Inventor · disambiguated record
Martin Clara
Also filed as: CLARA MARTIN
83 granted patents·14 pending applications·504 citations·filing 2001–2024
99Inventor score
Files withINTEL CORP51INFINEON TECHNOLOGIES AG26ANALOG DEVICES INC3BLOSS MICHAEL3GIESECKE & DEVRIENT CURRENCY TECHNOLOGY GMBH3
Top patents by PatentIndex Score
97 records- 0198US9577657B1Delta sigma patterns for calibrating a digital-to-analog converterANALOG DEVICES INC·Filed 2016·Granted Feb 21, 2017·34 cites·21 claims
- 0297US10608661B1Digital-to-analog converterINTEL CORP·Filed 2019·Granted Mar 31, 2020·8 cites·18 claims
- 0396US11082054B1Apparatus and method for time-interleaved analog-to-digital conversionINTEL CORP·Filed 2020·Granted Aug 3, 2021·9 cites·18 claims
- 0496US11038516B1Apparatus and method for analog-to-digital conversionINTEL CORP·Filed 2020·Granted Jun 15, 2021·9 cites·17 claims
- 0595US11637560B2Segmented digital-to-analog converter with subtractive ditherINTEL CORP·Filed 2021·Granted Apr 25, 2023·4 cites·19 claims
- 0694US10417856B2Device and method for verifying feature substancesGIESECKE & DEVRIENT GMBH·Filed 2015·Granted Sep 17, 2019·6 cites·18 claims
- 0792US10090854B1Digital-to-analog converter and method for correcting gain mismatch between a first segment and a second segment of a digital-to-analog converterINTEL CORP·Filed 2017·Granted Oct 2, 2018·11 cites·25 claims
- 0891US9871504B2Differential phase adjustment of clock input signalsANALOG DEVICES INC·Filed 2016·Granted Jan 16, 2018·9 cites·20 claims
- 0990US12407357B2System and method for calibrating a time-interleaved digital-to-analog converterINTEL CORP·Filed 2021·Granted Sep 2, 2025·2 cites·20 claims
- 1090US7737417B2Device and method for verifying value documentsGIESECKE & DEVRIENT·Filed 2005·Granted Jun 15, 2010·32 cites·30 claims
- 1190US6496128B2Sigma-delta analog-to-digital converter arrayINFINEON TECHNOLOGIES AG·Filed 2001·Granted Dec 17, 2002·55 cites·13 claims
- 1289US11489536B1Input circuitry for an analog-to-digital converter, receiver, base station and method for operating an input circuitry for an analog-to-digital converterINTEL CORP·Filed 2021·Granted Nov 1, 2022·2 cites·19 claims
- 1389US10965308B1Digital-to-analog converter, data processing system, base station, mobile device and method for generating an analog signalINTEL CORP·Filed 2020·Granted Mar 30, 2021·3 cites·24 claims
- 1488US10938404B1Digital-to-analog converter, transmitter, base station and mobile deviceINTEL CORP·Filed 2019·Granted Mar 2, 2021·5 cites·24 claims
- 1588US10601434B1Apparatus for calibrating a time-interleaved analog-to-digital converterINTEL CORP·Filed 2019·Granted Mar 24, 2020·6 cites·25 claims
- 1687US6593868B2Differential digital/analog converterINFINEON TECHNOLOGIES AG·Filed 2001·Granted Jul 15, 2003·51 cites·7 claims
- 1786US11183993B2Apparatus for generating a plurality of phase-shifted clock signals, electronic system, base station and mobile deviceINTEL CORP·Filed 2019·Granted Nov 23, 2021·5 cites·14 claims
- 1886US7486214B1Tuning methods for loop-filters of continuous-time sigma-delta modulatorsINFINEON TECHNOLOGIES AG·Filed 2007·Granted Feb 3, 2009·16 cites·20 claims
- 1984US10715185B1Digital-to-analog conversion systemINTEL CORP·Filed 2019·Granted Jul 14, 2020·4 cites·21 claims
- 2083US7898329B1Common-mode robust high-linearity analog switchLANTIQ DEUTSCHLAND GMBH·Filed 2009·Granted Mar 1, 2011·13 cites·25 claims
- 2183US7750687B2Circuit arrangement comprising a level shifter and methodINFINEON TECHNOLOGIES AG·Filed 2006·Granted Jul 6, 2010·12 cites·42 claims
- 2283US7379005B2Apparatus and method for spectrally shaping a reference clock signalINFINEON TECHNOLOGIES AG·Filed 2006·Granted May 27, 2008·16 cites·28 claims
- 2383US6967606B2Loop filter for a continuous time sigma delta analog to digital converterINFINEON TECHNOLOGIES AG·Filed 2004·Granted Nov 22, 2005·32 cites·20 claims
- 2480US10742225B1n-bit successive approximation register analog-to-digital converter and method for calibrating the same, receiver, base station and mobile deviceINTEL CORP·Filed 2019·Granted Aug 11, 2020·3 cites·25 claims
- 2580US7652528B2Analog switch controllerINFINEON TECHNOLOGIES AG·Filed 2008·Granted Jan 26, 2010·7 cites·9 claims
- 2680US7532082B2Synchronization circuit for synchronizing PWM modulatorsINFINEON TECHNOLOGIES AG·Filed 2006·Granted May 12, 2009·11 cites·10 claims
- 2780US7262723B2Compensation circuit for clock jitter compensationINFINEON TECHNOLOGIES AG·Filed 2006·Granted Aug 28, 2007·15 cites·15 claims
- 2878US11171663B2Digital-to-analog converterINTEL CORP·Filed 2020·Granted Nov 9, 2021·1 cites·14 claims
- 2978US11044137B1Analog-to-digital converter system, transceiver, base station and mobile deviceINTEL CORP·Filed 2019·Granted Jun 22, 2021·2 cites·19 claims
- 3076US11601121B2Bootstrapped switch circuit, a track-and-hold circuit, an analog-to-digital converter, a method for operating a track-and-hold circuit, a base station and a mobile deviceINTEL CORP·Filed 2020·Granted Mar 7, 2023·1 cites·22 claims
- 3174US7688236B2Integrated circuit comprising a plurality of digital-to-analog converters, sigma-delta modulator circuit, and method of calibrating a plurality of multibit digital-to-analog convertersINFINEON TECHNOLOGIES AG·Filed 2007·Granted Mar 30, 2010·10 cites·24 claims
- 3274US6646580B2Digital/analog converter with programmable gainINFINEON TECHNOLOGIES AG·Filed 2001·Granted Nov 11, 2003·22 cites·6 claims
- 3372US6989778B2Semi-conductor circuit arrangementINFINEON TECHNOLOGIES AG·Filed 2004·Granted Jan 24, 2006·18 cites·20 claims
- 3471US10855300B2Digital-to-analog converterMAXLINEAR INC·Filed 2019·Granted Dec 1, 2020·2 cites·25 claims
- 3567US10657750B2Device and method for verifying feature substancesGIESECKE & DEVRIENT CURRENCY TECHNOLOGY GMBH·Filed 2019·Granted May 19, 2020·0 cites·19 claims
- 3667US7049877B2Switched level-shift circuitINFINEON TECHNOLOGIES AG·Filed 2004·Granted May 23, 2006·15 cites·10 claims
- 3766US9118346B2Complementary switches in current switching digital to analog convertersANALOG DEVICES INC·Filed 2013·Granted Aug 25, 2015·3 cites·27 claims
- 3865US11528182B2Analog-to-digital converter system, transceiver, base station and mobile deviceINTEL CORP·Filed 2021·Granted Dec 13, 2022·0 cites·19 claims
- 3965US7486155B2Circuit and method for pulse width modulation by means of synchronized, self-oscillating pulse width modulatorsINFINEON TECHNOLOGIES AG·Filed 2007·Granted Feb 3, 2009·5 cites·28 claims
- 4063US11239866B2Digital-to-analog conversion systemINTEL CORP·Filed 2020·Granted Feb 1, 2022·0 cites·18 claims
- 4163US8817242B2Sensor device for the spectrally resolved capture of valuable documents and a corresponding methodBLOSS MICHAEL·Filed 2009·Granted Aug 26, 2014·2 cites·51 claims
- 4262US12170526B2Semiconductor devices, transceiver, base station and mobile deviceINTEL CORP·Filed 2022·Granted Dec 17, 2024·0 cites·15 claims
- 4362US11177820B2n-Bit successive approximation register analog-to-digital converter and method for calibrating the same, receiver, base station and mobile deviceINTEL CORP·Filed 2020·Granted Nov 16, 2021·0 cites·18 claims
- 4461US7576670B2Sigma-delta analog-digital converter for an xDSL multistandard input stageINFINEON TECHNOLOGIES AG·Filed 2004·Granted Aug 18, 2009·11 cites·29 claims
- 4560US6999292B2Active protection device for low voltage circuits in items of low voltage equipmentINFINEON TECHNOLOGIES AG·Filed 2002·Granted Feb 14, 2006·9 cites·12 claims
- 4659US2025174987A1Esd protection circuitry for a semiconductor chip, semiconductor chip, base station and mobile deviceDOMANSKI KRZYSZTOF·Filed 2024·Application pending·0 cites
- 4758US8598558B2Sensor device for the spectrally resolved capture of valuable documents and a corresponding methodBLOSS MICHAEL·Filed 2009·Granted Dec 3, 2013·1 cites·39 claims
- 4857US12500599B2Device and method for reconfigurable common-mode feedback control in a receiver front endINTEL CORP·Filed 2022·Granted Dec 16, 2025·0 cites·20 claims
- 4957US11949446B2Transformer, transmitter circuit, semiconductor chip, semiconductor package, base station, mobile device, and method for a radio frequency transmitterINTEL CORP·Filed 2020·Granted Apr 2, 2024·0 cites·26 claims
- 5056US12143073B2Signal envelope detector, overload detector, receiver, base station and mobile deviceINTEL CORP·Filed 2020·Granted Nov 12, 2024·0 cites·25 claims
Showing the top 50 of 97 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →