Inventor · disambiguated record
Larry L. Gadeken
Also filed as: GADEKEN LARRY · GADEKEN LARRY L
21 granted patents·3 pending applications·758 citations·filing 1984–2009
97Inventor score
Files withHALLIBURTON LOGGING SERVICES8HALLIBURTON ENERGY SERV INC6BETABATT INC3GADEKEN LARRY L3HALLIBURTON CO3
Top patents by PatentIndex Score
24 records- 0193US6552333B1Apparatus and methods for determining gravel pack qualityHALLIBURTON ENERGY SERV INC·Filed 2000·Granted Apr 22, 2003·93 cites·17 claims
- 0290US7250323B2Methods of making energy conversion devices with a substantially contiguous depletion regionsBETABATT INC·Filed 2005·Granted Jul 31, 2007·31 cites·18 claims
- 0387US6774531B1Apparatus and method for generating electrical current from the nuclear decay process of a radioactive materialBETABATT INC·Filed 2003·Granted Aug 10, 2004·41 cites·80 claims
- 0483US7622532B2Synthesis of radioactive materials and compositions of sameUNIV RICE WILLIAM M·Filed 2007·Granted Nov 24, 2009·7 cites·19 claims
- 0580US6949865B2Apparatus and method for generating electrical current from the nuclear decay process of a radioactive materialBETABATT INC·Filed 2003·Granted Sep 27, 2005·25 cites·51 claims
- 0680US4717825AMethod and apparatus for anomalous radioactive deposition compensation in spectral gamma ray well loggingHALLIBURTON CO·Filed 1986·Granted Jan 5, 1988·45 cites·60 claims
- 0778US5410152ALow-noise method for performing downhole well logging using gamma ray spectroscopy to measure radioactive tracer penetrationHALLIBURTON ENERGY SERV INC·Filed 1994·Granted Apr 25, 1995·68 cites·34 claims
- 0876US5077471AMethod and apparatus for measuring horizontal fluid flow in downhole formations using injected radioactive tracer monitoringHALLIBURTON LOGGING SERVICES·Filed 1990·Granted Dec 31, 1991·61 cites·29 claims
- 0973US6215120B1Method for determining symmetry and direction properties of azimuthal gamma ray distributionsHALLIBURTON ENERGY SERV INC·Filed 1999·Granted Apr 10, 2001·51 cites·17 claims
- 1073US4825073AMethod for determining depth of penetration of radioactive tracers in formation fracturesHALLIBURTON LOGGING SERVICES·Filed 1987·Granted Apr 25, 1989·44 cites·13 claims
- 1173US4570067AMethod and apparatus for formation logging using position sensitive neutron detectorsHALLIBURTON CO·Filed 1984·Granted Feb 11, 1986·27 cites·15 claims
- 1272US4857729AMethod of radioactive well loggingHALLIBURTON LOGGING SERVICES·Filed 1988·Granted Aug 15, 1989·44 cites·7 claims
- 1371US5434408AInduced gamma ray spectroscopy well logging systemHALLIBURTON LOGGING SERVICES·Filed 1993·Granted Jul 18, 1995·36 cites·23 claims
- 1464US5205167AMethod and apparatus for locating stratification in production fluid in a wellHALLIBURTON LOGGING SERVICES·Filed 1992·Granted Apr 27, 1993·43 cites·18 claims
- 1562US6300624B1Radiation detectorHALLIBURTON ENERGY SERV INC·Filed 1999·Granted Oct 9, 2001·36 cites·29 claims
- 1657US6815665B2Apparatus and methods for determining gravel pack qualityHALLIBURTON ENERGY SERV INC·Filed 2003·Granted Nov 9, 2004·14 cites·51 claims
- 1757US5578820AMethod for determining cement thickness in a well annulusHALLIBURTON CO·Filed 1995·Granted Nov 26, 1996·30 cites·9 claims
- 1854US2010204408A1Synthesis of Radioactive Materials and Compositions of SameGADEKEN LARRY L·Filed 2009·Application pending·0 cites
- 1946US6037585ADetermination of radioactive scale distribution using gamma ray logging techniqueHALLIBURTON ENERGY SERV INC·Filed 1997·Granted Mar 14, 2000·21 cites·14 claims
- 2045US5672867AMethod for filtering gamma ray well logging tool response to enhance vertical detail while suppressing statistical noiseHALLIBURTON LOGGING SERVICES·Filed 1994·Granted Sep 30, 1997·16 cites·6 claims
- 2145US4939361AMethod for correcting gamma ray spectra for borehole tracer interferenceHALLIBURTON LOGGING SERVICES·Filed 1988·Granted Jul 3, 1990·16 cites·6 claims
- 2245US2008006891A1Direct energy conversion devices with a substantially continuous depletion region and methods thereofGADEKEN LARRY L·Filed 2005·Application pending·0 cites
- 2341US2008199736A1Apparatus for generating electrical current from radioactive material and method of making sameGADEKEN LARRY L·Filed 2007·Application pending·0 cites
- 2440US4825071AGamma ray borehole logging method and apparatus having compensation for borehole attenuation effectsHALLIBURTON LOGGING SERVICES·Filed 1987·Granted Apr 25, 1989·9 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →