Inventor · disambiguated record
Benoit Froelich
Also filed as: FROELICH BENOIT · FROELICH BENOIT G · FROELICH BENOIT G L
21 granted patents·2 pending applications·415 citations·filing 1982–2014
96Inventor score
Files withSCHLUMBERGER TECHNOLOGY CORP12SCHLUMBERGER IND SA4FROELICH BENOIT3COATES RICHARD T1MILLOT GUILLAUME1
Top patents by PatentIndex Score
23 records- 0190US4951267AMethod and apparatus for multipole acoustic loggingSCHLUMBERGER TECHNOLOGY CORP·Filed 1986·Granted Aug 21, 1990·84 cites·22 claims
- 0289US8605548B2Bi-directional wireless acoustic telemetry methods and systems for communicating data along a pipeFROELICH BENOIT·Filed 2009·Granted Dec 10, 2013·41 cites·19 claims
- 0384US8767506B2Using higher order harmonics to determine acoustic impedance of material behind borehole casingsFROELICH BENOIT·Filed 2011·Granted Jul 1, 2014·6 cites·12 claims
- 0480US7149146B2Determination of the impedance of a material behind a casing combining two sets of ultrasonic measurementsSCHLUMBERGER TECHNOLOGY CORP·Filed 2005·Granted Dec 12, 2006·35 cites·10 claims
- 0580US6474439B1Dipole logging toolSCHLUMBERGER TECHNOLOGY CORP·Filed 2000·Granted Nov 5, 2002·45 cites·19 claims
- 0676US9594177B2Using higher order harmonics to determine acoustic impedance of material behind borehole casingsSCHLUMBERGER TECHNOLOGY CORP·Filed 2014·Granted Mar 14, 2017·4 cites·16 claims
- 0776US8750075B2Acoustic transceiver with adjacent mass guided by membranesRAYSSIGUIER CHRISTOPHE·Filed 2009·Granted Jun 10, 2014·7 cites·8 claims
- 0875US10036244B2Acoustic transceiver with adjacent mass guided by membranesSCHLUMBERGER TECHNOLOGY CORP·Filed 2014·Granted Jul 31, 2018·3 cites·16 claims
- 0973US9441479B2Mechanical filter for acoustic telemetry repeaterSCHLUMBERGER TECHNOLOGY CORP·Filed 2014·Granted Sep 13, 2016·4 cites·20 claims
- 1071US8689904B2Detection of gas influx into a wellboreCOATES RICHARD T·Filed 2011·Granted Apr 8, 2014·4 cites·14 claims
- 1171US4661933AMethod and apparatus for acoustically measuring the transverse dimensions of a boreholeSCHLUMBERGER TECHNOLOGY CORP·Filed 1982·Granted Apr 28, 1987·32 cites·3 claims
- 1267US7345594B2Noise attenuation apparatus for borehole telemetrySCHLUMBERGER TECHNOLOGY CORP·Filed 2003·Granted Mar 18, 2008·23 cites·25 claims
- 1367US6119070AMethod for acoustically measuring a fluid flow rateSCHLUMBERGER IND SA·Filed 1998·Granted Sep 12, 2000·28 cites·24 claims
- 1464US7522471B2Multimode acoustic imaging in cased wellsSCHLUMBERGER TECHNOLOGY CORP·Filed 2004·Granted Apr 21, 2009·23 cites·20 claims
- 1561US9822627B2Systems and methods for downhole cement evaluationSCHLUMBERGER TECHNOLOGY CORP·Filed 2012·Granted Nov 21, 2017·1 cites·11 claims
- 1661US6526838B1Ultrasonic fluid meter with improved resistance to parasitic ultrasound wavesSCHLUMBERGER IND SA·Filed 1999·Granted Mar 4, 2003·25 cites·26 claims
- 1759US7689362B2Determining the impedance of material behind a casing in a boreholeSCHLUMBERGER TECHNOLOGY CORP·Filed 2005·Granted Mar 30, 2010·5 cites·5 claims
- 1859US6536946B1Device and method for directly measuring calorific energy contained in a fuel gasSCHLUMBERGER IND SA·Filed 1999·Granted Mar 25, 2003·22 cites·26 claims
- 1950US5969263AUltrasonic fluid counter for attenuating parasitic ultrasonic wavesSCHLUMBERGER IND SA·Filed 1998·Granted Oct 19, 1999·17 cites·15 claims
- 2041US9110192B2Methods and apparatus to identify layer boundaries in subterranean formationsPABON JAHIR·Filed 2010·Granted Aug 18, 2015·0 cites·20 claims
- 2136US2006133204A1Method to measure and locate a fluid communication pathway in a material behind a casingFROELICH BENOIT·Filed 2005·Application pending·0 cites
- 2233US5226018AGeophysical prospecting method using pseudo-random pulse sequencesSCHLUMBERGER TECHNOLOGY CORP·Filed 1992·Granted Jul 6, 1993·6 cites·9 claims
- 2333US2012250461A1Transmitter and receiver synchronization for wireless telemetry systemsMILLOT GUILLAUME·Filed 2011·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →