Inventor · disambiguated record
Jean-Pierre Chyzak
Also filed as: CHYZAK JEAN-PIERRE
4 granted patents·1 pending application·92 citations·filing 1998–2003
78Inventor score
Top patents by PatentIndex Score
5 records- 0180US7351034B2Impeller device for data acquisition in a flowSCHLUMBERGER TECHNOLOGY CORP·Filed 2003·Granted Apr 1, 2008·32 cites·15 claims
- 0270US7114386B1Method and apparatus for acquiring data in a hydrocarbon well in productionSCHLUMBERGER TECHNOLOGY CORP·Filed 2000·Granted Oct 3, 2006·42 cites·13 claims
- 0340US7301609B2Measuring sonde for a hydrocarbon wellSCHLUMBERGER TECHNOLOGY CORP·Filed 2003·Granted Nov 27, 2007·4 cites·11 claims
- 0435US6170570B1Sinker bar for cable-operated well apparatusSCHLUMBERGER TECHNOLOGY CORP·Filed 1998·Granted Jan 9, 2001·14 cites·15 claims
- 0527US2005229718A1Impeller for data acquisition in a flowCENS FABIEN·Filed 2003·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →