Inventor · disambiguated record
Alex Stewart
Also filed as: STEWART ALEX · STEWART ALEX C
9 granted patents·17 pending applications·75 citations·filing 2004–2024
83Inventor score
Top patents by PatentIndex Score
26 records- 0190US7356113B2Tomosynthesis imaging system and methodUNIV BRANDEIS·Filed 2004·Granted Apr 8, 2008·58 cites·34 claims
- 0273US8752631B2Annular circulation valve and methods of using sameSTEWART ALEX C·Filed 2011·Granted Jun 17, 2014·6 cites·11 claims
- 0373US2025164420A1X-ray weld inspectionVAREX IMAGING SWEDEN AB·Filed 2024·Application pending·0 cites
- 0472US10677958B2Resolution of detection of an azimuthal distribution of materials in multi-casing wellbore environmentsVISURAY INTECH LTD BVI·Filed 2018·Granted Jun 9, 2020·2 cites·18 claims
- 0572US10254437B2Temperature performance of a scintillator-based radiation detector systemVISURAY INTECH LTD BVI·Filed 2018·Granted Apr 9, 2019·1 cites·8 claims
- 0670US2022196577A1Methods and Means for the Measurement of Tubing, Casing, Perforation and Sand-Screen Imaging Using Backscattered X-Ray Radiation in a Wellbore EnvironmentTEAGUE PHILIP·Filed 2022·Application pending·0 cites
- 0768US2022299673A1Real-Time Output Correction of Detector Outputs Resulting from Azimuthal X-Ray Source Variations Using Monitoring DetectorsTEAGUE PHILIP·Filed 2022·Application pending·0 cites
- 0867US2020096668A1Methods and means for azimuthal neutron porosity imaging of formation and cement volumes surrounding a boreholeVISURAY INTECH LTD BVI·Filed 2019·Application pending·0 cites
- 0964US2021003519A1Methods and Means for the Measurement of Tubing, Casing, Perforation and Sand-Screen Imaging Using Backscattered X-ray Radiation in a Wellbore EnvironmentTEAGUE PHILIP·Filed 2020·Application pending·0 cites
- 1062US7793733B2Valve trigger for downhole toolsBAKER HUGHES INC·Filed 2008·Granted Sep 14, 2010·8 cites·29 claims
- 1161US2021255355A1Method for combining the results of ultrasound and x-ray and neutron cement evaluation logs through modality mergingTEAGUE PHILIP·Filed 2021·Application pending·0 cites
- 1261US2021349235A1Methods and Means for Simultaneous Casing Integrity Evaluation and Cement Inspection in a Multiple-Casing Wellbore EnvironmentVISURAY INTECH LTD BVI·Filed 2021·Application pending·0 cites
- 1361US2019250303A1Methods and means for azimuthal neutron porosity imaging of formation and cement volumes surrounding a boreholeVISURAY INTECH LTD BVI·Filed 2019·Application pending·0 cites
- 1460US2018120474A1Methods and means for azimuthal neutron porosity imaging of formation and cement volumes surrounding a boreholeTEAGUE PHILIP·Filed 2017·Application pending·0 cites
- 1559US12163902B2X-ray weld inspectionDIRECT CONV AB·Filed 2020·Granted Dec 10, 2024·0 cites·20 claims
- 1659US2019195813A1Methods and Means for the Measurement of Tubing, Casing, Perforation and Sand-Screen Imaging Using Backscattered X-ray Radiation in a Wellbore EnvironmentTEAGUE PHILIP·Filed 2019·Application pending·0 cites
- 1759US2019025455A1Method for combining the results of ultrasound and x-ray and neutron cement evaluation logs through modality mergingTEAGUE PHILIP·Filed 2018·Application pending·0 cites
- 1858US11275195B2Methods and means for azimuthal neutron porosity imaging of formation and cement volumes surrounding a boreholeVISURAY INTECH LTD BVI·Filed 2020·Granted Mar 15, 2022·0 cites·12 claims
- 1957US2019018166A1Real-time output correction of detector outputs resulting from azimuthal x-ray source variations using monitoring detectorsTEAGUE PHILIP·Filed 2018·Application pending·0 cites
- 2054US2019049621A1Methods and Means for Simultaneous Casing Integrity Evaluation and Cement Inspection in a Multiple-Casing Wellbore EnvironmentTEAGUE PHILIP·Filed 2018·Application pending·0 cites
- 2148US2014290960A1Annular Circulation Valve and Methods of Using SameBAKER HUGHES INC·Filed 2014·Application pending·0 cites
- 2247US2008232545A1Tomosynthesis imaging system and methodUNIV BRANDEIS·Filed 2008·Application pending·0 cites
- 2338US2023080170A1Firearm CartridgeSTEWART ALEX·Filed 2022·Application pending·0 cites
- 2435US9360483B2Constructs and methods to identify antibodies that target glycansLAI JONATHAN R·Filed 2011·Granted Jun 7, 2016·0 cites·12 claims
- 2534US2018180765A1Detecting Anomalies in Annular Materials of Single and Dual Casing String EnvironmentsTEAGUE PHILIP·Filed 2018·Application pending·0 cites
- 2633US12408883B2X-ray imaging system for pipe weldQUANTIVE GROUP LLC·Filed 2021·Granted Sep 9, 2025·0 cites·12 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →