Inventor
DICARLO PAUL T
US80 patents
⚠️ This page may combine multiple inventors who share the name “DICARLO PAUL T”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SKYWORKS SOLUTIONS INC
48 patentsUS9893682B2Feb 13, 2018
Amplifier linearization in a radio frequency system
SKYWORKS SOLUTIONS INC56 citations97
US9806676B2Oct 31, 2017
Power amplification system with programmable load line
SKYWORKS SOLUTIONS INC103 citations97
US9774300B2Sep 26, 2017
Transformer-based doherty power amplifier
SKYWORKS SOLUTIONS INC44 citations97
US10270394B2Apr 23, 2019
Automated envelope tracking system
SKYWORKS SOLUTIONS INC17 citations94
US10181820B2Jan 15, 2019
Power amplification system with envelope-based bias
SKYWORKS SOLUTIONS INC33 citations94
US10164582B2Dec 25, 2018
Amplifier linearization in a radio frequency system
SKYWORKS SOLUTIONS INC22 citations94
US9813029B2Nov 7, 2017
Differential amplifier linearization in a radio frequency system
SKYWORKS SOLUTIONS INC24 citations94
US10103693B2Oct 16, 2018
Power amplifier linearization system and method
SKYWORKS SOLUTIONS INC33 citations93
US9136803B2Sep 15, 2015
Apparatus and methods for biasing a power amplifier
SKYWORKS SOLUTIONS INC12 citations93
US8351873B2Jan 8, 2013
Low noise RF driver
SKYWORKS SOLUTIONS INC35 citations93
US10205426B2Feb 12, 2019
Multistage amplifier linearization in a radio frequency system
SKYWORKS SOLUTIONS INC10 citations92
US12028072B2Jul 2, 2024
Switches with voltage level shifters in radio frequency applications
SKYWORKS SOLUTIONS INC6 citations86
US11689202B2Jun 27, 2023
Voltage generators with charge pumps for switch circuits
SKYWORKS SOLUTIONS INC8 citations86
US11431327B2Aug 30, 2022
Voltage level shifters for switches in radio frequency applications
SKYWORKS SOLUTIONS INC6 citations86
US11431357B2Aug 30, 2022
Envelope controlled radio frequency switches
SKYWORKS SOLUTIONS INC9 citations86
US11190182B2Nov 30, 2021
Control circuitry for silicon-on-insulator chip
SKYWORKS SOLUTIONS INC13 citations86
US7493093B2Feb 17, 2009
Switchable power level detector for multi-mode communication device
SKYWORKS SOLUTIONS INC36 citations85
US11251836B2Feb 15, 2022
Apparatus and methods for multi-antenna communications
SKYWORKS SOLUTIONS INC5 citations84
US11165514B2Nov 2, 2021
Envelope alignment calibration in radio frequency systems
SKYWORKS SOLUTIONS INC6 citations84
US10749512B2Aug 18, 2020
Switch control circuitry
SKYWORKS SOLUTIONS INC9 citations84
US10574192B2Feb 25, 2020
Amplifier linearization in a radio frequency system
SKYWORKS SOLUTIONS INC3 citations84
US10574191B2Feb 25, 2020
Multistage amplifier linearization in a radio frequency system
SKYWORKS SOLUTIONS INC6 citations84
US10410957B2Sep 10, 2019
Body contacts for field-effect transistors
SKYWORKS SOLUTIONS INC7 citations84
US10389350B2Aug 20, 2019
Stacked auxiliary field-effect transistor configurations for radio frequency applications
SKYWORKS SOLUTIONS INC6 citations84
US10381983B2Aug 13, 2019
Envelope tracking for high power amplifiers
SKYWORKS SOLUTIONS INC11 citations84
US9973148B2May 15, 2018
Radio frequency system with switch to receive envelope
SKYWORKS SOLUTIONS INC11 citations84
US9917563B2Mar 13, 2018
Apparatus and methods for biasing of power amplifiers
SKYWORKS SOLUTIONS INC6 citations84
US9667203B2May 30, 2017
Apparatus and methods power amplifier biasing
SKYWORKS SOLUTIONS INC10 citations84
US10483918B2Nov 19, 2019
Doherty power amplifier for radio-frequency applications
SKYWORKS SOLUTIONS INC6 citations83
US8385853B2Feb 26, 2013
System and method for power detection in a power amplifier
SKYWORKS SOLUTIONS INC7 citations82
US11626933B2Apr 11, 2023
Envelope alignment calibration in radio frequency systems
SKYWORKS SOLUTIONS INC4 citations75
US12273100B2Apr 8, 2025
Main-auxiliary field-effect transistor configurations
SKYWORKS SOLUTIONS INC0 citations73
US12068765B2Aug 20, 2024
Envelope controlled radio frequency switches
SKYWORKS SOLUTIONS INC1 citations73
US11996832B2May 28, 2024
Main-auxiliary field-effect transistor configurations
SKYWORKS SOLUTIONS INC0 citations73
US11848713B2Dec 19, 2023
Envelope alignment calibration in radio frequency systems
SKYWORKS SOLUTIONS INC1 citations73
US11695454B2Jul 4, 2023
Apparatus and methods for multi-antenna communications
SKYWORKS SOLUTIONS INC2 citations73
US11677395B2Jun 13, 2023
Switches with main-auxiliary field-effect transistor configurations
SKYWORKS SOLUTIONS INC0 citations73
US11418185B2Aug 16, 2022
Switches with main-auxiliary field-effect transistor configurations
SKYWORKS SOLUTIONS INC0 citations73
US11063586B2Jul 13, 2021
Main-auxiliary field-effect transistor configurations with an auxiliary stack and interior parallel transistors
SKYWORKS SOLUTIONS INC0 citations73
US10862430B2Dec 8, 2020
Automated envelope tracking system
SKYWORKS SOLUTIONS INC1 citations73
US10847445B2Nov 24, 2020
Non-symmetric body contacts for field-effect transistors
SKYWORKS SOLUTIONS INC1 citations73
US10826570B2Nov 3, 2020
Apparatus and methods for multi-antenna communications
SKYWORKS SOLUTIONS INC3 citations73
US10812023B2Oct 20, 2020
Using multiple envelope tracking signals in a power amplifier
SKYWORKS SOLUTIONS INC2 citations73
US10566943B2Feb 18, 2020
Apparatus and methods for biasing of power amplifiers
SKYWORKS SOLUTIONS INC3 citations73
US10536116B2Jan 14, 2020
Envelope tracking with fast error amplifiers for multiple input multiple output communications
SKYWORKS SOLUTIONS INC2 citations73
US10361697B2Jul 23, 2019
Switch linearization by compensation of a field-effect transistor
SKYWORKS SOLUTIONS INC5 citations73
US10812026B2Oct 20, 2020
Power amplifier linearization system and method
SKYWORKS SOLUTIONS INC2 citations72
US10381985B2Aug 13, 2019
Power amplifier linearization system and method
SKYWORKS SOLUTIONS INC4 citations72
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