Inventor · disambiguated record
Sergio Pernici
Also filed as: PERNICI SERGIO
23 granted patents·267 citations·filing 1988–2017
95Inventor score
Files withST MICROELECTRONICS SRL13SGS THOMSON MICROELECTRONICS6ST ERICSSON SA2CONFALONIERI PIERANGELO1GUANZIROLI FEDERICO1
Top patents by PatentIndex Score
23 records- 0190US4829266ACMOS power operational amplifierSGS THOMSON MICROELECTRONICS·Filed 1988·Granted May 9, 1989·44 cites·1 claims
- 0288US5212455ADifferential output, power, cmos, operational amplifierSGS THOMSON MICROELECTRONICS·Filed 1991·Granted May 18, 1993·51 cites·10 claims
- 0382US5352972ASampled band-gap voltage reference circuitSGS THOMSON MICROELECTRONICS·Filed 1992·Granted Oct 4, 1994·52 cites·24 claims
- 0481US9462395B2Biasing circuit for a MEMS acoustic transducer with reduced start-up timeST MICROELECTRONICS SRL·Filed 2015·Granted Oct 4, 2016·5 cites·21 claims
- 0580US7280066B2Single-loop switched-capacitor analog-to-digital sigma-delta converterST MICROELECTRONICS SRL·Filed 2006·Granted Oct 9, 2007·13 cites·25 claims
- 0678US7304592B2Method of adding a dither signal in output to the last integrator of a sigma-delta converter and relative sigma-delta converterST MICROELECTRONICS SRL·Filed 2006·Granted Dec 4, 2007·11 cites·24 claims
- 0774US9800212B2FBDDA amplifier and device including the FBDDA amplifierST MICROELECTRONICS SRL·Filed 2015·Granted Oct 24, 2017·2 cites·19 claims
- 0870US9961451B2Differential-type MEMS acoustic transducerST MICROELECTRONICS SRL·Filed 2015·Granted May 1, 2018·2 cites·19 claims
- 0969US10243520B2FBDDA amplifier and device including the FBDDA amplifierST MICROELECTRONICS SRL·Filed 2017·Granted Mar 26, 2019·1 cites·20 claims
- 1069US6535724B1Receiver portion of a telephoneST MICROELECTRONICS SRL·Filed 2000·Granted Mar 18, 2003·12 cites·36 claims
- 1165US5541555AHigh performance transconductance operational amplifier of the CMOS integrated typeST MICROELECTRONICS SRL·Filed 1994·Granted Jul 30, 1996·18 cites·15 claims
- 1258US8014112B2Integrated circuit with device for protection against electrostatic dischargesST MICROELECTRONICS SRL·Filed 2008·Granted Sep 6, 2011·1 cites·15 claims
- 1358US5489876ALow-noise amplifier with high input impedance, particularly for microphonesSGS THOMSON MICROELECTRONICS·Filed 1992·Granted Feb 6, 1996·12 cites·22 claims
- 1456US5170133ALow-noise amplifier with high input impedance, particularly for microphonesSGS THOMSON MICROELECTRONICS·Filed 1991·Granted Dec 8, 1992·12 cites·6 claims
- 1552US6697612B2Receiving section of a telephoneST MICROELECTRONICS SRL·Filed 2000·Granted Feb 24, 2004·5 cites·27 claims
- 1652US5668494ACircuit and method for driving alternatively electric loads with low impedanceST MICROELECTRONICS SRL·Filed 1995·Granted Sep 16, 1997·14 cites·30 claims
- 1748US6690790B1Receiving section of a telephone with suppression of interference upon switching on/offST MICROELECTRONICS SRL·Filed 2000·Granted Feb 10, 2004·2 cites·8 claims
- 1848US4883993AAntibounce circuit for digital circuitsSGS THOMSON MICROELECTRONICS·Filed 1988·Granted Nov 28, 1989·7 cites·5 claims
- 1947US8174807B2Integrated circuit with device for protection against electrostatic dischargesCONFALONIERI PIERANGELO·Filed 2011·Granted May 8, 2012·0 cites·20 claims
- 2046US8035450B2Operational transconductance amplifier having two amplification stagesST ERICSSON SA·Filed 2009·Granted Oct 11, 2011·1 cites·21 claims
- 2145US9288574B2Circuit for use with a loudspeaker for portable equipmentsST ERICSSON SA·Filed 2013·Granted Mar 15, 2016·0 cites·15 claims
- 2245US9237406B2Speaker impedance measurementGUANZIROLI FEDERICO·Filed 2011·Granted Jan 12, 2016·2 cites·15 claims
- 2327US6552602B2Circuit generating a stable reference voltage with respect to temperature, particularly for CMOS processesST MICROELECTRONICS SRL·Filed 2001·Granted Apr 22, 2003·0 cites·17 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →