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Inventor

MANGANARO GABRIELE

US23 patents
⚠️ This page may combine multiple inventors who share the name “MANGANARO GABRIELE”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

NAT SEMICONDUCTOR CORP

6 patents
US7372386B1May 13, 2008

Parallel digital-to-analog-converter

NAT SEMICONDUCTOR CORP37 citations92
US7161412B1Jan 9, 2007

Analog calibration of a current source array at low supply voltages

NAT SEMICONDUCTOR CORP20 citations92
US7023367B1Apr 4, 2006

Current steering digital to analog converter with improved dynamic linearity

NAT SEMICONDUCTOR CORP29 citations92
US7345530B1Mar 18, 2008

Regulated switch driving scheme in switched-capacitor amplifiers with opamp-sharing

NAT SEMICONDUCTOR CORP35 citations91
US7202744B1Apr 10, 2007

Transresistance amplifier

NAT SEMICONDUCTOR CORP17 citations84
US7042374B1May 9, 2006

Calibration of a current source array

NAT SEMICONDUCTOR CORP15 citations84

ANALOG DEVICES INC

5 patents
US9584151B1Feb 28, 2017

Randomized quad switching

ANALOG DEVICES INC8 citations83
US9531398B2Dec 27, 2016

Limiting aging effects in analog differential circuits

ANALOG DEVICES INC3 citations68
US9118346B2Aug 25, 2015

Complementary switches in current switching digital to analog converters

ANALOG DEVICES INC3 citations62
US10027447B2Jul 17, 2018

Circuits for on-situ differential impedance balance error measurement and correction

ANALOG DEVICES INC1 citations52
US10848169B2Nov 24, 2020

Receiver signal chains with low power drivers and driver optimization

ANALOG DEVICES INC0 citations50

TEXAS INSTRUMENTS INC

2 patents
US6570410B2May 27, 2003

Feed-forward approach for timing skew in interleaved and double-sampled circuits

TEXAS INSTRUMENTS INC40 citations92
US6542017B2Apr 1, 2003

Feed-forward approach for timing skew in interleaved and double-sampled circuits

TEXAS INSTRUMENTS INC35 citations92

SGS THOMSON MICROELECTRONICS

2 patents
US6047276AApr 4, 2000

Cellular neural network to implement the unfolded Chua's circuit

SGS THOMSON MICROELECTRONICS21 citations91
US6061672AMay 9, 2000

Fuzzy logic neural network modular architecture

SGS THOMSON MICROELECTRONICS8 citations70

ENGIM INC

2 patents
US6778121B2Aug 17, 2004

High linearity digital-to-analog converter

ENGIM INC17 citations83
US6809589B2Oct 26, 2004

Low voltage large swing/high linearity analog buffer with servo amplifier and feedback loop

ENGIM INC6 citations62

ANALOG DEVICES INTERNATIONAL UNLIMITED CO

2 patents
US12250015B2Mar 11, 2025

Front-end for receivers with RF sampling ADCS

ANALOG DEVICES INTERNATIONAL UNLIMITED CO0 citations56
US11437963B2Sep 6, 2022

Amplifiers for RF ADCS

ANALOG DEVICES INTERNATIONAL UNLIMITED CO1 citations55

EDGEWATER COMP SYSTEMS INC

2 patents
US7403148B2Jul 22, 2008

Methods and apparatus to balance reference settling in switched-capacitor pipelined digital to analog converter

EDGEWATER COMP SYSTEMS INC0 citations51
US7324034B2Jan 29, 2008

Methods and apparatus to balance reference settling in switched-capacitor pipelined digital to analog converter

EDGEWATER COMP SYSTEMS INC1 citations51

ANALOG DEVICES GLOBAL UNLIMITED CO

1 patent
US10181860B1Jan 15, 2019

Reducing residue signals in analog-to-digital converters

ANALOG DEVICES GLOBAL UNLIMITED CO12 citations82

MEDIATEK INC

1 patent
US12231140B2Feb 18, 2025

Mitigation of undesired spectral images due to bandwidth mismatch in time-interleaved A/DS by sampling capacitance randomization

MEDIATEK INC0 citations52