Inventor · disambiguated record
Joel Rondeau
Also filed as: RONDEAU JOEL
23 granted patents·5 pending applications·340 citations·filing 1997–2015
96Inventor score
Top patents by PatentIndex Score
28 records- 0196US6491421B2Fluid mixing systemSCHLUMBERGER TECHNOLOGY CORP·Filed 2000·Granted Dec 10, 2002·98 cites·12 claims
- 0291US8789582B2Apparatus and methods for well cementingRONDEAU JOEL·Filed 2010·Granted Jul 29, 2014·18 cites·11 claims
- 0391US6786629B2Automated cement mixing systemSCHLUMBERGER TECHNOLOGY CORP·Filed 2002·Granted Sep 7, 2004·47 cites·24 claims
- 0489US8327930B2Equipment for remote launching of cementing plugsRONDEAU JOEL·Filed 2010·Granted Dec 11, 2012·14 cites·20 claims
- 0588US7226203B2Fluid mixing systemSCHLUMBERGER TECHNOLOGY CORP·Filed 2006·Granted Jun 5, 2007·12 cites·20 claims
- 0688US7056008B2Fluid mixing systemSCHLUMBERGER TECHNOLOGY CORP·Filed 2001·Granted Jun 6, 2006·35 cites·20 claims
- 0787US8776886B2Apparatus and method for launching plugs in cementing operationsRONDEAU JOEL·Filed 2009·Granted Jul 15, 2014·30 cites·19 claims
- 0877US8807227B2Method and apparatus for pressure testing a tubular bodyFOULD JEREMIE·Filed 2011·Granted Aug 19, 2014·8 cites·18 claims
- 0976US8316931B2Equipment for remote launching of cementing plugsRONDEAU JOEL·Filed 2010·Granted Nov 27, 2012·6 cites·17 claims
- 1075US10100603B2Mixing system for cementing applicationsSCHLUMBERGER TECHNOLOGY CORP·Filed 2015·Granted Oct 16, 2018·1 cites·17 claims
- 1162US8469093B2Apparatus and method for autofill equipment activationRONDEAU JOEL·Filed 2010·Granted Jun 25, 2013·2 cites·20 claims
- 1261US8770293B2Multiple activation-device launcher for a cementing headSCHLUMBERGER TECHNOLOGY CORP·Filed 2013·Granted Jul 8, 2014·1 cites·8 claims
- 1361US8069922B2Multiple activation-device launcher for a cementing headGIEM GREG·Filed 2009·Granted Dec 6, 2011·5 cites·5 claims
- 1457US8567488B2Modular dart launching valveGAMBIER PHILIPPE·Filed 2010·Granted Oct 29, 2013·1 cites·14 claims
- 1557US6390196B1Method and apparatus for completing a well for producing hydrocarbons or the likeSCHLUMBERGER TECHNOLOGY CORP·Filed 2000·Granted May 21, 2002·20 cites·12 claims
- 1655US8826979B2Methods and apparatus for improved cement plug placementJAMES SIMON·Filed 2009·Granted Sep 9, 2014·4 cites·17 claims
- 1752US9085952B2Apparatus and method for launching plugs in cementing operationsRONDEAU JOEL·Filed 2009·Granted Jul 21, 2015·3 cites·15 claims
- 1852US8960283B2Damper cartridge for launching plugs in cementing operationsRONDEAU JOEL·Filed 2009·Granted Feb 24, 2015·3 cites·20 claims
- 1949US2008298163A1Vibration Assisted MixerPESSIN JEAN-LOUIS·Filed 2008·Application pending·0 cites
- 2047US10421214B2Multi-process mixer for well fluid preparationSCHLUMBERGER TECHNOLOGY CORP·Filed 2015·Granted Sep 24, 2019·0 cites·17 claims
- 2147US8555972B2Multiple activation-device launcher for a cementing headGIEM GREG·Filed 2011·Granted Oct 15, 2013·0 cites·5 claims
- 2247US2008212397A1Method and Apparatus to Optimize the Mixing ProcessRONDEAU JOEL·Filed 2006·Application pending·0 cites
- 2346US9163470B2Multiple activation-device launcher for a cementing headGAMBIER PHILIPPE·Filed 2009·Granted Oct 20, 2015·1 cites·16 claims
- 2443US2012000649A1Apparatus and methods for improved cement plug placementJAMES SIMON·Filed 2009·Application pending·0 cites
- 2542US5950725AHydraulic wiper plug launcherSCHLUMBERGER TECHNOLOGY CORP·Filed 1997·Granted Sep 14, 1999·18 cites·17 claims
- 2642US2011235460A1Method and apparatus to optimize the mixing processSCHLUMBERGER TECHNOLOGY CORP·Filed 2011·Application pending·0 cites
- 2741US2010175891A1Dart launcher for well cementing operationsRONDEAU JOEL·Filed 2009·Application pending·0 cites
- 2836US6533036B1Method and a tool for treating the wall of a critical zone in a boreholeSCHLUMBERGER TECHNOLOGY CORP·Filed 1998·Granted Mar 18, 2003·13 cites·28 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →