Inventor · disambiguated record
Arup Polley
Also filed as: POLLEY ARUP
30 granted patents·1 pending application·107 citations·filing 2011–2023
95Inventor score
Files withTEXAS INSTRUMENTS INC31
Top patents by PatentIndex Score
31 records- 0199US11307267B1Hall sensor analog front endTEXAS INSTRUMENTS INC·Filed 2020·Granted Apr 19, 2022·14 cites·25 claims
- 0298US9319059B1Calibrated SAR ADC having a reduced sizeTEXAS INSTRUMENTS INC·Filed 2015·Granted Apr 19, 2016·35 cites·18 claims
- 0391US10304967B1Integration of graphene and boron nitride hetero-structure device over semiconductor layerTEXAS INSTRUMENTS INC·Filed 2018·Granted May 28, 2019·5 cites·20 claims
- 0488US10069065B2Low noise graphene hall sensors, systems and methods of making and using sameTEXAS INSTRUMENTS INC·Filed 2015·Granted Sep 4, 2018·4 cites·13 claims
- 0587US10698066B2Calibration of hall device sensitivity using an auxiliary hall deviceTEXAS INSTRUMENTS INC·Filed 2018·Granted Jun 30, 2020·3 cites·13 claims
- 0686US10197638B2High bandwidth hall sensorTEXAS INSTRUMENTS INC·Filed 2016·Granted Feb 5, 2019·3 cites·19 claims
- 0786US10001529B2Low-offset Graphene Hall sensorTEXAS INSTRUMENTS INC·Filed 2015·Granted Jun 19, 2018·3 cites·20 claims
- 0883US11353519B1Hall sensor circuitTEXAS INSTRUMENTS INC·Filed 2020·Granted Jun 7, 2022·1 cites·20 claims
- 0983US9810759B2Closed-loop device calibration using a wideband signalTEXAS INSTRUMENTS INC·Filed 2016·Granted Nov 7, 2017·2 cites·14 claims
- 1083US8896950B1Analog front end for proximity sensing of tunneling currentTEXAS INSTRUMENTS INC·Filed 2014·Granted Nov 25, 2014·6 cites·20 claims
- 1183US8710904B2MOS resistor apparatus and methodsTEXAS INSTRUMENTS INC·Filed 2012·Granted Apr 29, 2014·7 cites·17 claims
- 1280US10598700B2Magnetic field-based current measurementTEXAS INSTRUMENTS INC·Filed 2016·Granted Mar 24, 2020·2 cites·11 claims
- 1380US9397685B1Sensor with low power model based feature extractorTEXAS INSTRUMENTS INC·Filed 2015·Granted Jul 19, 2016·5 cites·20 claims
- 1480US8369190B2Proximity sensing systemTEXAS INSTRUMENTS INC·Filed 2011·Granted Feb 5, 2013·4 cites·10 claims
- 1579US10187940B2Transmitter architecture for photoplethysmography systemsTEXAS INSTRUMENTS INC·Filed 2016·Granted Jan 22, 2019·3 cites·12 claims
- 1677US10082527B2Removal of higher order magnetic interference in magnetic field based current sensorsTEXAS INSTRUMENTS INC·Filed 2015·Granted Sep 25, 2018·2 cites·14 claims
- 1775US9615427B1Exploiting constructive interference from ambient conditionsTEXAS INSTRUMENTS INC·Filed 2015·Granted Apr 4, 2017·2 cites·20 claims
- 1872US8508876B2Proximity sensing systemTEXAS INSTRUMENTS INC·Filed 2012·Granted Aug 13, 2013·2 cites·9 claims
- 1971US9778288B2Fluxgate-based current sensorTEXAS INSTRUMENTS INC·Filed 2015·Granted Oct 3, 2017·1 cites·17 claims
- 2070US11002563B2Transimpedance amplifier-based reduction of hall sensor parasitic impedanceTEXAS INSTRUMENTS INC·Filed 2020·Granted May 11, 2021·0 cites·14 claims
- 2164US2018372508A1Transimpedance amplifier-based reduction of hall sensor parasitic impedanceTEXAS INSTRUMENTS INC·Filed 2018·Application pending·0 cites
- 2262US9148159B1Dual comparator-based error correction scheme for analog-to-digital convertersTEXAS INSTRUMENTS INC·Filed 2014·Granted Sep 29, 2015·2 cites·20 claims
- 2360US10041811B2Transimpedance amplifier-based reduction of hall sensor parasitic impedanceTEXAS INSTRUMENTS INC·Filed 2016·Granted Aug 7, 2018·0 cites·18 claims
- 2458US11296237B2Integration of graphene and boron nitride hetero-structure device over semiconductor layerTEXAS INSTRUMENTS INC·Filed 2019·Granted Apr 5, 2022·0 cites·21 claims
- 2558US9742420B2Baseline compensation systemTEXAS INSTRUMENTS INC·Filed 2015·Granted Aug 22, 2017·1 cites·20 claims
- 2654US11567107B2Differential hall sensorTEXAS INSTRUMENTS INC·Filed 2020·Granted Jan 31, 2023·0 cites·20 claims
- 2753US9778327B2Methods and apparatus for magnetic sensor with integrated calibration mechanismTEXAS INSTRUMENTS INC·Filed 2015·Granted Oct 3, 2017·0 cites·21 claims
- 2851US12372591B2Wide bandwidth hall sensing circuitry with offset compensation and gain calibrationTEXAS INSTRUMENTS INC·Filed 2023·Granted Jul 29, 2025·0 cites·26 claims
- 2947US11415643B2Amplification using ambipolar hall effect in grapheneTEXAS INSTRUMENTS INC·Filed 2019·Granted Aug 16, 2022·0 cites·15 claims
- 3043US9717426B2Optical receiver chain for components of a photoplethysmograph signalTEXAS INSTRUMENTS INC·Filed 2015·Granted Aug 1, 2017·0 cites·20 claims
- 3143US9667289B2Methods and apparatus for reducing noise, power and settling time in multi-modal analog multiplexed data acquisition systemsTEXAS INSTRUMENTS INC·Filed 2016·Granted May 30, 2017·0 cites·17 claims
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