Inventor · disambiguated record
Anand Hariraj Udupa
Also filed as: UDUPA ANAND H · UDUPA ANAND HARIRAJ
17 granted patents·6 pending applications·92 citations·filing 2000–2025
91Inventor score
Top patents by PatentIndex Score
23 records- 0196US7786909B2Analog to digital converter with improved input overload recoveryTEXAS INSTRUMENTS INC·Filed 2008·Granted Aug 31, 2010·52 cites·9 claims
- 0281US10145736B2Bias currents to reverse-bias photodiode in light detection systemTEXAS INSTRUMENTS INC·Filed 2017·Granted Dec 4, 2018·4 cites·20 claims
- 0381US8963607B1DC offset correction with low frequency signal support circuits and methodsTEXAS INSTRUMENTS INC·Filed 2014·Granted Feb 24, 2015·6 cites·20 claims
- 0467US6694063B2Offset correction of the output of a charge coupled deviceTEXAS INSTRUMENTS INC·Filed 2000·Granted Feb 17, 2004·9 cites·18 claims
- 0566US2025327847A1Methods and apparatus for determining parasitic capacitancesTEXAS INSTRUMENTS INC·Filed 2025·Application pending·0 cites
- 0662US12372565B2Methods and apparatus for determining parasitic capacitancesTEXAS INSTRUMENTS INC·Filed 2023·Granted Jul 29, 2025·0 cites·7 claims
- 0761US7310058B2Reducing the time to convert an analog input sample to a digital code in an analog to digital converter (ADC)TEXAS INSTR INDIA PRIVATE LTD·Filed 2005·Granted Dec 18, 2007·5 cites·2 claims
- 0856US10111624B2Measuring electrode impedance in an impedance measurement circuitTEXAS INSTRUMENTS INC·Filed 2018·Granted Oct 30, 2018·0 cites·11 claims
- 0956US2024313751A1Ecg interference suppressionTEXAS INSTRUMENTS INC·Filed 2024·Application pending·0 cites
- 1055US10362994B2Bio-sensing device with ambient light cancellationTEXAS INSTRUMENTS INC·Filed 2016·Granted Jul 30, 2019·1 cites·19 claims
- 1154US12095431B2AC-coupled electrocardiogram signal acquisition system with enhanced common mode rejectionTEXAS INSTRUMENTS INC·Filed 2021·Granted Sep 17, 2024·0 cites·16 claims
- 1253US2024201282A1Methods and apparatus to detect parasitic resistances using driver circuitryTEXAS INSTRUMENTS INC·Filed 2023·Application pending·0 cites
- 1351US2015293045A1Measuring electrode impedance in an impedance measurement circuitTEXAS INSTRUMENTS INC·Filed 2015·Application pending·0 cites
- 1450US7576668B2Reducing the time to convert an analog input sample to a digital code in an analog to digital converter (ADC)TEXAS INSTRUMENTS INC·Filed 2007·Granted Aug 18, 2009·2 cites·9 claims
- 1548US2024057923A1Pace pulse detection in cardiac signalsTEXAS INSTRUMENTS INC·Filed 2023·Application pending·0 cites
- 1647US7088149B2Enhancing SNR and throughput performance of integrated circuitsTEXAS INSTRUMENTS INC·Filed 2003·Granted Aug 8, 2006·5 cites·29 claims
- 1747US6977547B2Minimizing changes in the amplification factor of an amplification circuit during operationTEXAS INSTRUMENTS INC·Filed 2003·Granted Dec 20, 2005·5 cites·6 claims
- 1845US7898331B2Increasing the common mode range of a circuitTEXAS INSTRUMENTS INC·Filed 2005·Granted Mar 1, 2011·1 cites·15 claims
- 1938US10006950B2Impedance measurement circuitTEXAS INSTRUMENTS INC·Filed 2015·Granted Jun 26, 2018·0 cites·22 claims
- 2038US8248055B2Voltage reference with improved linearity addressing variable impedance characteristics at output nodePENTAKOTA VISVESVARAYA APPALA·Filed 2008·Granted Aug 21, 2012·1 cites·22 claims
- 2138US2005110118A1Scribe seal providing enhanced substrate noise isolationTEXAS INSTRUMENTS INC·Filed 2003·Application pending·0 cites
- 2235US6985006B2Adjusting the strength of output buffersTEXAS INSTRUMENTS INC·Filed 2003·Granted Jan 10, 2006·1 cites·28 claims
- 2334US10739433B2Calibrating body impedance measurement systemsTEXAS INSTRUMENTS INC·Filed 2017·Granted Aug 11, 2020·0 cites·16 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →