Inventor
POPPLEWELL PETER HARRIS ROBERT
CA28 patents
⚠️ This page may combine multiple inventors who share the name “POPPLEWELL PETER HARRIS ROBERT”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SKYWORKS SOLUTIONS INC
26 patentsUS10170989B2Jan 1, 2019
Methods for fabricating an integrated circuit with a voltage regulator
SKYWORKS SOLUTIONS INC49 citations98
US9973088B2May 15, 2018
Voltage regulator circuits for wireless devices
SKYWORKS SOLUTIONS INC43 citations98
US9971377B2May 15, 2018
Apparatus and methods for voltage regulation
SKYWORKS SOLUTIONS INC39 citations98
US9698832B2Jul 4, 2017
Apparatus and methods for negative voltage generation with reduced clock feed-through
SKYWORKS SOLUTIONS INC41 citations98
US9425833B2Aug 23, 2016
Wireless devices having reduced clock feed-through
SKYWORKS SOLUTIONS INC44 citations98
US9391648B2Jul 12, 2016
Radio frequency switch controller
SKYWORKS SOLUTIONS INC45 citations98
US9948241B2Apr 17, 2018
Apparatus and methods for reducing inductor ringing of a voltage converter
SKYWORKS SOLUTIONS INC45 citations97
US9673707B2Jun 6, 2017
Apparatus and methods for bypassing an inductor of a voltage converter
SKYWORKS SOLUTIONS INC48 citations97
US9197128B2Nov 24, 2015
Apparatus and methods for voltage converter bypass circuits
SKYWORKS SOLUTIONS INC48 citations97
US8786371B2Jul 22, 2014
Apparatus and methods for voltage converters
SKYWORKS SOLUTIONS INC61 citations97
US9831834B2Nov 28, 2017
Envelope tracking with low frequency loss correction
SKYWORKS SOLUTIONS INC116 citations95
US11327517B2May 10, 2022
Circuits and devices related to switch controller
SKYWORKS SOLUTIONS INC6 citations85
US10541682B2Jan 21, 2020
Manifolded gate resistance network
SKYWORKS SOLUTIONS INC8 citations84
US10256921B2Apr 9, 2019
Reducing impedance discontinuities on a shared medium
SKYWORKS SOLUTIONS INC8 citations84
US11159158B2Oct 26, 2021
Switch resistor networks
SKYWORKS SOLUTIONS INC4 citations73
US10998862B2May 4, 2021
Temperature compensated oscillator
SKYWORKS SOLUTIONS INC2 citations73
US10838446B2Nov 17, 2020
Low leakage current switch controller
SKYWORKS SOLUTIONS INC1 citations73
US10601320B2Mar 24, 2020
Voltage regulators for battery operated systems
SKYWORKS SOLUTIONS INC1 citations73
US10560202B2Feb 11, 2020
Reducing impedance discontinuities on a shared medium
SKYWORKS SOLUTIONS INC2 citations73
US10554188B2Feb 4, 2020
Transient output suppression in an amplifier
SKYWORKS SOLUTIONS INC2 citations73
US10461700B2Oct 29, 2019
Temperature compensated oscillator
SKYWORKS SOLUTIONS INC3 citations73
US10812030B2Oct 20, 2020
High-linearity variable gain amplifier with bypass path
SKYWORKS SOLUTIONS INC5 citations72
US10404217B2Sep 3, 2019
Apparatus and methods for reducing inductor ringing of a voltage converter
SKYWORKS SOLUTIONS INC3 citations72
US12416934B2Sep 16, 2025
Radio-frequency switches
SKYWORKS SOLUTIONS INC0 citations62
US11835980B2Dec 5, 2023
Methods related to controlling switches
SKYWORKS SOLUTIONS INC0 citations62
US10439576B2Oct 8, 2019
High-linearity variable gain amplifier with bypass path
SKYWORKS SOLUTIONS INC1 citations62