Inventor · disambiguated record
Serge Francois Drogi
Also filed as: DROGI SERGE · DROGI SERGE F · DROGI SERGE FRANCOIS
112 granted patents·16 pending applications·1,580 citations·filing 1997–2025
99Inventor score
Top patents by PatentIndex Score
128 records- 0199US11444576B2Power amplifier bias modulation for multi-level supply envelope trackingSKYWORKS SOLUTIONS INC·Filed 2020·Granted Sep 13, 2022·8 cites·20 claims
- 0299US11374538B2Apparatus and methods for envelope trackingSKYWORKS SOLUTIONS INC·Filed 2020·Granted Jun 28, 2022·10 cites·20 claims
- 0399US11239800B2Power amplifier bias modulation for low bandwidth envelope trackingSKYWORKS SOLUTIONS INC·Filed 2020·Granted Feb 1, 2022·12 cites·20 claims
- 0499US11223323B2Multi-level envelope tracking systems with separate DC and AC pathsSKYWORKS SOLUTIONS INC·Filed 2020·Granted Jan 11, 2022·9 cites·20 claims
- 0599US11223325B2Multi-level envelope tracking systems with adjusted voltage stepsSKYWORKS SOLUTIONS INC·Filed 2020·Granted Jan 11, 2022·17 cites·20 claims
- 0699US10110169B2Apparatus and methods for envelope tracking systems with automatic mode selectionSKYWORKS SOLUTIONS INC·Filed 2017·Granted Oct 23, 2018·90 cites·20 claims
- 0799US7783269B2Power amplifier controller with polar transmitterQUANTANCE INC·Filed 2007·Granted Aug 24, 2010·102 cites·24 claims
- 0899US7454238B2Power combining power supply systemQUANTANCE INC·Filed 2007·Granted Nov 18, 2008·95 cites·24 claims
- 0998US11757414B2Multi-level envelope tracking systems with adjusted voltage stepsSKYWORKS SOLUTIONS INC·Filed 2021·Granted Sep 12, 2023·7 cites·20 claims
- 1098US11658615B2Multi-level envelope tracking with analog interfaceSKYWORKS SOLUTIONS INC·Filed 2021·Granted May 23, 2023·5 cites·20 claims
- 1198US11387797B2Envelope tracking systems for power amplifiersSKYWORKS SOLUTIONS INC·Filed 2020·Granted Jul 12, 2022·7 cites·20 claims
- 1298US10985711B2Wide bandwidth envelope trackersSKYWORKS SOLUTIONS INC·Filed 2020·Granted Apr 20, 2021·8 cites·20 claims
- 1398US9271236B2ET system with adjustment for noiseQUANTANCE INC·Filed 2014·Granted Feb 23, 2016·44 cites·20 claims
- 1498US8718579B2Envelope tracking power amplifier system with delay calibrationQUANTANCE INC·Filed 2013·Granted May 6, 2014·57 cites·21 claims
- 1598US8183917B2RF power amplifier circuit with mismatch toleranceDROGI SERGE FRANCOIS·Filed 2010·Granted May 22, 2012·100 cites·27 claims
- 1698US8022761B2Error driven RF power amplifier control with increased efficiencyQUANTANCE INC·Filed 2008·Granted Sep 20, 2011·68 cites·33 claims
- 1797US11973467B2Multi-level envelope tracking with analog interfaceSKYWORKS SOLUTIONS INC·Filed 2023·Granted Apr 30, 2024·3 cites·20 claims
- 1897US11770104B2Apparatus and methods for envelope trackingSKYWORKS SOLUTIONS INC·Filed 2023·Granted Sep 26, 2023·3 cites·20 claims
- 1997US11683013B2Power amplifier bias modulation for low bandwidth envelope trackingSKYWORKS SOLUTIONS INC·Filed 2021·Granted Jun 20, 2023·4 cites·20 claims
- 2097US11595005B2Apparatus and methods for envelope trackingSKYWORKS SOLUTIONS INC·Filed 2020·Granted Feb 28, 2023·4 cites·20 claims
- 2197US11476815B2Envelope tracking systems for power amplifiersSKYWORKS SOLUTIONS INC·Filed 2020·Granted Oct 18, 2022·5 cites·20 claims
- 2297US11223324B2Multi-level envelope tracking with analog interfaceSKYWORKS SOLUTIONS INC·Filed 2020·Granted Jan 11, 2022·5 cites·20 claims
- 2397US10181820B2Power amplification system with envelope-based biasSKYWORKS SOLUTIONS INC·Filed 2017·Granted Jan 15, 2019·33 cites·19 claims
- 2497US9270239B2Envelope tracking system with internal power amplifier characterizationQUANTANCE INC·Filed 2014·Granted Feb 23, 2016·45 cites·18 claims
- 2597US7917105B2RF power amplifier controller circuit with compensation for output impedance mismatchQUANTANCE INC·Filed 2010·Granted Mar 29, 2011·52 cites·31 claims
- 2697US7777566B1Amplifier compression adjustment circuitQUANTANCE INC·Filed 2009·Granted Aug 17, 2010·39 cites·19 claims
- 2797US7761065B2RF power amplifier controller circuit with compensation for output impedance mismatchQUANTANCE INC·Filed 2007·Granted Jul 20, 2010·54 cites·25 claims
- 2896US10972055B2Integrated doherty power amplifierSKYWORKS SOLUTIONS INC·Filed 2019·Granted Apr 6, 2021·15 cites·20 claims
- 2996US10270394B2Automated envelope tracking systemSKYWORKS SOLUTIONS INC·Filed 2016·Granted Apr 23, 2019·17 cites·21 claims
- 3096US9225362B2Power supplyQUANTANCE INC·Filed 2014·Granted Dec 29, 2015·65 cites·20 claims
- 3196US8731496B2Power amplifier power controllerDROGI SERGE FRANCOIS·Filed 2009·Granted May 20, 2014·32 cites·31 claims
- 3296US7466195B2Error driven RF power amplifier control with increased efficiencyQUANTANCE INC·Filed 2007·Granted Dec 16, 2008·37 cites·33 claims
- 3395US12051999B2Envelope tracking system with modeling of a power amplifier supply voltage filterSKYWORKS SOLUTIONS INC·Filed 2023·Granted Jul 30, 2024·2 cites·20 claims
- 3495US11956108B2Antenna swapping without blanking symbolsSKYWORKS SOLUTIONS INC·Filed 2022·Granted Apr 9, 2024·3 cites·19 claims
- 3595US11728775B2Envelope tracking for multiple power amplifiersSKYWORKS SOLUTIONS INC·Filed 2022·Granted Aug 15, 2023·2 cites·20 claims
- 3695US11038471B2Envelope tracking system with modeling of a power amplifier supply voltage filterSKYWORKS SOLUTIONS INC·Filed 2019·Granted Jun 15, 2021·10 cites·20 claims
- 3795US10516368B2Fast envelope tracking systems for power amplifiersSKYWORKS SOLUTIONS INC·Filed 2018·Granted Dec 24, 2019·11 cites·20 claims
- 3895US8710925B2RF power amplifier circuit with mismatch toleranceQUANTANCE INC·Filed 2013·Granted Apr 29, 2014·21 cites·20 claims
- 3995US8018277B2RF power amplifier system with impedance modulationQUANTANCE INC·Filed 2010·Granted Sep 13, 2011·32 cites·32 claims
- 4095US8013674B2Amplifier compression adjustment circuitQUANTANCE INC·Filed 2010·Granted Sep 6, 2011·27 cites·9 claims
- 4195US7782134B2RF power amplifier system with impedance modulationQUANTANCE INC·Filed 2009·Granted Aug 24, 2010·36 cites·24 claims
- 4294US10454428B2Apparatus and methods for envelope tracking systems with automatic mode selectionSKYWORKS SOLUTIONS INC·Filed 2018·Granted Oct 22, 2019·29 cites·20 claims
- 4394US10381983B2Envelope tracking for high power amplifiersSKYWORKS SOLUTIONS INC·Filed 2017·Granted Aug 13, 2019·11 cites·18 claims
- 4494US7933570B2Power amplifier controller circuitQUANTANCE INC·Filed 2006·Granted Apr 26, 2011·27 cites·38 claims
- 4593US12301171B2Power amplifier antenna structureSKYWORKS SOLUTIONS INC·Filed 2023·Granted May 13, 2025·1 cites·20 claims
- 4693US12063133B2Fast antenna swappingSKYWORKS SOLUTIONS INC·Filed 2022·Granted Aug 13, 2024·2 cites·20 claims
- 4793US11929769B2Power amplifier trimming based on coefficients for digital pre-distortionSKYWORKS SOLUTIONS INC·Filed 2022·Granted Mar 12, 2024·2 cites·20 claims
- 4893US11784611B2Power amplifier antenna structureSKYWORKS SOLUTIONS INC·Filed 2021·Granted Oct 10, 2023·2 cites·20 claims
- 4993US10985703B2Fast envelope tracking systems for power amplifiersSKYWORKS SOLUTIONS INC·Filed 2019·Granted Apr 20, 2021·7 cites·20 claims
- 5093US10615757B2Wide bandwidth envelope trackersSKYWORKS SOLUTIONS INC·Filed 2018·Granted Apr 7, 2020·9 cites·20 claims
Showing the top 50 of 128 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →