Assignee
VETCO GRAY CONTROLS LTD
GB·33 granted patents·16 pending applications·475 citations·filing 2001–2016
Top patents by PatentIndex Score
49 records- 0197US6885784B2Anisotropic distributed feedback fiber laser sensorVETCO GRAY CONTROLS LTD·Filed 2001·Granted Apr 26, 2005·84 cites·14 claims
- 0289US6981428B2Linear actuatorsVETCO GRAY CONTROLS LTD·Filed 2003·Granted Jan 3, 2006·54 cites·12 claims
- 0387US7044156B2Pipeline protection systemVETCO GRAY CONTROLS LTD·Filed 2004·Granted May 16, 2006·39 cites·10 claims
- 0484US8373418B2Subsea electronic modulesVETCO GRAY CONTROLS LTD·Filed 2010·Granted Feb 12, 2013·7 cites·6 claims
- 0584US8051875B2Pipeline protection systemVETCO GRAY CONTROLS LTD·Filed 2007·Granted Nov 8, 2011·42 cites·10 claims
- 0684USRE41173ESystem for use in controlling a hydrocarbon production wellVETCO GRAY CONTROLS LTD·Filed 2007·Granted Mar 30, 2010·10 cites·50 claims
- 0782US7148812B2System for use in controlling a hydrocarbon production wellVETCO GRAY CONTROLS LTD·Filed 2003·Granted Dec 12, 2006·22 cites·15 claims
- 0881US7397976B2Fiber optic sensor and sensing system for hydrocarbon flowVETCO GRAY CONTROLS LTD·Filed 2005·Granted Jul 8, 2008·25 cites·27 claims
- 0980US9840904B2Monitoring hydrocarbon fluid flowVETCO GRAY CONTROLS LTD·Filed 2016·Granted Dec 12, 2017·4 cites·21 claims
- 1080US7251023B2High-resolution fiber laser sensorVETCO GRAY CONTROLS LTD·Filed 2003·Granted Jul 31, 2007·16 cites·10 claims
- 1172US7650943B2Hydraulic control systemVETCO GRAY CONTROLS LTD·Filed 2005·Granted Jan 26, 2010·13 cites·10 claims
- 1271US7866398B2Umbilical termination assembliesVETCO GRAY CONTROLS LTD·Filed 2008·Granted Jan 11, 2011·13 cites·15 claims
- 1370US7137451B2Controlling and/or testing a hydrocarbon production systemVETCO GRAY CONTROLS LTD·Filed 2003·Granted Nov 21, 2006·36 cites·15 claims
- 1469US8711002B2Monitoring of undesirable fluid ingress into subsea control modulesVETCO GRAY CONTROLS LTD·Filed 2013·Granted Apr 29, 2014·3 cites·21 claims
- 1568US7760670B2Communication apparatusVETCO GRAY CONTROLS LTD·Filed 2004·Granted Jul 20, 2010·16 cites·4 claims
- 1666US7802624B2Stabplate connectionsVETCO GRAY CONTROLS LTD·Filed 2008·Granted Sep 28, 2010·11 cites·8 claims
- 1764US7641487B2Connection deviceVETCO GRAY CONTROLS LTD·Filed 2006·Granted Jan 5, 2010·16 cites·15 claims
- 1860US7241077B2Underwater installation apparatusVETCO GRAY CONTROLS LTD·Filed 2005·Granted Jul 10, 2007·7 cites·14 claims
- 1959US9145751B2Hydraulic accumulatorsVETCO GRAY CONTROLS LTD·Filed 2014·Granted Sep 29, 2015·2 cites·16 claims
- 2059US2009097207A1Heat Removal From Electronic ModulesVETCO GRAY CONTROLS LTD·Filed 2008·Application pending·0 cites
- 2158US8955592B2Grease delivery systemVETCO GRAY CONTROLS LTD·Filed 2012·Granted Feb 17, 2015·2 cites·18 claims
- 2258US7083452B2Device and a method for electrical couplingVETCO GRAY CONTROLS LTD·Filed 2002·Granted Aug 1, 2006·26 cites·15 claims
- 2354US7585179B2Cable connectionVETCO GRAY CONTROLS LTD·Filed 2005·Granted Sep 8, 2009·7 cites·26 claims
- 2452US2014293488A1Protecting against transients in a power control systemVETCO GRAY CONTROLS LTD·Filed 2014·Application pending·0 cites
- 2549US9739137B2Downhole temperature calculationVETCO GRAY CONTROLS LTD·Filed 2014·Granted Aug 22, 2017·0 cites·6 claims
- 2648US6931933B2Pressure sensing apparatusVETCO GRAY CONTROLS LTD·Filed 2003·Granted Aug 23, 2005·5 cites·7 claims
- 2747US9772147B2Heat sink mounting apparatus and methodVETCO GRAY CONTROLS LTD·Filed 2012·Granted Sep 26, 2017·0 cites·13 claims
- 2846US6901187B2Fiber laser sensorVETCO GRAY CONTROLS LTD·Filed 2001·Granted May 31, 2005·4 cites·11 claims
- 2946US2007107903A1System for use in controlling a hydrocarbon production wellVETCO GRAY CONTROLS LTD·Filed 2007·Application pending·0 cites
- 3045US9297235B2Shutting down an underwater fluid production wellVETCO GRAY CONTROLS LTD·Filed 2013·Granted Mar 29, 2016·0 cites·20 claims
- 3145US2014337827A1Method of reducing downtime of production controls during upgradesVETCO GRAY CONTROLS LTD·Filed 2014·Application pending·0 cites
- 3244US9130372B2Protecting against transients in a communication systemVETCO GRAY CONTROLS LTD·Filed 2012·Granted Sep 8, 2015·0 cites·18 claims
- 3343US2015000378A1Monitoring a hydraulic fluid filterVETCO GRAY CONTROLS LTD·Filed 2014·Application pending·0 cites
- 3442US7000693B2Control of hydrocarbon wellsVETCO GRAY CONTROLS LTD·Filed 2003·Granted Feb 21, 2006·11 cites·8 claims
- 3541US2013276894A1SealsVETCO GRAY CONTROLS LTD·Filed 2012·Application pending·0 cites
- 3640US2007036550A1Communications apparatusVETCO GRAY CONTROLS LTD·Filed 2006·Application pending·0 cites
- 3739US10094200B2Acid injectionVETCO GRAY CONTROLS LTD·Filed 2014·Granted Oct 9, 2018·0 cites·18 claims
- 3839US2011062936A1Ac power switching moduleVETCO GRAY CONTROLS LTD·Filed 2010·Application pending·0 cites
- 3939US2014346857A1Protecting against transients in a communication systemVETCO GRAY CONTROLS LTD·Filed 2012·Application pending·0 cites
- 4039US2009029737A1Electronics card communicationVETCO GRAY CONTROLS LTD·Filed 2008·Application pending·0 cites
- 4135US2009220236A1Multidrop communications system using wave division multiplexingVETCO GRAY CONTROLS LTD·Filed 2009·Application pending·0 cites
- 4235US2010207783A1Subsea Well Control SystemVETCO GRAY CONTROLS LTD·Filed 2010·Application pending·0 cites
- 4335US2013332079A1Monitoring environmental conditions of an underwater installationVETCO GRAY CONTROLS LTD·Filed 2013·Application pending·0 cites
- 4434US9413564B2Transmitting electrical power and communication signalsVETCO GRAY CONTROLS LTD·Filed 2012·Granted Aug 9, 2016·0 cites·17 claims
- 4533US2015042486A1Communication in a subsea well control systemVETCO GRAY CONTROLS LTD·Filed 2013·Application pending·0 cites
- 4632US2005243983A1ModemsVETCO GRAY CONTROLS LTD·Filed 2005·Application pending·0 cites
- 4731US9435177B2Intervention workover control systemsVETCO GRAY CONTROLS LTD·Filed 2013·Granted Sep 6, 2016·0 cites·15 claims
- 4831US2015109883A1Wireless subsea seismic sensor and data collection methodsVETCO GRAY CONTROLS LTD·Filed 2013·Application pending·0 cites
- 4922US9720043B2Testing a fuseVETCO GRAY CONTROLS LTD·Filed 2012·Granted Aug 1, 2017·0 cites·21 claims
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