Inventor · disambiguated record

Jean-Luc Le Calvez

Also filed as: CALVEZ JEAN-LUC LE

1 granted patent·35 citations·filing 2005–2005

45Inventor score

Technology areasE21B

Files withSCHLUMBERGER TECHNOLOGY CORP1

Top patents by PatentIndex Score

1 record

0180US7149146B2Determination 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

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