Inventor · disambiguated record
Timothy J. Dupuis
Also filed as: DUPUIS TIMOTHY · DUPUIS TIMOTHY J · DUPUIS TIMOTHY JOSEPH
111 granted patents·2,738 citations·filing 1993–2021
99Inventor score
Files withSILICON LAB INC79BLACK SAND TECHNOLOGIES INC13DUPUIS TIMOTHY3DUPUIS TIMOTHY J3PAUL SUSANNE A3
Top patents by PatentIndex Score
111 records- 0198US9812989B1Isolated power transfer deviceSILICON LAB INC·Filed 2016·Granted Nov 7, 2017·32 cites·20 claims
- 0298US7302247B2Spread spectrum isolatorSILICON LAB INC·Filed 2005·Granted Nov 27, 2007·66 cites·18 claims
- 0397US8064872B2On chip transformer isolatorDUPUIS TIMOTHY·Filed 2008·Granted Nov 22, 2011·54 cites·6 claims
- 0497US7856219B2Transformer coils for providing voltage isolationSILICON LAB INC·Filed 2007·Granted Dec 21, 2010·36 cites·14 claims
- 0597US7650130B2Spread spectrum isolatorSILICON LAB INC·Filed 2007·Granted Jan 19, 2010·33 cites·17 claims
- 0697US7460604B2RF isolator for isolating voltage sensing and gate driversSILICON LAB INC·Filed 2005·Granted Dec 2, 2008·56 cites·21 claims
- 0797US7447492B2On chip transformer isolatorSILICON LAB INC·Filed 2004·Granted Nov 4, 2008·71 cites·21 claims
- 0897US7215206B2Stacked RF power amplifierSILICON LAB INC·Filed 2006·Granted May 8, 2007·45 cites·20 claims
- 0997US7053718B2Stacked RF power amplifierSILICON LAB INC·Filed 2003·Granted May 30, 2006·82 cites·25 claims
- 1097US6549071B1Power amplifier circuitry and method using an inductance coupled to power amplifier switching devicesSILICON LAB INC·Filed 2000·Granted Apr 15, 2003·74 cites·58 claims
- 1196US8169108B2Capacitive isolatorDUPUIS TIMOTHY·Filed 2008·Granted May 1, 2012·84 cites·12 claims
- 1296US7577223B2Multiplexed RF isolator circuitSILICON LAB INC·Filed 2007·Granted Aug 18, 2009·69 cites·32 claims
- 1396US6737698B1Shielded capacitor structureSILICON LAB INC·Filed 2002·Granted May 18, 2004·95 cites·44 claims
- 1495US7738568B2Multiplexed RF isolatorSILICON LAB INC·Filed 2007·Granted Jun 15, 2010·54 cites·22 claims
- 1595US7003023B2Digital isolation system with ADC offset calibrationSILICON LAB INC·Filed 2003·Granted Feb 21, 2006·98 cites·16 claims
- 1695US6727754B2RF power detectorSILICON LAB INC·Filed 2001·Granted Apr 27, 2004·46 cites·47 claims
- 1795US6462620B1RF power amplifier circuitry and method for amplifying signalsSILICON LAB INC·Filed 2000·Granted Oct 8, 2002·103 cites·37 claims
- 1894US8049573B2Bidirectional multiplexed RF isolatorSILICON LAB INC·Filed 2007·Granted Nov 1, 2011·42 cites·24 claims
- 1994US7551032B2Method and apparatus for controlling the output power of a power amplifierBLACK SAND TECHNOLOGIES INC·Filed 2006·Granted Jun 23, 2009·26 cites·16 claims
- 2094US6448847B1Apparatus and method for providing differential-to-single ended conversion and impedance transformationSILICON LAB INC·Filed 2000·Granted Sep 10, 2002·72 cites·26 claims
- 2193US7050509B2Digital isolation system with hybrid circuit in ADC calibration loopSILICON LAB INC·Filed 2002·Granted May 23, 2006·76 cites·5 claims
- 2292US7629843B2Parallel power amplifier and associated methodsBLACK SAND TECHNOLOGIES INC·Filed 2006·Granted Dec 8, 2009·20 cites·20 claims
- 2392US7376212B2RF isolator with differential input/outputSILICON LAB INC·Filed 2004·Granted May 20, 2008·68 cites·21 claims
- 2492US6828859B2Method and apparatus for protecting devices in an RF power amplifierSILICON LAB INC·Filed 2001·Granted Dec 7, 2004·35 cites·19 claims
- 2591US8428539B2Spread spectrum isolatorDUPUIS TIMOTHY·Filed 2010·Granted Apr 23, 2013·10 cites·17 claims
- 2691US7714371B2Shielded capacitor structureBLACK SAND TECHNOLOGIES INC·Filed 2005·Granted May 11, 2010·16 cites·8 claims
- 2791US7679162B2Integrated current sensor packageSILICON LAB INC·Filed 2005·Granted Mar 16, 2010·24 cites·17 claims
- 2890US7421028B2Transformer isolator for digital power supplySILICON LAB INC·Filed 2004·Granted Sep 2, 2008·57 cites·49 claims
- 2990US7173491B2Fast settling power amplifier regulatorSILICON LAB INC·Filed 2004·Granted Feb 6, 2007·39 cites·22 claims
- 3090US7161423B2Parallel power amplifier and associated methodsSILICON LAB INC·Filed 2004·Granted Jan 9, 2007·39 cites·32 claims
- 3190US6917245B2Absolute power detectorSILICON LAB INC·Filed 2002·Granted Jul 12, 2005·41 cites·31 claims
- 3290US6756849B2Absolute power detectorFiled 2003·Granted Jun 29, 2004·56 cites·20 claims
- 3390US6392488B1Dual oxide gate device and method for providing the sameSILICON LAB INC·Filed 2000·Granted May 21, 2002·47 cites·22 claims
- 3490US6362606B1Method and apparatus for regulating a voltageSILICON LAB INC·Filed 2000·Granted Mar 26, 2002·49 cites·23 claims
- 3588US8244194B2Narrow-band tunable radio frequency (RF) power amplifiers and related methodsMORGAN PATRICK N·Filed 2010·Granted Aug 14, 2012·21 cites·24 claims
- 3688US7990132B2Current sensor including an integrated circuit die including a first and second coilSILICON LAB INC·Filed 2008·Granted Aug 2, 2011·17 cites·10 claims
- 3788US6897730B2Method and apparatus for controlling the output power of a power amplifierSILICON LAB INC·Filed 2003·Granted May 24, 2005·32 cites·41 claims
- 3888US5397944ADense offset calibration circuitry and methodCRYSTAL SEMICONDUCTOR CORP·Filed 1993·Granted Mar 14, 1995·43 cites·7 claims
- 3987US7449954B2Fast settling power amplifier regulatorBLACK SAND TECHNOLOGIES INC·Filed 2007·Granted Nov 11, 2008·13 cites·20 claims
- 4086US8861229B2Isolator circuit including a voltage regulatorALFANO DONALD E·Filed 2008·Granted Oct 14, 2014·19 cites·30 claims
- 4186US8274330B2Power amplifier circuitry and methodPAUL SUSANNE A·Filed 2007·Granted Sep 25, 2012·9 cites·13 claims
- 4286US7754606B2Shielded capacitor structureBLACK SAND TECHNOLOGIES INC·Filed 2007·Granted Jul 13, 2010·10 cites·11 claims
- 4386US7362086B2Integrated current sensorSILICON LAB INC·Filed 2005·Granted Apr 22, 2008·14 cites·19 claims
- 4486US6816011B2RF power amplifier and method for packaging the sameSILICON LAB INC·Filed 2003·Granted Nov 9, 2004·20 cites·38 claims
- 4585US8981852B2Providing an integrated directional coupler in a power amplifierAVAGO TECHNOLOGIES GENERAL IP·Filed 2012·Granted Mar 17, 2015·7 cites·22 claims
- 4685US8022766B2CMOS power amplifiers having integrated one-time programmable (OTP) memoriesJAVELIN SEMICONDUCTOR INC·Filed 2010·Granted Sep 20, 2011·11 cites·25 claims
- 4785US6788141B2Power amplifier circuitry and methodSILICON LAB INC·Filed 2003·Granted Sep 7, 2004·18 cites·53 claims
- 4884US7446613B2Power amplifier input structure having a differential outputBLACK SAND TECHNOLOGIES INC·Filed 2006·Granted Nov 4, 2008·11 cites·16 claims
- 4983US8441325B2Isolator with complementary configurable memoryCALLAHAN PHIL A·Filed 2009·Granted May 14, 2013·22 cites·20 claims
- 5083US8149064B2Power amplifier circuitry and methodPAUL SUSANNE A·Filed 2004·Granted Apr 3, 2012·18 cites·15 claims
Showing the top 50 of 111 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →