Inventor · disambiguated record
Albert Ballard Andrews
Also filed as: ANDREWS ALBERT BALLARD
16 granted patents·3 pending applications·106 citations·filing 2006–2024
92Inventor score
Files withSCHLUMBERGER TECHNOLOGY CORP13JIANG LI2ANDREWS ALBERT BALLARD1HARRISON CHRISTOPHER1ONESUBSEA IP UK LTD1
Top patents by PatentIndex Score
19 records- 0191US8124931B2Method and apparatus for oil spill detectionANDREWS ALBERT BALLARD·Filed 2008·Granted Feb 28, 2012·33 cites·23 claims
- 0289US8058071B2Downhole spectroscopic hydrogen sulfide detectionJIANG LI·Filed 2011·Granted Nov 15, 2011·9 cites·9 claims
- 0389US7687770B2Methods and apparatus for multi dimension fluorescence spectrum measurement downholeSCHLUMBERGER TECHNOLOGY CORP·Filed 2007·Granted Mar 30, 2010·15 cites·24 claims
- 0487US12146870B1Calibration of humidity and methane inside gas sensor housingSCHLUMBERGER TECHNOLOGY CORP·Filed 2024·Granted Nov 19, 2024·2 cites·20 claims
- 0587US7687769B2Methods and apparatus for multi dimension fluorescence spectrum measurement and correlations downholeSCHLUMBERGER TECHNOLOGY CORP·Filed 2007·Granted Mar 30, 2010·12 cites·22 claims
- 0684US10088422B2Raman spectroscopy for determination of composition of natural gasSCHLUMBERGER TECHNOLOGY CORP·Filed 2015·Granted Oct 2, 2018·2 cites·13 claims
- 0783US9442217B2Methods for characterization of petroleum reservoirs employing property gradient analysis of reservoir fluidsPOMERANTZ ANDREW E·Filed 2011·Granted Sep 13, 2016·8 cites·35 claims
- 0879US10012074B2Asphaltene content of heavy oilSCHLUMBERGER TECHNOLOGY CORP·Filed 2013·Granted Jul 3, 2018·4 cites·18 claims
- 0979US8518702B2Downhole spectroscopic hydrogen sulfide detectionJIANG LI·Filed 2011·Granted Aug 27, 2013·4 cites·8 claims
- 1078US8362429B2Method and apparatus for oil spill detectionSCHLUMBERGER TECHNOLOGY CORP·Filed 2011·Granted Jan 29, 2013·4 cites·13 claims
- 1173US10253624B2Methods of applications for a mass spectrometer in combination with a gas chromatographSCHLUMBERGER TECHNOLOGY CORP·Filed 2016·Granted Apr 9, 2019·1 cites·21 claims
- 1270US7644611B2Downhole fluid analysis for production loggingSCHLUMBERGER TECHNOLOGY CORP·Filed 2007·Granted Jan 12, 2010·11 cites·23 claims
- 1368US8786860B2Measurement of liquid fraction dropout using micropatterned surfacesHARRISON CHRISTOPHER·Filed 2011·Granted Jul 22, 2014·1 cites·27 claims
- 1463US12123304B2Systems and methods for monitoring gas storage in underground reservoirsSCHLUMBERGER TECHNOLOGY CORP·Filed 2022·Granted Oct 22, 2024·0 cites·20 claims
- 1557US2019017936A1Raman spectrometry for determination of composition of natural gasSCHLUMBERGER TECHNOLOGY CORP·Filed 2018·Application pending·0 cites
- 1652US11209321B2Methodology and system for determining temperature of subsea infrastructureONESUBSEA IP UK LTD·Filed 2019·Granted Dec 28, 2021·0 cites·20 claims
- 1748US9932825B1Gas chromatograph mass spectrometer for downhole applicationsSCHLUMBERGER TECHNOLOGY CORP·Filed 2016·Granted Apr 3, 2018·0 cites·19 claims
- 1846US2008111064A1Downhole measurement of substances in earth formationsSCHLUMBERGER TECHNOLOGY CORP·Filed 2006·Application pending·0 cites
- 1945US2025155313A1Passive sensors for iot-enabled systems and methods for monitoring methane emissions of one or more industrial facilitiesSCHLUMBERGER TECHNOLOGY CORP·Filed 2023·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →