Inventor · disambiguated record
Indranil Roy
Also filed as: ROY INDRANIL
18 granted patents·18 pending applications·25 citations·filing 2008–2023
90Inventor score
Files withSCHLUMBERGER TECHNOLOGY CORP17ROY INDRANIL4SCHLUMBERBER TECH CORPORATION3UNIV NORTHWESTERN3Atomica2
Top patents by PatentIndex Score
36 records- 0187US10888926B2Shaping degradable materialSCHLUMBERBER TECH CORPORATION·Filed 2015·Granted Jan 12, 2021·2 cites·15 claims
- 0287US9915116B2Delivering an agent into a well using an untethered objectSCHLUMBERGER TECHNOLOGY CORP·Filed 2016·Granted Mar 13, 2018·6 cites·7 claims
- 0384US10233934B2Fracture-resistant self-lubricating wear surfacesSCHLUMBERGER TECHNOLOGY CORP·Filed 2014·Granted Mar 19, 2019·5 cites·30 claims
- 0474US8555965B2High frequency surface treatment methods and apparatus to extend downhole tool survivabilityROY INDRANIL·Filed 2010·Granted Oct 15, 2013·1 cites·19 claims
- 0574US2024245807A1Cyclophanes for Live-Cell ImagingUNIV NORTHWESTERN·Filed 2023·Application pending·0 cites
- 0672US12460906B2Shaped charge liners with integrated tracersDamorphe·Filed 2022·Granted Nov 4, 2025·1 cites·20 claims
- 0771US11904025B2Cyclophanes for live-cell imagingUNIV NORTHWESTERN·Filed 2019·Granted Feb 20, 2024·0 cites·19 claims
- 0870US9194974B2Method to predict dense hydrocarbon saturations for high pressure high temperatureROY INDRANIL·Filed 2011·Granted Nov 24, 2015·3 cites·4 claims
- 0966US12416214B2Severe plastic deformation of degradable materialSCHLUMBERGER TECHNOLOGY CORP·Filed 2022·Granted Sep 16, 2025·0 cites·20 claims
- 1066US10989015B2Degradable gripSCHLUMBERGER TECHNOLOGY CORP·Filed 2016·Granted Apr 27, 2021·1 cites·18 claims
- 1163US10240022B2Degradable polymeric materialSCHLUMBERGER TECHNOLOGY CORP·Filed 2016·Granted Mar 26, 2019·1 cites·18 claims
- 1263US2014008057A1High frequency surface treatment methods and apparatus to extend downhole tool survivabilitySCHLUMBERGER TECHNOLOGY CORP·Filed 2013·Application pending·0 cites
- 1362US10415344B2Technique and apparatus for using an untethered object to form a seal in a wellSCHLUMBERGER TECHNOLOGY CORP·Filed 2016·Granted Sep 17, 2019·1 cites·18 claims
- 1462US9033036B2Apparatus and method for monitoring corrosion and cracking of alloys during live well testingWILKINSON CHRISTIAN·Filed 2011·Granted May 19, 2015·4 cites·18 claims
- 1560US10316380B2Thermo-mechanical treatment of materialsSCHLUMBERGER TECHNOLOGY CORP·Filed 2014·Granted Jun 11, 2019·0 cites·18 claims
- 1659US2024141459A1Ni-BASED ALLOY AND METHOD FOR MANUFACTURING THE SAME, AND Ni-BASED ALLOY MEMBERDAIDO STEEL CO LTD·Filed 2023·Application pending·0 cites
- 1758US12433870B2Supramolecular photoprotection of a photosensitizerUNIV NORTHWESTERN·Filed 2020·Granted Oct 7, 2025·0 cites·6 claims
- 1854US2018304368A1Severe plastic deformation of degradable materialsSCHLUMBERBER TECH CORPORATION·Filed 2015·Application pending·0 cites
- 1953US8628599B2Diamondoid stabilized fine-grained metalsEARTHMAN JAMES C·Filed 2008·Granted Jan 14, 2014·0 cites·19 claims
- 2052US2016237530A1Material processing for componentsSCHLUMBERGER TECHNOLOGY CORP·Filed 2014·Application pending·0 cites
- 2151US10982078B2Degradable elastomeric materialSCHLUMBERGER TECHNOLOGY CORP·Filed 2016·Granted Apr 20, 2021·0 cites·20 claims
- 2249US2020130770A1Materials and Construction for High-Strength, Light-Weight BicycleAtomica·Filed 2018·Application pending·0 cites
- 2348US2025146930A1Tracer integrated smart materialsDAMORPHE INC·Filed 2023·Application pending·0 cites
- 2448US2017314103A1Degradable carbide gripSCHLUMBERGER TECHNOLOGY CORP·Filed 2017·Application pending·0 cites
- 2548US2017314102A1Multiple portion gripSCHLUMBERGER TECHNOLOGY CORP·Filed 2017·Application pending·0 cites
- 2643US2013342211A1Impedance Spectroscopy Measurement Device And Methods For Analysis Of Live Reservoir Fluids And Assessment Of In-Situ Corrosion Of Multiple AlloysSCHLUMBERGER TECHNOLOGY CORP·Filed 2013·Application pending·0 cites
- 2743US2014107928A1Evaluation of Low Resistivity Low Contrast Productive FormationsSCHLUMBERGER TECHNOLOGY CORP·Filed 2013·Application pending·0 cites
- 2842US2017113275A1Degradable powder blendSCHLUMBERGER TECHNOLOGY CORP·Filed 2015·Application pending·0 cites
- 2942US2017174981A1Degradable componentsSCHLUMBERGER TECHNOLOGY CORP·Filed 2015·Application pending·0 cites
- 3041US11719074B2Dissolvable plugged nozzle assembly for limited entry linersWellNoz·Filed 2020·Granted Aug 8, 2023·0 cites·17 claims
- 3140US9535187B2Device and method to determine conductivity for high pressure-high temperature serviceROY INDRANIL·Filed 2011·Granted Jan 3, 2017·0 cites·19 claims
- 3240US2020003032A1Casing PatchAtomica·Filed 2018·Application pending·0 cites
- 3340US2017355016A1Blending of water reactive powdersSCHLUMBERBER TECH CORPORATION·Filed 2015·Application pending·0 cites
- 3440US2020131899A1Systems and Methods for Measuring Inflow in a WellWellDiver LLC·Filed 2018·Application pending·0 cites
- 3539US2017107419A1Degradable heat treatable componentsSCHLUMBERGER TECHNOLOGY CORP·Filed 2015·Application pending·0 cites
- 3639US2012059640A1Thermodynamic modeling for optimized recovery in sagdROY INDRANIL·Filed 2011·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Indranil Roy 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 →