Inventor · disambiguated record
Krishnasawamy Nagaraj
Also filed as: NAGARAJ KRISHNASAWAMY
28 granted patents·2 pending applications·391 citations·filing 1994–2024
96Inventor score
Files withTEXAS INSTRUMENTS INC24NAGARAJ KRISHNASAWAMY3DAS ABHIJIT KURMAR1GUPTA AMIT K1PRATHAPAN INDU1
Top patents by PatentIndex Score
30 records- 0194US6606042B2True background calibration of pipelined analog digital convertersTEXAS INSTRUMENTS INC·Filed 2002·Granted Aug 12, 2003·89 cites·28 claims
- 0289US9520881B1Systems and methods for tuning an oscillator frequencyTEXAS INSTRUMENTS INC·Filed 2015·Granted Dec 13, 2016·6 cites·16 claims
- 0389US6624698B2Low-voltage, broadband operational amplifierTEXAS INSTRUMENTS INC·Filed 2002·Granted Sep 23, 2003·39 cites·10 claims
- 0487US8022778B2Low phase noise frequency synthesizerTEXAS INSTRUMENTS INC·Filed 2009·Granted Sep 20, 2011·15 cites·7 claims
- 0587US6529070B1Low-voltage, broadband operational amplifierTEXAS INSTRUMENTS INC·Filed 2000·Granted Mar 4, 2003·36 cites·4 claims
- 0686US12212331B2Analog-to-digital convertors positioned on a single semiconductor dieTEXAS INSTRUMENTS INC·Filed 2022·Granted Jan 28, 2025·1 cites·20 claims
- 0786US8451159B1Pipelined ADC with a VCO-based stageGUPTA AMIT K·Filed 2011·Granted May 28, 2013·11 cites·20 claims
- 0884US9846185B2Capacitive sensingTEXAS INSTRUMENTS INC·Filed 2014·Granted Dec 19, 2017·3 cites·21 claims
- 0984US6032171AFir filter architecture with precise timing acquisitionTEXAS INSTRUMENTS INC·Filed 1995·Granted Feb 29, 2000·48 cites·20 claims
- 1083US11105676B2Piezo-electric sensor resetTEXAS INSTRUMENTS INC·Filed 2018·Granted Aug 31, 2021·2 cites·20 claims
- 1180US6052000AMOS sample and hold circuitTEXAS INSTRUMENTS INC·Filed 1998·Granted Apr 18, 2000·46 cites·14 claims
- 1277US6642752B1Broadband sample and hold circuitTEXAS INSTRUMENTS INC·Filed 2002·Granted Nov 4, 2003·25 cites·24 claims
- 1376US12072229B2Piezo-electric sensor resetTEXAS INSTRUMENTS INC·Filed 2021·Granted Aug 27, 2024·0 cites·21 claims
- 1475US9742416B2IC phase detector with re-timed reference clock controlling switchesPRATHAPAN INDU·Filed 2012·Granted Aug 22, 2017·5 cites·10 claims
- 1575US8395538B2High speed resistor-DAC for SAR DACDAS ABHIJIT KURMAR·Filed 2011·Granted Mar 12, 2013·9 cites·10 claims
- 1672US2025141458A1Method and system for operating multiple analog-to-digital convertors positioned on a single semiconductor dieTEXAS INSTRUMENTS INC·Filed 2024·Application pending·0 cites
- 1770US12000876B2Capacitive sensingTEXAS INSTRUMENTS INC·Filed 2019·Granted Jun 4, 2024·0 cites·21 claims
- 1867US10422822B2Capacitive sensingTEXAS INSTRUMENTS INC·Filed 2018·Granted Sep 24, 2019·0 cites·19 claims
- 1966US8536910B2System and method for reducing power consumption in a phased-locked loop circuitNAGARAJ KRISHNASAWAMY·Filed 2011·Granted Sep 17, 2013·3 cites·4 claims
- 2066US6420983B1On-line offset cancellation in flash A/D with interpolating comparator arrayTEXAS INSTRUMENTS INC·Filed 2000·Granted Jul 16, 2002·14 cites·5 claims
- 2165US10466286B2Capacitive sensingTEXAS INSTRUMENTS INC·Filed 2017·Granted Nov 5, 2019·0 cites·17 claims
- 2263US6541952B2On-line cancellation of sampling mismatch in interleaved sample-and-hold circuitsTEXAS INSTRUMENTS INC·Filed 2001·Granted Apr 1, 2003·12 cites·18 claims
- 2360US6329942B1Parallel latch for high speed comparator using two modes of operationTEXAS INSTRUMENTS INC·Filed 2000·Granted Dec 11, 2001·11 cites·8 claims
- 2458US10060959B2Capacitive sensingTEXAS INSTRUMENTS INC·Filed 2014·Granted Aug 28, 2018·0 cites·24 claims
- 2553US11393971B2Differential sensor using thin-film piezoelectric capacitorsTEXAS INSTRUMENTS INC·Filed 2018·Granted Jul 19, 2022·0 cites·20 claims
- 2651US8280331B2System and method for tuning FM synthesizerNAGARAJ KRISHNASAWAMY·Filed 2009·Granted Oct 2, 2012·2 cites·15 claims
- 2749US6597302B2System for increasing the bandwidth of sample-and-hold circuits in flash ADCsTEXAS INSTRUMENTS INC·Filed 2001·Granted Jul 22, 2003·5 cites·7 claims
- 2847US6646584B2Circuit design technique for increasing the bandwidth of sample-and-hold circuits in flash ADCsTEXAS INSTRUMENTS INC·Filed 2001·Granted Nov 11, 2003·4 cites·4 claims
- 2944US2011053537A1Frequency modulation receiver with a low power frequency synthesizerNAGARAJ KRISHNASAWAMY·Filed 2009·Application pending·0 cites
- 3036US5532629ABipolar track and hold circuitTEXAS INSTRUMENTS INC·Filed 1994·Granted Jul 2, 1996·5 cites·19 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →