Inventor · disambiguated record
Gautham Devendra Kamath
Also filed as: KAMATH GAUTHAM · KAMATH GAUTHAM D · KAMATH GAUTHAM DEVENDRA
30 granted patents·559 citations·filing 1994–2016
97Inventor score
Files withCIRRUS LOGIC INC22KAMATH GAUTHAM DEVENDRA4ABDOLLAHZADEH MILANI ALI1ALDERSON JEFFREY1CRYSTAL SEMICONDUCTOR CORP1
Top patents by PatentIndex Score
30 records- 0196US6208671B1Asynchronous sample rate converterCIRRUS LOGIC INC·Filed 1998·Granted Mar 27, 2001·261 cites·31 claims
- 0295US8948407B2Bandlimiting anti-noise in personal audio devices having adaptive noise cancellation (ANC)ALDERSON JEFFREY·Filed 2011·Granted Feb 3, 2015·41 cites·9 claims
- 0395US8908877B2Ear-coupling detection and adjustment of adaptive response in noise-canceling in personal audio devicesABDOLLAHZADEH MILANI ALI·Filed 2011·Granted Dec 9, 2014·61 cites·30 claims
- 0492US9768689B1Controller for imposing current limits on a boost converter for managing thermal loadsCIRRUS LOGIC INC·Filed 2014·Granted Sep 19, 2017·8 cites·17 claims
- 0591US9711130B2Adaptive noise canceling architecture for a personal audio deviceCIRRUS LOGIC INC·Filed 2016·Granted Jul 18, 2017·7 cites·18 claims
- 0691US7298296B1Real-time sample rate converter having a non-polynomial convolution kernelCIRRUS LOGIC INC·Filed 2006·Granted Nov 20, 2007·24 cites·24 claims
- 0790US9369798B1Internal dynamic range control in an adaptive noise cancellation (ANC) systemCIRRUS LOGIC INC·Filed 2013·Granted Jun 14, 2016·15 cites·24 claims
- 0890US9076431B2Filter architecture for an adaptive noise canceler in a personal audio deviceKAMATH GAUTHAM DEVENDRA·Filed 2012·Granted Jul 7, 2015·19 cites·36 claims
- 0989US9324311B1Robust adaptive noise canceling (ANC) in a personal audio deviceCIRRUS LOGIC INC·Filed 2014·Granted Apr 26, 2016·12 cites·15 claims
- 1088US9520782B2Boost converter voltage controlled based on audio signalCIRRUS LOGIC INC·Filed 2014·Granted Dec 13, 2016·5 cites·13 claims
- 1188US9502020B1Robust adaptive noise canceling (ANC) in a personal audio deviceCIRRUS LOGIC INC·Filed 2014·Granted Nov 22, 2016·11 cites·42 claims
- 1288US7557661B1Direct digital synthesis (DDS) hybrid phase-lock loop for low-jitter synchronizationCIRRUS LOGIC INC·Filed 2006·Granted Jul 7, 2009·15 cites·23 claims
- 1386US9368099B2Bandlimiting anti-noise in personal audio devices having adaptive noise cancellation (ANC)CIRRUS LOGIC INC·Filed 2014·Granted Jun 14, 2016·9 cites·16 claims
- 1479US8581756B1Signal-characteristic determined digital-to-analog converter (DAC) filter stage configurationCIRRUS LOGIC INC·Filed 2012·Granted Nov 12, 2013·5 cites·20 claims
- 1579US5594442AConfiguration programming of a digital audio serial port using no additional pinsCRYSTAL SEMICONDUCTOR CORP·Filed 1994·Granted Jan 14, 1997·40 cites·34 claims
- 1675US9318094B2Adaptive noise canceling architecture for a personal audio deviceHENDRIX JON D·Filed 2012·Granted Apr 19, 2016·4 cites·27 claims
- 1774US9912238B1Determination of inductor current during reverse current in a boost converterCIRRUS LOGIC INC·Filed 2014·Granted Mar 6, 2018·2 cites·16 claims
- 1874US9123321B2Sequenced adaptation of anti-noise generator response and secondary path response in an adaptive noise canceling systemCIRRUS LOGIC INC·Filed 2012·Granted Sep 1, 2015·3 cites·24 claims
- 1969US9318090B2Downlink tone detection and adaptation of a secondary path response model in an adaptive noise canceling systemCIRRUS LOGIC INC·Filed 2012·Granted Apr 19, 2016·3 cites·27 claims
- 2068US9721556B2Downlink tone detection and adaptation of a secondary path response model in an adaptive noise canceling systemCIRRUS LOGIC INC·Filed 2016·Granted Aug 1, 2017·1 cites·15 claims
- 2165US9773490B2Source audio acoustic leakage detection and management in an adaptive noise canceling systemCIRRUS LOGIC INC·Filed 2015·Granted Sep 26, 2017·1 cites·12 claims
- 2263US8643340B1Powering a circuit by alternating power supply connections in series and parallel with a storage capacitorKAMATH GAUTHAM DEVENDRA·Filed 2009·Granted Feb 4, 2014·5 cites·21 claims
- 2359US9646595B2Ear-coupling detection and adjustment of adaptive response in noise-canceling in personal audio devicesCIRRUS LOGIC INC·Filed 2014·Granted May 9, 2017·1 cites·18 claims
- 2456US7733119B1Single-resistor static programming circuits and methodsCIRRUS LOGIC INC·Filed 2006·Granted Jun 8, 2010·2 cites·1 claims
- 2553US9742370B2Boost converter voltage controlled based on audio signalCIRRUS LOGIC INC·Filed 2016·Granted Aug 22, 2017·0 cites·20 claims
- 2651US8058895B1Single-resistor static programming circuits and methodsKAMATH GAUTHAM DEVENDRA·Filed 2010·Granted Nov 15, 2011·0 cites·16 claims
- 2751US7567641B2Sample rate conversion systems with an independent internal oscillatorCIRRUS LOGIC INC·Filed 2004·Granted Jul 28, 2009·4 cites·25 claims
- 2848US9912312B2Boost converter controller with inductance value determinationCIRRUS LOGIC INC·Filed 2014·Granted Mar 6, 2018·0 cites·16 claims
- 2938US8452429B2Audio processor with internal oscillator-generated audio intermediate frequency referenceKAMATH GAUTHAM DEVENDRA·Filed 2009·Granted May 28, 2013·0 cites·21 claims
- 3033US6958622B2Scan-mode indication technique for an integrated circuitCIRRUS LOGIC INC·Filed 2003·Granted Oct 25, 2005·0 cites·16 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →