Inventor · disambiguated record
Anand Ilango
Also filed as: ILANGO ANAND · ILANGO ANAND S
18 granted patents·1 pending application·100 citations·filing 2010–2024
92Inventor score
Top patents by PatentIndex Score
19 records- 0196US10715039B1Peak current controlled switch mode power supply with embedded adaptive pulse frequency modulation controlCIRRUS LOGIC INT SEMICONDUCTOR LTD·Filed 2019·Granted Jul 14, 2020·30 cites·18 claims
- 0292US9831843B1Opportunistic playback state changes for audio devicesCIRRUS LOGIC INC·Filed 2014·Granted Nov 28, 2017·17 cites·47 claims
- 0389US11290071B2Common-mode insensitive current-sensing topology in full-bridge driverCIRRUS LOGIC INT SEMICONDUCTOR LTD·Filed 2020·Granted Mar 29, 2022·2 cites·20 claims
- 0487US8390493B1Low-noise voltage reference generator with digitally-filtered reference matchingRAGHAVAN HARISH·Filed 2010·Granted Mar 5, 2013·18 cites·20 claims
- 0585US9479868B2Systems and methods for detection of load impedance of a transducer device coupled to an audio deviceCIRRUS LOGIC INC·Filed 2013·Granted Oct 25, 2016·6 cites·15 claims
- 0679US9210500B2Headset type detection and configuration techniquesALLEN DANIEL JOHN·Filed 2012·Granted Dec 8, 2015·9 cites·32 claims
- 0778US9854357B1Minimizing startup transients in an audio playback pathCIRRUS LOGIC INT SEMICONDUCTOR LTD·Filed 2016·Granted Dec 26, 2017·3 cites·20 claims
- 0876US10826512B1System and method for removing error in a system having an analog-to-digital converterCIRRUS LOGIC INT SEMICONDUCTOR LTD·Filed 2019·Granted Nov 3, 2020·3 cites·22 claims
- 0975US11119134B2Detector and method for measuring a resistance of a variable resistance sensor whose resistance varies with respect to a time-varying stimulusCIRRUS LOGIC INT SEMICONDUCTOR LTD·Filed 2019·Granted Sep 14, 2021·1 cites·22 claims
- 1074US9634621B1Charge-pump power supply with voltage-headroom-dependent supply voltageCIRRUS LOGIC INC·Filed 2013·Granted Apr 25, 2017·5 cites·24 claims
- 1172US9578417B2Systems and methods for detection of load impedance of a transducer device coupled to an audio deviceCIRRUS LOGIC INC·Filed 2013·Granted Feb 21, 2017·2 cites·24 claims
- 1269US10680640B2Power-saving current-mode digital-to-analog converter (DAC)CIRRUS LOGIC INT SEMICONDUCTOR LTD·Filed 2016·Granted Jun 9, 2020·2 cites·30 claims
- 1361US9584082B1Systems and methods for supply-based gain control of an audio output signalCIRRUS LOGIC INC·Filed 2013·Granted Feb 28, 2017·1 cites·18 claims
- 1459US9986351B2Direct current (DC) and/or alternating current (AC) load detection for audio codecCIRRUS LOGIC INT SEMICONDUCTOR LTD·Filed 2016·Granted May 29, 2018·1 cites·34 claims
- 1559US2025231649A1Simultaneous inductive- and capacitive-based proximity, touch, and force sensingCIRRUS LOGIC INT SEMICONDUCTOR LTD·Filed 2024·Application pending·0 cites
- 1658US12163986B2Compensating for current splitting errors in a measurement systemCIRRUS LOGIC INT SEMICONDUCTOR LTD·Filed 2022·Granted Dec 10, 2024·0 cites·16 claims
- 1752US9479869B2Systems and methods for detection of load impedance of a transducer device coupled to an audio deviceCIRRUS LOGIC INC·Filed 2016·Granted Oct 25, 2016·0 cites·15 claims
- 1849US11296663B2Common-mode insensitive current-sensing topology in full-bridge driver with high-side and low-side energy matching calibrationCIRRUS LOGIC INT SEMICONDUCTOR LTD·Filed 2020·Granted Apr 5, 2022·0 cites·14 claims
- 1945US9800984B2Identification of a load with a search algorithm that controls application of signals to the load and a reference generatorCIRRUS LOGIC INT SEMICONDUCTOR LTD·Filed 2016·Granted Oct 24, 2017·0 cites·26 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →