Inventor · disambiguated record
Leonard Dauphinee
Also filed as: DAUPHINEE LEONARD
60 granted patents·4 pending applications·604 citations·filing 2001–2021
99Inventor score
Top patents by PatentIndex Score
64 records- 0197US7260377B2Variable-gain low noise amplifier for digital terrestrial applicationsBROADCOM CORP·Filed 2005·Granted Aug 21, 2007·70 cites·28 claims
- 0296US6798286B2Gain control methods and systems in an amplifier assemblyBROADCOM CORP·Filed 2003·Granted Sep 28, 2004·72 cites·32 claims
- 0394US7183845B2Gain control methods and systems in an amplifier assemblyBROADCOM CORP·Filed 2005·Granted Feb 27, 2007·17 cites·19 claims
- 0493US6586996B2Method and system for producing a drive signal for a current steering amplifierBROADCOM CORP·Filed 2002·Granted Jul 1, 2003·32 cites·10 claims
- 0592US7068100B2Gain control methods and systems in an amplifier assemblyBROADCOM CORP·Filed 2004·Granted Jun 27, 2006·39 cites·23 claims
- 0691US7501888B2Gain control methods and systems in an amplifier assemblyBROADCOM CORP·Filed 2007·Granted Mar 10, 2009·11 cites·15 claims
- 0790US7634244B2Variable-gain low noise amplifier for digital terrestrial applicationsBROADCOM CORP·Filed 2005·Granted Dec 15, 2009·14 cites·21 claims
- 0890US6838937B2Method and system for implementing autonomous automatic gain control in a low noise broadband distribution amplifierBROADCOM CORP·Filed 2003·Granted Jan 4, 2005·27 cites·4 claims
- 0989US8107916B2Multi-tuner variable low IF receiver for multi-channel applicationsGATTA FRANCESCO·Filed 2009·Granted Jan 31, 2012·13 cites·23 claims
- 1088US6512416B2Extended range variable gain amplifierBROADCOM CORP·Filed 2001·Granted Jan 28, 2003·33 cites·40 claims
- 1187US7375540B2Process monitor for monitoring and compensating circuit performanceBROADCOM CORP·Filed 2004·Granted May 20, 2008·24 cites·18 claims
- 1286US8094033B2Apparatus to monitor process-based parameters of an integrated circuit (IC) substrateDAUPHINEE LEONARD·Filed 2008·Granted Jan 10, 2012·11 cites·37 claims
- 1385US8432180B2Process monitor for monitoring an integrated circuit chipBURNS LAWRENCE M·Filed 2010·Granted Apr 30, 2013·4 cites·30 claims
- 1485US7309998B2Process monitor for monitoring an integrated circuit chipBURNS LAWRENCE M·Filed 2003·Granted Dec 18, 2007·21 cites·46 claims
- 1585US6670848B2Method and system for implementing autonomous automatic gain control in a low noise broadband distribution amplifierBROADCOM CORP·Filed 2002·Granted Dec 30, 2003·19 cites·20 claims
- 1684US8320864B2Method and system for multiple tuner application using a low noise broadband distribution amplifierFANOUS ADEL·Filed 2009·Granted Nov 27, 2012·8 cites·16 claims
- 1784US7579912B2Method and system for multiple tuner application using a low noise broadband distribution amplifierBROADCOM CORP·Filed 2002·Granted Aug 25, 2009·17 cites·9 claims
- 1884US6657491B2System and method for activating gain stages in an amplification moduleBROADCOM CORP·Filed 2002·Granted Dec 2, 2003·18 cites·15 claims
- 1982US7522901B2Direct digital conversion tuner and method for using sameBROADCOM CORP·Filed 2004·Granted Apr 21, 2009·16 cites·24 claims
- 2081US8417200B1Wideband power efficient high transmission power radio frequency (RF) transmitterGOMEZ RAY RAMON·Filed 2011·Granted Apr 9, 2013·6 cites·22 claims
- 2181US7791412B2Gain control methods and systems in an amplifier assemblyBROADCOM CORP·Filed 2008·Granted Sep 7, 2010·4 cites·24 claims
- 2279US7701515B2Multi-input multi-output tuner front endsBROADCOM CORP·Filed 2004·Granted Apr 20, 2010·17 cites·21 claims
- 2378US9843379B2Conditional access system for satellite outdoor unitAVAGO TECHNOLOGIES GENERAL IP·Filed 2015·Granted Dec 12, 2017·2 cites·20 claims
- 2478US7821280B2Process monitor for monitoring and compensating circuit performanceBROADCOM CORP·Filed 2008·Granted Oct 26, 2010·3 cites·9 claims
- 2577US8437720B2Variable-gain low noise amplifier for digital terrestrial applicationsBURNS LAWRENCE M·Filed 2009·Granted May 7, 2013·6 cites·22 claims
- 2677US7969241B2Gain control methods and systems in an amplifier assemblyBROADCOM CORP·Filed 2010·Granted Jun 28, 2011·2 cites·20 claims
- 2774US8989687B2Communication receiver enhancements using multi-signal captureGOMEZ RAMON ALEJANDRO·Filed 2011·Granted Mar 24, 2015·3 cites·26 claims
- 2874US7362384B2Apparatus and method for feed-forward image rejection in a dual conversion receiverBROADCOM CORP·Filed 2004·Granted Apr 22, 2008·14 cites·26 claims
- 2973US8934586B2Selectable interference cancellation in a communications receiverGOMEZ RAMON ALEJANDRO·Filed 2011·Granted Jan 13, 2015·2 cites·18 claims
- 3073US7449908B2Process monitor for monitoring an integrated circuit chipBROADCOM CORP·Filed 2003·Granted Nov 11, 2008·9 cites·20 claims
- 3173US6683498B2Protection circuit for extending headroom with off-chip inductorsBROADCOM CORP·Filed 2001·Granted Jan 27, 2004·12 cites·29 claims
- 3270US10763957B2Methods and systems for supporting redundancy and outage resolution in coaxial networks with ideal tapsMAXLINEAR INC·Filed 2019·Granted Sep 1, 2020·1 cites·20 claims
- 3370US7471941B2Amplifier assembly including variable gain amplifier, parallel programmable amplifiers, and AGCBROADCOM CORP·Filed 2003·Granted Dec 30, 2008·11 cites·24 claims
- 3470US6952134B2Protection circuit for extending headroom with off-chip inductorsBROADCOM CORP·Filed 2003·Granted Oct 4, 2005·13 cites·19 claims
- 3569US7970373B2Direct digital conversion tuner and method for using sameBROADCOM CORP·Filed 2009·Granted Jun 28, 2011·2 cites·18 claims
- 3668US7843205B2Process monitor for monitoring an integrated circuit chipBROADCOM CORP·Filed 2008·Granted Nov 30, 2010·1 cites·20 claims
- 3768US6801085B2System and method for activating gain stages in an amplification moduleBROADCOM CORP·Filed 2003·Granted Oct 5, 2004·7 cites·3 claims
- 3867US10158445B2Compensating for unwanted interference in a communications receiverGOMEZ RAMON ALEJANDRO·Filed 2011·Granted Dec 18, 2018·1 cites·21 claims
- 3964US8989083B2Conditional access system for satellite outdoor unitKRAFFT STEPHEN EDWARD·Filed 2011·Granted Mar 24, 2015·1 cites·20 claims
- 4062US6696893B2Extended range variable gain amplifierBROADCOM CORP·Filed 2002·Granted Feb 24, 2004·9 cites·9 claims
- 4160US9118367B2Wideband power efficient high transmission power radio frequency (RF) transmitterBROADCOM CORP·Filed 2013·Granted Aug 25, 2015·1 cites·20 claims
- 4260US8578434B2Integrated cable modemMCMULLIN DONALD G·Filed 2005·Granted Nov 5, 2013·1 cites·20 claims
- 4359US9560420B2Integrated cable modemBROADCOM CORP·Filed 2013·Granted Jan 31, 2017·0 cites·25 claims
- 4457US9008248B2Variable low IF receiver for multi-channel applicationsGATTA FRANCESCO·Filed 2009·Granted Apr 14, 2015·0 cites·30 claims
- 4556US9148182B2Power combining power amplifier architectures and methodsMAXLINEAR INC·Filed 2014·Granted Sep 29, 2015·0 cites·20 claims
- 4655US2014128015A1Direct Digital Conversion TunerBROADCOM CORP·Filed 2014·Application pending·0 cites
- 4755US2015082363A1Spectrum Analysis and Plant Diagnostic Tool for Communication SystemsBROADCOM CORP·Filed 2013·Application pending·0 cites
- 4854US7190219B2Extended range variable-gain amplifierBROADCOM CORP·Filed 2004·Granted Mar 13, 2007·5 cites·16 claims
- 4954US6911865B2Method and system for producing a drive signal for a current steering amplifierBROADCOM CORP·Filed 2004·Granted Jun 28, 2005·3 cites·3 claims
- 5052US9621199B2Power combining power amplifier architectures and methodsMAXLINEAR INC·Filed 2015·Granted Apr 11, 2017·0 cites·17 claims
Showing the top 50 of 64 patent records by PatentIndex Score.
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