Inventor · disambiguated record
Cedric Perrin
Also filed as: PERRIN CEDRIC · PERRIN CÉDRIC
8 granted patents·28 citations·filing 2007–2023
81Inventor score
Top patents by PatentIndex Score
8 records- 0182US11661840B2Multi-finger caliperSCHLUMBERGER TECHNOLOGY CORP·Filed 2020·Granted May 30, 2023·2 cites·19 claims
- 0282US9057223B2Directional drilling systemPERRIN CEDRIC·Filed 2012·Granted Jun 16, 2015·13 cites·22 claims
- 0373US11555395B2Modular borehole imaging apparatus and methodsSCHLUMBERGER TECHNOLOGY CORP·Filed 2020·Granted Jan 17, 2023·1 cites·7 claims
- 0469US12392234B2Modular borehole imaging apparatus and methodsSCHLUMBERGER TECHNOLOGY CORP·Filed 2023·Granted Aug 19, 2025·0 cites·19 claims
- 0565US8191652B2Directional control drilling systemKOTSONIS SPYRO·Filed 2007·Granted Jun 5, 2012·10 cites·16 claims
- 0660US10502008B2Stabilizer assemblySCHLUMBERGER TECHNOLOGY CORP·Filed 2015·Granted Dec 10, 2019·1 cites·7 claims
- 0754US9140114B2Instrumented drilling systemPERRIN CEDRIC·Filed 2012·Granted Sep 22, 2015·1 cites·8 claims
- 0840US9016141B2Dry pressure compensated sensorPERRIN CEDRIC·Filed 2012·Granted Apr 28, 2015·0 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →