Inventor · disambiguated record
Sandeep Kesrimal Oswal
Also filed as: OSWAL SANDEEP · OSWAL SANDEEP K · OSWAL SANDEEP KESRIMAL
58 granted patents·13 pending applications·290 citations·filing 2000–2024
98Inventor score
Top patents by PatentIndex Score
71 records- 0196US11533068B1Low intermediate frequency transmitterTEXAS INSTRUMENTS INC·Filed 2021·Granted Dec 20, 2022·9 cites·24 claims
- 0293US11063793B1Serial receiver equalization circuitTEXAS INSTRUMENTS INC·Filed 2020·Granted Jul 13, 2021·5 cites·22 claims
- 0390US11936346B2Programmable gain low noise amplifierTEXAS INSTRUMENTS INC·Filed 2021·Granted Mar 19, 2024·2 cites·15 claims
- 0490US6831975B1Digital subscriber line (DSL) modem compatible with home networksTEXAS INSTRUMENTS INC·Filed 2000·Granted Dec 14, 2004·82 cites·18 claims
- 0589US7034611B2Multistage common mode feedback for improved linearity line driversTEXAS INSTRUMENTS INC·Filed 2004·Granted Apr 25, 2006·49 cites·20 claims
- 0688US11831283B2Time gain compensation circuit in an ultrasound receiverTEXAS INSTRUMENTS INC·Filed 2021·Granted Nov 28, 2023·2 cites·19 claims
- 0787US11901864B1Readout circuit with charge dump circuitTEXAS INSTRUMENTS INC·Filed 2022·Granted Feb 13, 2024·2 cites·20 claims
- 0886US11067440B2Hybrid leakage-compensation scheme for improved correction rangeTEXAS INSTRUMENTS INC·Filed 2019·Granted Jul 20, 2021·3 cites·19 claims
- 0985US11163046B2Methods and apparatus for reducing a transient glitch in ultrasound applicationsTEXAS INSTRUMENTS INC·Filed 2020·Granted Nov 2, 2021·2 cites·6 claims
- 1083US9684066B2Light radar signal processing apparatus, systems and methodsTEXAS INSTRUMENTS INC·Filed 2014·Granted Jun 20, 2017·10 cites·20 claims
- 1182US10180351B2Dark current compensation for photon counting circuitTEXAS INSTRUMENTS INC·Filed 2016·Granted Jan 15, 2019·3 cites·18 claims
- 1281US10145736B2Bias currents to reverse-bias photodiode in light detection systemTEXAS INSTRUMENTS INC·Filed 2017·Granted Dec 4, 2018·4 cites·20 claims
- 1381US8963607B1DC offset correction with low frequency signal support circuits and methodsTEXAS INSTRUMENTS INC·Filed 2014·Granted Feb 24, 2015·6 cites·20 claims
- 1480US10439631B1Radio-frequency digital-to-analog converter systemTEXAS INSTRUMENTS INC·Filed 2018·Granted Oct 8, 2019·3 cites·8 claims
- 1576US10890674B2Dynamic noise shaping in a photon counting systemTEXAS INSTRUMENTS INC·Filed 2019·Granted Jan 12, 2021·2 cites·21 claims
- 1676US10098595B2Low power photon counting systemTEXAS INSTRUMENTS INC·Filed 2015·Granted Oct 16, 2018·3 cites·20 claims
- 1776US6816004B2Minimizing noise in data channels implemented using frequency division multiplexingTEXAS INSTRUMENTS INC·Filed 2002·Granted Nov 9, 2004·22 cites·84 claims
- 1874US10985708B2Time gain compensation circuit in an ultrasound receiverTEXAS INSTRUMENTS INC·Filed 2018·Granted Apr 20, 2021·2 cites·11 claims
- 1973US10944361B2Zero if transmitter with decoupling between mixer and programmable gain stageTEXAS INSTRUMENTS INC·Filed 2019·Granted Mar 9, 2021·1 cites·13 claims
- 2073US10677903B2Methods and apparatus for reducing a transient glitch in ultrasound applicationsTEXAS INSTRUMENTS INC·Filed 2016·Granted Jun 9, 2020·2 cites·13 claims
- 2172US8803723B2Low noise front end for pulsed input systemVENKATARAMAN JAGANNATHAN·Filed 2012·Granted Aug 12, 2014·4 cites·20 claims
- 2271US7023929B2Digital pre-compensation filter for DMT type transmitterTEXAS INSTRUMENTS INC·Filed 2002·Granted Apr 4, 2006·17 cites·19 claims
- 2370US12316370B2Ultrasound transmit-receive switch with combined transmit-receive and return-to-zero pathTEXAS INSTRUMENTS INC·Filed 2023·Granted May 27, 2025·0 cites·6 claims
- 2470US11662448B2Methods and apparatus for reducing a transient glitch in ultrasound applicationsTEXAS INSTRUMENTS INC·Filed 2021·Granted May 30, 2023·0 cites·7 claims
- 2570US6983032B2Digital timing recovery method for communication receiversTEXAS INSTRUMENTS INC·Filed 2001·Granted Jan 3, 2006·19 cites·23 claims
- 2667US11493649B2Dynamic noise shaping in a photon counting systemTEXAS INSTRUMENTS INC·Filed 2020·Granted Nov 8, 2022·0 cites·20 claims
- 2766US11374536B2Zero IF transmitter with decoupling between mixer and programmable gain stageTEXAS INSTRUMENTS INC·Filed 2021·Granted Jun 28, 2022·0 cites·4 claims
- 2866US6480068B1Hardware assisted automatic gain control for digital subscriber line modemsTEXAS INSTRUMENTS INC·Filed 2001·Granted Nov 12, 2002·10 cites·18 claims
- 2965US11740208B2Switched capacitor delay lineTEXAS INSTRUMENTS INC·Filed 2021·Granted Aug 29, 2023·0 cites·13 claims
- 3065US11509325B2Radio-frequency digital-to-analog converter systemTEXAS INSTRUMENTS INC·Filed 2021·Granted Nov 22, 2022·0 cites·4 claims
- 3165US10911161B2RF transmitter and auxiliary receiver to capture transmit signal data to compensate for transmit signal impairmentsTEXAS INSTRUMENTS INC·Filed 2019·Granted Feb 2, 2021·1 cites·11 claims
- 3265US2021310863A1Hybrid leakage-compensation scheme for improved correction rangeTEXAS INSTRUMENTS INC·Filed 2021·Application pending·0 cites
- 3362US11233525B2Receiver and time-of-flight system with high dynamic range having a coupling capacitor respectively connected to a photodiode and a sigma delta analog to digital converterTEXAS INSTRUMENTS INC·Filed 2020·Granted Jan 25, 2022·0 cites·23 claims
- 3462US10581451B2Time-of-flight (TOF) receiver with high dynamic range comprising a digital mixer coupled to a sigma delta analog to digital converterTEXAS INSTRUMENTS INC·Filed 2018·Granted Mar 3, 2020·1 cites·7 claims
- 3557US10367479B2Method and apparatus to reduce noise in CT data acquisition systemsTEXAS INSTRUMENTS INC·Filed 2018·Granted Jul 30, 2019·0 cites·15 claims
- 3657US2025359802A1Methods and apparatus to calibrate electrocardiogram systemsTEXAS INSTRUMENTS INC·Filed 2024·Application pending·0 cites
- 3756US10111624B2Measuring electrode impedance in an impedance measurement circuitTEXAS INSTRUMENTS INC·Filed 2018·Granted Oct 30, 2018·0 cites·11 claims
- 3856US2024313751A1Ecg interference suppressionTEXAS INSTRUMENTS INC·Filed 2024·Application pending·0 cites
- 3955US10951226B2Radio-frequency digital-to-analog converter systemTEXAS INSTRUMENTS INC·Filed 2019·Granted Mar 16, 2021·0 cites·7 claims
- 4055US10362994B2Bio-sensing device with ambient light cancellationTEXAS INSTRUMENTS INC·Filed 2016·Granted Jul 30, 2019·1 cites·19 claims
- 4155US7161521B2Multi-stage analog to digital converter architectureTEXAS INSTRUMENTS INC·Filed 2005·Granted Jan 9, 2007·3 cites·14 claims
- 4254US12095431B2AC-coupled electrocardiogram signal acquisition system with enhanced common mode rejectionTEXAS INSTRUMENTS INC·Filed 2021·Granted Sep 17, 2024·0 cites·16 claims
- 4354US11979116B2Enhanced amplifier topology in an analog front end (AFE)TEXAS INSTRUMENTS INC·Filed 2020·Granted May 7, 2024·0 cites·21 claims
- 4453US11888509B2Ultrasound transmit-receive switch with combined transmit-receive and return-to-zero pathTEXAS INSTRUMENTS INC·Filed 2018·Granted Jan 30, 2024·0 cites·24 claims
- 4552US7298838B2Adaptive cancellation network system and method for digital subscriber lineTEXAS INSTRUMENTS INC·Filed 2002·Granted Nov 20, 2007·2 cites·19 claims
- 4652US7176749B2Avoiding excessive cross-terminal voltages of low voltage transistors due to undesirable supply-sequencing in environments with higher supply voltagesTEXAS INSTRUMENTS INC·Filed 2004·Granted Feb 13, 2007·8 cites·5 claims
- 4752US6642779B2Trimming impedance between two nodes connected to a non-fixed voltage levelTEXAS INSTRUMENTS INC·Filed 2002·Granted Nov 4, 2003·5 cites·1 claims
- 4851US2015293045A1Measuring electrode impedance in an impedance measurement circuitTEXAS INSTRUMENTS INC·Filed 2015·Application pending·0 cites
- 4950US11476857B2Interleaving errors sources and their correction for RF DACsTEXAS INSTRUMENTS INC·Filed 2020·Granted Oct 18, 2022·0 cites·22 claims
- 5050US9461628B2Single ended charge to voltage front-end circuitTEXAS INSTRUMENTS INC·Filed 2014·Granted Oct 4, 2016·0 cites·20 claims
Showing the top 50 of 71 patent records by PatentIndex Score.
Join the waitlist — get patent alerts
Get an alert when Sandeep Kesrimal Oswal 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 →