Inventor · disambiguated record
Eugene Janssen
Also filed as: JANSSEN EUGENE
4 granted patents·1 pending application·18 citations·filing 2006–2016
65Inventor score
Top patents by PatentIndex Score
5 records- 0186US10316645B2Autonomous untethered well objectSCHLUMBERGER TECHNOLOGY CORP·Filed 2014·Granted Jun 11, 2019·17 cites·10 claims
- 0255US10151175B2Remote downhole actuation deviceSCHLUMBERGER TECHNOLOGY CORP·Filed 2013·Granted Dec 11, 2018·1 cites·19 claims
- 0347US10185051B2Variable damping control for nuclear magnetic resonance data acquisition system to enhance oilfield logging performanceSCHLUMBERGER TECHNOLOGY CORP·Filed 2016·Granted Jan 22, 2019·0 cites·12 claims
- 0436US2008023229A1Tri stable actuator apparatus and methodSCHLUMBERGER TECHNOLOGY CORP·Filed 2006·Application pending·0 cites
- 0530US8695415B2Contact-less sensor cartridgeVENERUSO ANTHONY·Filed 2007·Granted Apr 15, 2014·0 cites·22 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →