Inventor · disambiguated record
Chaur-Jian Hsu
Also filed as: HSU CHAUR-JIAN
11 granted patents·310 citations·filing 1992–2015
92Inventor score
Top patents by PatentIndex Score
11 records- 0191US6631327B2Quadrupole acoustic shear wave logging while drillingSCHLUMBERGER TECHNOLOGY CORP·Filed 2001·Granted Oct 7, 2003·91 cites·39 claims
- 0285US5331604AMethods and apparatus for discrete-frequency tube-wave logging of boreholesSCHLUMBERGER TECHNOLOGY CORP·Filed 1992·Granted Jul 19, 1994·67 cites·35 claims
- 0384US7984771B2Methods and apparatus for attenuating drillstring vibrationsSCHLUMBERGER TECHNOLOGY CORP·Filed 2010·Granted Jul 26, 2011·8 cites·17 claims
- 0482US7623412B2Anisotropy measurement while drillingSCHLUMBERGER TECHNOLOGY CORP·Filed 2006·Granted Nov 24, 2009·16 cites·18 claims
- 0582US6643221B1Structures and methods for damping tool waves particularly for acoustic logging toolsSCHLUMBERGER TECHNOLOGY CORP·Filed 2001·Granted Nov 4, 2003·62 cites·40 claims
- 0681US8612154B2Measurement of sound speed of downhole fluid by helmholtz resonatorHSU CHAUR-JIAN·Filed 2007·Granted Dec 17, 2013·8 cites·29 claims
- 0777US8321133B2Measurement of sound speed of downhole fluid utilizing tube wavesHSU CHAUR-JIAN·Filed 2007·Granted Nov 27, 2012·18 cites·35 claims
- 0875US7828082B2Methods and apparatus for attenuating drillstring vibrationsSCHLUMBERGER TECHNOLOGY CORP·Filed 2006·Granted Nov 9, 2010·13 cites·12 claims
- 0969US8102732B2Anisotropy measurement while drillingPABON JAHIR·Filed 2009·Granted Jan 24, 2012·7 cites·8 claims
- 1063US7257489B2Quadrupole acoustic shear wave logging while drillingSCHLUMBERGER TECHNOLOGY CORP·Filed 2002·Granted Aug 14, 2007·20 cites·28 claims
- 1150US10101255B2Apparatus and methods for analysis of reservoir fluidsSCHLUMBERGER TECHNOLOGY CORP·Filed 2015·Granted Oct 16, 2018·0 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →