Assignee
IQ ANALOG CORP
US·38 granted patents·257 citations·filing 2013–2022
Top patents by PatentIndex Score
38 records- 0198US11012083B1Voltage-to-time-to-digital converter (VTDC) with coarse analog-to-digital converter (ADC)IQ ANALOG CORP·Filed 2021·Granted May 18, 2021·12 cites·19 claims
- 0298US10962933B1Multibit per stage pipelined time-to-digital converter (TDC)IQ—ANALOG CORP·Filed 2020·Granted Mar 30, 2021·10 cites·30 claims
- 0396US9030340B1N-path interleaving analog-to-digital converter (ADC) with background calibrationIQ ANALOG CORP·Filed 2014·Granted May 12, 2015·24 cites·22 claims
- 0496US8917125B1Interleaving analog-to-digital converter (ADC) with background calibrationIQ ANALOG CORP·Filed 2014·Granted Dec 23, 2014·26 cites·20 claims
- 0596US8711026B1Data converter with configurable functionsIQ ANALOG CORP·Filed 2013·Granted Apr 29, 2014·24 cites·16 claims
- 0694US9281834B1N-path interleaving analog-to-digital converter (ADC) with offset gain and timing mismatch calibrationIQ ANALOG CORP·Filed 2015·Granted Mar 8, 2016·15 cites·30 claims
- 0793US9323226B1Sub-ranging voltage-to-time-to-digital converterIQ ANALOG CORP·Filed 2015·Granted Apr 26, 2016·11 cites·19 claims
- 0893US8917124B1Frequency multiplier jitter correctionIQ ANALOG CORP·Filed 2014·Granted Dec 23, 2014·9 cites·24 claims
- 0992US9178528B1Current impulse (CI) digital-to-analog converter (DAC)IQ ANALOG CORP·Filed 2015·Granted Nov 3, 2015·12 cites·22 claims
- 1091US10461764B1System and method for interleaved digital-to-analog converter (DAC) calibrationIQ ANALOG CORP·Filed 2019·Granted Oct 29, 2019·26 cites·30 claims
- 1190US11483005B1System reference (SYSREF) signal system and methodIQ ANALOG CORP·Filed 2022·Granted Oct 25, 2022·4 cites·21 claims
- 1290US8760335B1Externally controlled data converter with configurable functionsIQ ANALOG CORP·Filed 2014·Granted Jun 24, 2014·11 cites·23 claims
- 1389US11405000B1Transformer based voltage controlled oscillator (VCO)IQ ANALOG CORP·Filed 2022·Granted Aug 2, 2022·4 cites·16 claims
- 1489US9007108B1Frequency multiplier jitter correctionIQ ANALOG CORP·Filed 2014·Granted Apr 14, 2015·6 cites·20 claims
- 1587US9831888B1Sort-and delay time-to-digital converterIQ-ANALOG CORP·Filed 2017·Granted Nov 28, 2017·6 cites·28 claims
- 1687US8957796B2System clock jitter correctionIQ ANALOG CORP·Filed 2014·Granted Feb 17, 2015·7 cites·18 claims
- 1785US9979582B1Multi-zone analog-to-digital converter (ADC)IQ ANALOG CORP·Filed 2017·Granted May 22, 2018·5 cites·26 claims
- 1882US9035810B1System and method for digital-to-analog converter calibrationIQ ANALOG CORP·Filed 2015·Granted May 19, 2015·6 cites·22 claims
- 1982US8928513B1Current steering digital-to-analog converter (DAC) switch driverIQ ANALOG CORP·Filed 2014·Granted Jan 6, 2015·7 cites·21 claims
- 2082US8878577B2System and method for frequency multiplier jitter correctionIQ ANALOG CORP·Filed 2013·Granted Nov 4, 2014·4 cites·26 claims
- 2178US10033398B1Multi-zone digital-to-analog converter (DAC)IQ ANALOG CORP·Filed 2017·Granted Jul 24, 2018·3 cites·30 claims
- 2278US9019137B1Multiplying digital-to-analog converterIQ ANALOG CORP·Filed 2014·Granted Apr 28, 2015·6 cites·22 claims
- 2376US9098072B1Traveling pulse wave quantizerIQ ANALOG CORP·Filed 2015·Granted Aug 4, 2015·4 cites·20 claims
- 2475US9258004B2Customized data convertersIQ ANALOG CORP·Filed 2015·Granted Feb 9, 2016·3 cites·27 claims
- 2572US9912344B1Sort-and delay methods for time-to-digital conversionIQ ANALOG CORP·Filed 2017·Granted Mar 6, 2018·2 cites·17 claims
- 2671US10110409B1Multi-nyquist zone analog-to-digital converter (ADC)IQ ANALOG CORP·Filed 2018·Granted Oct 23, 2018·1 cites·29 claims
- 2765US11502645B1Transformer voltage controlled oscillatorIQ ANALOG CORP·Filed 2022·Granted Nov 15, 2022·0 cites·35 claims
- 2864US10348263B1V-band digital control bandpass amplifierIQ ANALOG CORP·Filed 2018·Granted Jul 9, 2019·1 cites·19 claims
- 2964US9048858B1Mean frequency calibration for a voltage controlled oscillator based analog-to-digital converterIQ ANALOG CORP·Filed 2015·Granted Jun 2, 2015·5 cites·20 claims
- 3063US10305487B1NOR logic gate with data-independent delayIQ ANALOG CORP·Filed 2018·Granted May 28, 2019·1 cites·6 claims
- 3161US11663157B1Joint electron devices engineering council (JESD)204-to-peripheral component interconnect express (PCIe) interfaceIQ ANALOG CORP·Filed 2022·Granted May 30, 2023·0 cites·26 claims
- 3258US11444819B1Adaptive digital receiver path linearizerIQ ANALOG CORP·Filed 2022·Granted Sep 13, 2022·0 cites·24 claims
- 3358US10418976B1Charge steering transmitterIQ ANALOG CORP·Filed 2018·Granted Sep 17, 2019·1 cites·8 claims
- 3457US9007243B2System and method for customizing data converters from universal function diceIQ ANALOG CORP·Filed 2014·Granted Apr 14, 2015·1 cites·36 claims
- 3551US10498350B2Multi-nyquist zone digital-to-analog converter (DAC)IQ ANALOG CORP·Filed 2018·Granted Dec 3, 2019·0 cites·20 claims
- 3649US10333524B1NAND logic gate with data-independent delayIQ ANALOG CORP·Filed 2019·Granted Jun 25, 2019·0 cites·6 claims
- 3739US10291226B1Sample-and-hold circuit with enhanced noise limitIQ ANALOG CORP·Filed 2018·Granted May 14, 2019·0 cites·13 claims
- 3827US10644717B1Phase accumulation digital-to-analog converter (DAC)IQ ANALOG CORP·Filed 2020·Granted May 5, 2020·0 cites·16 claims
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