Inventor · disambiguated record
Gwilym Francis Luff
Also filed as: LUFF GWILYM · LUFF GWILYM F · LUFF GWILYM FRANCIS
22 granted patents·1 pending application·263 citations·filing 1990–2019
95Inventor score
Files withMICRO LINEAR CORP6Intersil Americas LLC5RENESAS ELECTRONICS AMERICA INC5LUFF GWILYM FRANCIS2FRONTLER SILICON LTD1
Top patents by PatentIndex Score
23 records- 0196US6445257B1Fuse-trimmed tank circuit for an integrated voltage-controlled oscillatorMICRO LINEAR CORP·Filed 2000·Granted Sep 3, 2002·77 cites·50 claims
- 0293US6441682B1Active polyphase filter with transconductor cross-coupling of filter sectionsMICRO LINEAR CORP·Filed 2000·Granted Aug 27, 2002·71 cites·14 claims
- 0389US7724080B2Chopper stabilized amplifierINTERSIL INC·Filed 2008·Granted May 25, 2010·21 cites·29 claims
- 0488US11038425B2Synthetic ripple generator for low power hysteretic buck-boost DC-DC controllerRENESAS ELECTRONICS AMERICA INC·Filed 2019·Granted Jun 15, 2021·3 cites·14 claims
- 0586US7027792B1Topology for a single ended input dual balanced mixerMICRO LINEAR CORP·Filed 2000·Granted Apr 11, 2006·31 cites·36 claims
- 0676US10491121B2Window comparator structure for low power hysteretic buck-boost DC-DC controllerRENESAS ELECTRONICS AMERICA INC·Filed 2018·Granted Nov 26, 2019·1 cites·17 claims
- 0771US9383618B2Semiconductor structures for enhanced transient response in low dropout (LDO) voltage regulatorsIntersil Americas LLC·Filed 2014·Granted Jul 5, 2016·3 cites·31 claims
- 0870US8638150B2Method and system for compensating mode conversion over a communications channelKIM ANDREW JOO·Filed 2012·Granted Jan 28, 2014·2 cites·20 claims
- 0969US9190907B2System and method of equivalent series inductance cancellationIntersil Americas LLC·Filed 2013·Granted Nov 17, 2015·3 cites·20 claims
- 1069US9065436B2Method and system for compensating mode conversion over a communications channelIntersil Americas LLC·Filed 2013·Granted Jun 23, 2015·2 cites·20 claims
- 1169US7076217B1Integrated radio transceiverMICRO LINEAR CORP·Filed 2000·Granted Jul 11, 2006·16 cites·25 claims
- 1267US6985541B1FM demodulator for a low IF receiverMICRO LINEAR CORP·Filed 2000·Granted Jan 10, 2006·10 cites·43 claims
- 1366US8120424B2Class AB output stages and amplifiers including class AB output stagesLUFF GWILYM FRANCIS·Filed 2010·Granted Feb 21, 2012·3 cites·22 claims
- 1463US11736011B2Window comparator structure for low power hysteretic buck-boost DC-DC controllerRENESAS ELECTRONICS AMERICA INC·Filed 2019·Granted Aug 22, 2023·0 cites·20 claims
- 1559US10707760B2Asynchronous controller for low power hysteretic buck-boost DC-DC controllerRENESAS ELECTRONICS AMERICA INC·Filed 2018·Granted Jul 7, 2020·0 cites·9 claims
- 1659US10498238B2Synthetic ripple generator for low power hysteretic buck-boost DC-DC controllerRENESAS ELECTRONICS AMERICA INC·Filed 2018·Granted Dec 3, 2019·0 cites·14 claims
- 1752US8902346B2Systems and methods for controlling scanning mirrors for a display deviceIntersil Americas LLC·Filed 2013·Granted Dec 2, 2014·0 cites·20 claims
- 1852US8212614B2Class AB output stages and amplifiers including class AB output stagesLUFF GWILYM FRANCIS·Filed 2012·Granted Jul 3, 2012·1 cites·19 claims
- 1942US6987816B1Iris data recovery algorithmsMICRO LINEAR CORP·Filed 2000·Granted Jan 17, 2006·0 cites·28 claims
- 2041US10175272B2Remote differential voltage sensingIntersil Americas LLC·Filed 2015·Granted Jan 8, 2019·0 cites·25 claims
- 2140US2008096508A1Low Intermediate Frequency (If) Radio Receiver CircuitsFRONTLER SILICON LTD·Filed 2005·Application pending·0 cites
- 2237US6055282ADigitally sampled phase quantized FM detector for a communication receiverMOTOROLA INC·Filed 1998·Granted Apr 25, 2000·10 cites·17 claims
- 2336US5197085ARadio receiverPHILIPS CORP·Filed 1990·Granted Mar 23, 1993·9 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →