Inventor
CAMPBELL CHARLES FORREST
US15 patents
⚠️ This page may combine multiple inventors who share the name “CAMPBELL CHARLES FORREST”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
QORVO US INC
14 patentsUS10396714B2Aug 27, 2019
Reconfigurable low-noise amplifier (LNA)
QORVO US INC3 citations72
US10903178B1Jan 26, 2021
Isolation network for multi-way power divider/combiners
QORVO US INC3 citations71
US12483286B2Nov 25, 2025
Reinforcement learning receiver front-end
QORVO US INC0 citations62
US10715085B2Jul 14, 2020
Reconfigurable low-noise amplifier (LNA)
QORVO US INC1 citations61
US12224717B2Feb 11, 2025
Distributed bias circuit for wideband amplifiers
QORVO US INC0 citations60
US11777187B2Oct 3, 2023
Reconfigurable quadrature coupler
QORVO US INC0 citations60
US11539108B1Dec 27, 2022
Reconfigurable quadrature coupler
QORVO US INC1 citations60
US11245427B1Feb 8, 2022
Frequency selective limiter
QORVO US INC1 citations60
US11451226B2Sep 20, 2022
Radio frequency switch circuitry
QORVO US INC0 citations59
US12040759B2Jul 16, 2024
Power reconfigurable power amplifier
QORVO US INC0 citations50
US11575373B2Feb 7, 2023
Switch circuitry
QORVO US INC0 citations50
US10811750B2Oct 20, 2020
Circulator system
QORVO US INC0 citations50
US10637527B2Apr 28, 2020
Sequentially switched bulk acoustic wave (BAW) delay line circulator
QORVO US INC0 citations50
US10164587B2Dec 25, 2018
Electronically reconfigurable matching network
QORVO US INC0 citations40