 2009·Application pending·0 cites
- 1531US2008270328A1Building and Using Intelligent Software Agents For Optimizing Oil And Gas WellsLAFFERTY CHAD·Filed 2007·Application pending·0 cites
- 1629US2008202763A1Method to Optimize Production from a Gas-lifted Oil WellINTELLIGENT AGENT CORP·Filed 2007·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →