Inventor · disambiguated record
Rogerio Tadeu Ramos
Also filed as: RAMOS ROGERIO · RAMOS ROGERIO T · RAMOS ROGERIO TADEU · RAMOS ROGÉRIO
61 granted patents·22 pending applications·1,499 citations·filing 1995–2024
99Inventor score
Files withSCHLUMBERGER TECHNOLOGY CORP44MICROSOFT TECHNOLOGY LICENSING LLC17FIBERCORE LTD4HUMANETICS INNOVATIVE SOLUTIONS INC4RAMOS ROGERIO3
Top patents by PatentIndex Score
83 records- 0197US7126680B2Method for measuring and calibrating measurements using optical fiber distributed sensorSCHLUMBERGER TECHNOLOGY CORP·Filed 2006·Granted Oct 24, 2006·41 cites·6 claims
- 0297US6304686B1Methods and apparatus for measuring differential pressure with fiber optic sensor systemsSCHLUMBERGER TECHNOLOGY CORP·Filed 2000·Granted Oct 16, 2001·78 cites·24 claims
- 0396US8074713B2Casing collar locator and method for locating casing collarsRAMOS ROGERIO·Filed 2011·Granted Dec 13, 2011·52 cites·18 claims
- 0496US7215416B2Method for measuring using optical fiber distributed sensorSCHLUMBERGER TECHNOLOGY CORP·Filed 2006·Granted May 8, 2007·30 cites·5 claims
- 0596US6751556B2Technique and system for measuring a characteristic in a subterranean wellSENSOR HIGHWAY LTD·Filed 2002·Granted Jun 15, 2004·75 cites·50 claims
- 0693US11249866B1Snapshot-based data corruption detectionMICROSOFT TECHNOLOGY LICENSING LLC·Filed 2021·Granted Feb 15, 2022·4 cites·20 claims
- 0793US7959864B2Downhole spectroscopic hydrogen sulfide detectionSCHLUMBERGER TECHNOLOGY CORP·Filed 2007·Granted Jun 14, 2011·18 cites·7 claims
- 0892US6898339B2Multiple mode pre-loadable fiber optic pressure and temperature sensorSCHLUMBERGER TECHNOLOGY CORP·Filed 2002·Granted May 24, 2005·55 cites·26 claims
- 0992US6075611AMethods and apparatus utilizing a derivative of a fluorescene signal for measuring the characteristics of a multiphase fluid flow in a hydrocarbon wellSCHLUMBERGER TECHNOLOGY CORP·Filed 1998·Granted Jun 13, 2000·103 cites·41 claims
- 1091US11880318B2Local page writes via pre-staging buffers for resilient buffer pool extensionsMICROSOFT TECHNOLOGY LICENSING LLC·Filed 2022·Granted Jan 23, 2024·5 cites·20 claims
- 1191US9400227B2Method and system for detection of fluid invasion in an annular space of flexible pipeRAMOS ROGERIO TADEU·Filed 2010·Granted Jul 26, 2016·19 cites·28 claims
- 1291US6218661B1Methods and apparatus for mechanically enhancing the sensitivity of transversely loaded fiber optic sensorsSCHLUMBERGER TECHNOLOGY CORP·Filed 1998·Granted Apr 17, 2001·100 cites·32 claims
- 1390US7900699B2Method and apparatus for logging a well using a fiber optic line and sensorsSCHLUMBERGER TECHNOLOGY CORP·Filed 2003·Granted Mar 8, 2011·89 cites·15 claims
- 1489US8058071B2Downhole spectroscopic hydrogen sulfide detectionJIANG LI·Filed 2011·Granted Nov 15, 2011·9 cites·9 claims
- 1589US6023340ASingle point optical probe for measuring three-phase characteristics of fluid flow in a hydrocarbon wellSCHLUMBERGER TECHNOLOGY CORP·Filed 1998·Granted Feb 8, 2000·72 cites·25 claims
- 1689US6016191AApparatus and tool using tracers and singles point optical probes for measuring characteristics of fluid flow in a hydrocarbon well and methods of processing resulting signalsSCHLUMBERGER TECHNOLOGY CORP·Filed 1998·Granted Jan 18, 2000·99 cites·20 claims
- 1788US8941821B2System and method for uniform and localized wall thickness measurement using fiber optic sensorsCOUPE PETER·Filed 2010·Granted Jan 27, 2015·24 cites·15 claims
- 1887US5831743AOptical probesSCHLUMBERGER TECHNOLOGY CORP·Filed 1995·Granted Nov 3, 1998·85 cites·24 claims
- 1986US7593115B2Determining a length of a carrier line deployed into a well based on an optical signalSCHLUMBERGER TECHNOLOGY CORP·Filed 2007·Granted Sep 22, 2009·13 cites·23 claims
- 2086US6719048B1Separation of oil-well fluid mixturesSCHLUMBERGER TECHNOLOGY CORP·Filed 1998·Granted Apr 13, 2004·124 cites·30 claims
- 2186US6446723B1Cable connection to sensors in a wellSCHLUMBERGER TECHNOLOGY CORP·Filed 1999·Granted Sep 10, 2002·74 cites·29 claims
- 2286US6246048B1Methods and apparatus for mechanically enhancing the sensitivity of longitudinally loaded fiber optic sensorsSCHLUMBERGER TECHNOLOGY CORP·Filed 1999·Granted Jun 12, 2001·65 cites·36 claims
- 2383US8547539B2System and method for detection of flexible pipe armor wire rupturesRAMOS ROGERIO·Filed 2009·Granted Oct 1, 2013·14 cites·28 claims
- 2483US8520195B2Method and system for estimating fluid leak flow rates using distributed optical fiber sensorsRAMOS ROGERIO TADEU·Filed 2008·Granted Aug 27, 2013·14 cites·38 claims
- 2583US7603009B2Double-ended distributed temperature sensing systemsSCHLUMBERGER TECHNOLOGY CORP·Filed 2005·Granted Oct 13, 2009·11 cites·9 claims
- 2681US12499122B2Separation of logical and physical storage in a distributed database systemMICROSOFT TECHNOLOGY LICENSING LLC·Filed 2024·Granted Dec 16, 2025·0 cites·20 claims
- 2781US7854267B2Methods and systems to activate downhole tools with lightSCHLUMBERGER TECHNOLOGY CORP·Filed 2009·Granted Dec 21, 2010·13 cites·29 claims
- 2880US11180957B2Drilling systemFIBERCORE LTD·Filed 2018·Granted Nov 23, 2021·3 cites·17 claims
- 2980US9000942B2Borehole telemetry systemATKINSON IAN·Filed 2006·Granted Apr 7, 2015·7 cites·43 claims
- 3079US10592494B2Collection record for overlapping data stream collectionsMICROSOFT TECHNOLOGY LICENSING LLC·Filed 2015·Granted Mar 17, 2020·4 cites·24 claims
- 3179US8518702B2Downhole spectroscopic hydrogen sulfide detectionJIANG LI·Filed 2011·Granted Aug 27, 2013·4 cites·8 claims
- 3278US7428350B1Optical turnaround systemSCHLUMBERGER TECHNOLOGY CORP·Filed 2007·Granted Sep 23, 2008·14 cites·5 claims
- 3377US6994167B2Method and system for cement lining a wellboreSCHLUMBERGER TECHNOLOGY CORP·Filed 2001·Granted Feb 7, 2006·52 cites·26 claims
- 3475US12118014B2Separation of logical and physical storage in a distributed database systemMICROSOFT TECHNOLOGY LICENSING LLC·Filed 2023·Granted Oct 15, 2024·0 cites·20 claims
- 3573US2024353221A1Shape Sensing System And Method For Anthropomorphic Test DevicesHUMANETICS INNOVATIVE SOLUTIONS INC·Filed 2024·Application pending·0 cites
- 3672US12430266B2Local page writes via pre-staging buffers for resilient buffer pool extensionsMICROSOFT TECHNOLOGY LICENSING LLC·Filed 2023·Granted Sep 30, 2025·0 cites·20 claims
- 3771US12169455B2Write-behind optimization of covering cacheMICROSOFT TECHNOLOGY LICENSING LLC·Filed 2023·Granted Dec 17, 2024·0 cites·20 claims
- 3870US6946645B2Measuring system with sweeping comb filter and multiplexerSCHLUMBERGER TECHNOLOGY CORP·Filed 2003·Granted Sep 20, 2005·14 cites·17 claims
- 3970US6363180B1Methods and apparatus for enhancing dynamic range, sensitivity, accuracy, and resolution in fiber optic sensor systemsSCHLUMBERGER TECHNOLOGY CORP·Filed 1999·Granted Mar 26, 2002·28 cites·37 claims
- 4069US10944109B2Methods of producing a lithium carbon fluoride primary batterySCHLUMBERGER TECHNOLOGY CORP·Filed 2019·Granted Mar 9, 2021·0 cites·20 claims
- 4169US7469746B2Downhole sampling tool and method for using sameSCHLUMBERGER TECHNOLOGY CORP·Filed 2008·Granted Dec 30, 2008·8 cites·20 claims
- 4269US7430903B2Fluid flow measurement using optical fibresSCHLUMBERGER TECHNOLOGY CORP·Filed 2004·Granted Oct 7, 2008·32 cites·54 claims
- 4369US7347262B2Downhole sampling tool and method for using sameSCHLUMBERGER TECHNOLOGY CORP·Filed 2004·Granted Mar 25, 2008·26 cites·41 claims
- 4467US11748369B2Separation of logical and physical storage in a distributed database systemMICROSOFT TECHNOLOGY LICENSING LLC·Filed 2021·Granted Sep 5, 2023·0 cites·20 claims
- 4563US11567839B2Snapshot-based data corruption detectionMICROSOFT TECHNOLOGY LICENSING LLC·Filed 2021·Granted Jan 31, 2023·0 cites·20 claims
- 4663US9766929B2Processing of data stream collection record sequenceMICROSOFT TECHNOLOGY LICENSING LLC·Filed 2015·Granted Sep 19, 2017·1 cites·30 claims
- 4763US7703517B2Downhole sampling tool and method for using sameSCHLUMBERGER TECHNOLOGY CORP·Filed 2008·Granted Apr 27, 2010·5 cites·20 claims
- 4863US7155101B2Manufacturing method for high temperature fiber optic accelerometerSCHLUMBERGER TECHNOLOGY CORP·Filed 2004·Granted Dec 26, 2006·10 cites·4 claims
- 4962US7634168B2Apparatus and method for forming an optical fiber deviceSCHLUMBERGER TECHNOLOGY CORP·Filed 2007·Granted Dec 15, 2009·2 cites·14 claims
- 5061US11681631B2Write-behind optimization of covering cacheMICROSOFT TECHNOLOGY LICENSING LLC·Filed 2021·Granted Jun 20, 2023·0 cites·20 claims
Showing the top 50 of 83 patent records by PatentIndex Score.
Join the waitlist — get patent alerts
Get an alert when Rogerio Tadeu Ramos files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →