Inventor · disambiguated record
Nicholas Drenzek
Also filed as: DRENZEK NICHOLAS · DRENZEK NICHOLAS J
4 granted patents·1 pending application·15 citations·filing 2011–2019
67Inventor score
Files withBAKER HUGHES OILFIELD OPERATIONS LLC1ELEMENTAR UK LTD1SCHLUMBERGER TECHNOLOGY CORP1SEN PABITRA N1VALENZA II JOHN J1
Top patents by PatentIndex Score
5 records- 0180US8881587B2Gas sorption analysis of unconventional rock samplesVALENZA II JOHN J·Filed 2012·Granted Nov 11, 2014·7 cites·2 claims
- 0279US9176081B2NMR analysis of unconventional reservoir rock samplesSEN PABITRA N·Filed 2011·Granted Nov 3, 2015·8 cites·19 claims
- 0353US2014366621A1Gas Sorption Analysis Of Unconventional Rock SamplesSCHLUMBERGER TECHNOLOGY CORP·Filed 2014·Application pending·0 cites
- 0451US11435299B2Core analysis system and related methodsBAKER HUGHES OILFIELD OPERATIONS LLC·Filed 2019·Granted Sep 6, 2022·0 cites·20 claims
- 0534US10613072B2Isotope analysisELEMENTAR UK LTD·Filed 2017·Granted Apr 7, 2020·0 cites·12 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →