Inventor · disambiguated record
Tapas Chakravarty
Also filed as: CHAKRAVARTY TAPAS
66 granted patents·18 pending applications·120 citations·filing 2012–2025
98Inventor score
Top patents by PatentIndex Score
84 records- 0195US11842800B2Artificial intelligence based temperature measurement in mixed fluid chamberTATA CONSULTANCY SERVICES LTD·Filed 2020·Granted Dec 12, 2023·3 cites·15 claims
- 0295US11036303B2Systems and methods for three-dimensional (3D) reconstruction of human gestures from radar based measurementsTATA CONSULTANCY SERVICES LTD·Filed 2020·Granted Jun 15, 2021·11 cites·20 claims
- 0393US9178569B2System and method for simultaneous wireless charging, tracking and monitoring of equipmentsTATA CONSULTANCY SERVICES LTD·Filed 2012·Granted Nov 3, 2015·26 cites·13 claims
- 0489US12274536B2Method and system for screening and monitoring of cardiac diseasesTATA CONSULTANCY SERVICES LTD·Filed 2020·Granted Apr 15, 2025·3 cites·8 claims
- 0588US10475256B2Methods and systems for automatic vehicle maintenance schedulingTATA CONSULTANCY SERVICES LTD·Filed 2016·Granted Nov 12, 2019·13 cites·3 claims
- 0685US12347159B2System and method for real-time radar-based action recognition using spiking neural network(SNN)TATA CONSULTANCY SERVICES LTD·Filed 2020·Granted Jul 1, 2025·2 cites·9 claims
- 0785US9324192B2Real-time monitoring of vehicleTATA CONSULTANCY SERVICES LTD·Filed 2014·Granted Apr 26, 2016·9 cites·9 claims
- 0881US12363443B2Method and system for zone-wise adaptive illumination of objectsTATA CONSULTANCY SERVICES LTD·Filed 2022·Granted Jul 15, 2025·1 cites·9 claims
- 0981US12196850B2Method and system to track and monitor human using an array of radarsTATA CONSULTANCY SERVICES LTD·Filed 2022·Granted Jan 14, 2025·1 cites·20 claims
- 1081US9165325B2System and method for detecting anomaly associated with driving of a vehicleTATA CONSULTANCY SERVICES LTD·Filed 2014·Granted Oct 20, 2015·7 cites·10 claims
- 1180US10338089B2System and method for determining speed of a vehicle based on GPS speedTATA CONSULTANCY SERVICES LTD·Filed 2015·Granted Jul 2, 2019·2 cites·16 claims
- 1272US8960559B2Packaged RFID passive tag for small sized deviceTATA CONSULTANCY SERVICES LTD·Filed 2012·Granted Feb 24, 2015·3 cites·13 claims
- 1371US11402470B2Method and system for monitoring machine health using radar based segregation for induced machine vibrationsTATA CONSULTANCY SERVICES LTD·Filed 2019·Granted Aug 2, 2022·2 cites·9 claims
- 1470US10960893B2System and method for driver profiling corresponding to automobile tripTATA CONSULTANCY SERVICES LTD·Filed 2018·Granted Mar 30, 2021·2 cites·18 claims
- 1569US9248837B2Method and system for controlling a speed of a vehicleTATA CONSULTANCY SERVICES LTD·Filed 2015·Granted Feb 2, 2016·2 cites·10 claims
- 1668US10664671B2Method and system for activity recognition and behaviour analysisTATA CONSULTANCY SERVICES LTD·Filed 2019·Granted May 26, 2020·1 cites·12 claims
- 1768US9665995B2Method and system for performing crash analysis of one or more vehiclesTATA CONSULTANCY SERVICES LTD·Filed 2015·Granted May 30, 2017·2 cites·12 claims
- 1865US9967715B2Determining location of a user deviceTATA CONSULTANCY SERVICES LTD·Filed 2016·Granted May 8, 2018·1 cites·13 claims
- 1964US8447330B2System for wireless location estimation using radio transceivers with polarization diversityCHAKRAVARTY TAPAS·Filed 2012·Granted May 21, 2013·6 cites·5 claims
- 2063US10871468B2Non-contact material inspectionTATA CONSULTANCY SERVICES LTD·Filed 2019·Granted Dec 22, 2020·1 cites·8 claims
- 2163US2024426771A1Non-contact method and system for inspection and detection of water saturated regions in rockmassTATA CONSULTANCY SERVICES LTD·Filed 2024·Application pending·0 cites
- 2263US2024385314A1Method and system for millimeter wave synthetic aperture radar imaging for superficial implant monitoringTATA CONSULTANCY SERVICES LTD·Filed 2024·Application pending·0 cites
- 2363US2025383277A1Systems and methods for real-time measurement of fluid viscosity in flowing conditions using photoacoustic sensingTATA CONSULTANCY SERVICES LTD·Filed 2025·Application pending·0 cites
- 2462US9706413B2Computer implemented system and method for Wi-Fi based indoor localizationTATA CONSULTANCY SERVICES LTD·Filed 2014·Granted Jul 11, 2017·1 cites·7 claims
- 2562US2025116770A1Method and system for microwave imaging with multiple-input and multiple-output (mimo) synthetic aperture radar (sar)TATA CONSULTANCY SERVICES LTD·Filed 2024·Application pending·0 cites
- 2661US12461230B2Method and system for surface wear inspection using millimeter wave radarTATA CONSULTANCY SERVICES LTD·Filed 2023·Granted Nov 4, 2025·0 cites·12 claims
- 2761US2025293748A1Method and system for channel estimation in reconfigurable intelligent surface (ris) assisted communication systemTATA CONSULTANCY SERVICES LTD·Filed 2025·Application pending·0 cites
- 2861US2025291052A1Microwave imaging with multiple-input and multiple-output synthetic aperture radar using compressed multi-coset range migration techniqueTATA CONSULTANCY SERVICES LTD·Filed 2025·Application pending·0 cites
- 2960US2025060337A1Method and system for damage localizationTATA CONSULTANCY SERVICES LTD·Filed 2024·Application pending·0 cites
- 3060US2024329233A1Method and system to detect objects in sealed packages based on virtual antenna-based delay-multiply-and-sum (va-dmas)TATA CONSULTANCY SERVICES LTD·Filed 2023·Application pending·0 cites
- 3158US12235225B2Systems and methods for non-intrusive material quality inspection using three- dimensional monostatic radar based imagingTATA CONSULTANCY SERVICES LTD·Filed 2023·Granted Feb 25, 2025·0 cites·15 claims
- 3258US11754482B2Method and system for determining viscosity information of fluidsTATA CONSULTANCY SERVICES LTD·Filed 2021·Granted Sep 12, 2023·0 cites·9 claims
- 3358US9702703B2System and method for monitoring driving behavior of a driverTATA CONSULTANCY SERVICES LTD·Filed 2016·Granted Jul 11, 2017·1 cites·11 claims
- 3458US2025020905A1Optically sparse primary aperture for high spatial resolution imagingTATA CONSULTANCY SERVICES LTD·Filed 2023·Application pending·0 cites
- 3557US12298420B2Method and system of error modelling for object localization using ultra wide band (UWB) sensorsTATA CONSULTANCY SERVICES LTD·Filed 2022·Granted May 13, 2025·0 cites·6 claims
- 3657US2024151515A1Non-destructive estimation of coating layer thickness based on sweep frequency photo acoustic guided wave techniqueTATA CONSULTANCY SERVICES LTD·Filed 2023·Application pending·0 cites
- 3757US2025152017A1In vivo non-invasive measurement of blood parameters using laser enabled swept frequency acoustic interferometryTATA CONSULTANCY SERVICES LTD·Filed 2024·Application pending·0 cites
- 3857US2023152212A1Non-invasive mechanism providing simultaneous determination of viscosity-temperature variation of lubricantTATA CONSULTANCY SERVICES LTD·Filed 2022·Application pending·0 cites
- 3957US2024053221A1Method and system for unobstrusive automatic leak event detection in real-time conduit by template selectionTATA CONSULTANCY SERVICES LTD·Filed 2023·Application pending·0 cites
- 4057US2024420387A1Systems and methods for in body microwave imaging of a subjectTATA CONSULTANCY SERVICES LTD·Filed 2024·Application pending·0 cites
- 4156US12429416B2Polarimetric characterization of transparent objectsTATA CONSULTANCY SERVICES LTD·Filed 2022·Granted Sep 30, 2025·0 cites·6 claims
- 4256US2024143979A1System and method for generating synthetic data with domain adaptable featuresTATA CONSULTANCY SERVICES LTD·Filed 2023·Application pending·0 cites
- 4355US12487351B2Method and systems for phaseless frequency-modulated continuous-wave multistatic radar imagingTATA CONSULTANCY SERVICES LTD·Filed 2023·Granted Dec 2, 2025·0 cites·18 claims
- 4455US9112260B2Microstrip antennaTATA CONSULTANCY SERVICES LTD·Filed 2013·Granted Aug 18, 2015·1 cites·17 claims
- 4554US12480912B2Method and system for faster assessment of sound speed in fluids using compressive sensing techniqueTATA CONSULTANCY SERVICES LTD·Filed 2022·Granted Nov 25, 2025·0 cites·17 claims
- 4653US10935459B2Unobtrusive and automated detection of frequencies of spatially located distinct parts of a machineTATA CONSULTANCY SERVICES LTD·Filed 2019·Granted Mar 2, 2021·0 cites·8 claims
- 4753US2024077604A1Dictionary based temporally compressed synthetic aperture radar image reconstructionTATA CONSULTANCY SERVICES LTD·Filed 2023·Application pending·0 cites
- 4852US11802801B2System and method for measuring temperature of mixed fluid in an enclosed chamberTATA CONSULTANCY SERVICES LTD·Filed 2020·Granted Oct 31, 2023·0 cites·9 claims
- 4951US11906658B2Systems and methods for shapelet decomposition based gesture recognition using radarTATA CONSULTANCY SERVICES LTD·Filed 2020·Granted Feb 20, 2024·0 cites·12 claims
- 5051US11432726B2Real time unobtrusive monitoring of physiological signalsTATA CONSULTANCY SERVICES LTD·Filed 2019·Granted Sep 6, 2022·0 cites·12 claims
Showing the top 50 of 84 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →