Inventor
KOVAC DAVID
US50 patents
⚠️ This page may combine multiple inventors who share the name “KOVAC DAVID”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
PSEMI CORP
33 patentsUS10250199B2Apr 2, 2019
Cascode amplifier bias circuits
PSEMI CORP42 citations97
US10158345B2Dec 18, 2018
Methods and apparatuses for use in tuning reactance in a circuit device
PSEMI CORP12 citations92
US10243519B2Mar 26, 2019
Bias control for stacked transistor configuration
PSEMI CORP18 citations86
US10756678B2Aug 25, 2020
Cascode amplifier bias circuits
PSEMI CORP7 citations84
US10756684B2Aug 25, 2020
Scalable periphery tunable matching power amplifier
PSEMI CORP3 citations83
US10333471B2Jun 25, 2019
Scalable periphery tunable matching power amplifier
PSEMI CORP4 citations81
US12034198B2Jul 9, 2024
Tunable Wilkinson splitter
PSEMI CORP4 citations74
US11588447B2Feb 21, 2023
Source switch split LNA design with thin cascodes and high supply voltage
PSEMI CORP4 citations74
US12425016B2Sep 23, 2025
Methods and apparatuses for use in tuning reactance in a circuit device
PSEMI CORP0 citations73
US11777451B2Oct 3, 2023
Cascode gain boosting and linear gain control using gate resistor
PSEMI CORP1 citations73
US11664769B2May 30, 2023
Cascode amplifier bias circuits
PSEMI CORP2 citations73
US11606087B2Mar 14, 2023
Methods and apparatuses for use in tuning reactance in a circuit device
PSEMI CORP1 citations73
US11489495B2Nov 1, 2022
Cascode gain boosting and linear gain control using gate resistor
PSEMI CORP2 citations73
US11405064B1Aug 2, 2022
Bypass path reuse as feedback path in frontend module
PSEMI CORP3 citations73
US11374540B2Jun 28, 2022
Cascode amplifier bias circuits
PSEMI CORP1 citations73
US11290105B1Mar 29, 2022
High power RF switch with controlled well voltage for improved linearity
PSEMI CORP4 citations73
US11277109B1Mar 15, 2022
Disabled input switch for LNA input attenuation
PSEMI CORP2 citations73
US10236836B1Mar 19, 2019
Tuned amplifier matching based on band switch setting
PSEMI CORP5 citations73
US10187013B2Jan 22, 2019
Stacked PA power control
PSEMI CORP2 citations73
US11323078B2May 3, 2022
Scalable periphery tunable matching power amplifier
PSEMI CORP1 citations72
US11239803B2Feb 1, 2022
Ruggedness protection circuit
PSEMI CORP3 citations72
US12489403B2Dec 2, 2025
Cascode gain boosting and linear gain control using gate resistor
PSEMI CORP0 citations62
US12255588B2Mar 18, 2025
Cascode amplifier bias circuits
PSEMI CORP0 citations62
US12166729B2Dec 10, 2024
LNA with Tx harmonic filter
PSEMI CORP0 citations62
US12052003B2Jul 30, 2024
Source switch split LNA design with thin cascodes and high supply voltage
PSEMI CORP1 citations62
US11955932B2Apr 9, 2024
Cascode amplifier bias circuits
PSEMI CORP0 citations62
US11811367B2Nov 7, 2023
Scalable periphery tunable matching power amplifier
PSEMI CORP0 citations62
US11777498B2Oct 3, 2023
High power RF switch with controlled well voltage for improved linearity
PSEMI CORP0 citations62
US11088668B2Aug 10, 2021
LNA with controlled phase bypass
PSEMI CORP0 citations62
US10277168B2Apr 30, 2019
Stacked power amplifier power control
PSEMI CORP1 citations62
US11264984B2Mar 1, 2022
Single supply RF switch driver
PSEMI CORP0 citations59
US10581409B2Mar 3, 2020
Clocked frequency detector RF auto-tuning system
PSEMI CORP0 citations52
US10483921B2Nov 19, 2019
Clockless frequency detector
PSEMI CORP0 citations52
PEREGRINE SEMICONDUCTOR CORP
11 patentsUS9806694B2Oct 31, 2017
Methods and apparatuses for use in tuning reactance in a circuit device
PEREGRINE SEMICONDUCTOR CORP23 citations97
US9294056B2Mar 22, 2016
Scalable periphery tunable matching power amplifier
PEREGRINE SEMICONDUCTOR CORP52 citations97
US9716477B2Jul 25, 2017
Bias control for stacked transistor configuration
PEREGRINE SEMICONDUCTOR CORP44 citations94
US9419565B2Aug 16, 2016
Hot carrier injection compensation
PEREGRINE SEMICONDUCTOR CORP32 citations94
US9921594B1Mar 20, 2018
Low dropout regulator with thin pass device
PEREGRINE SEMICONDUCTOR CORP9 citations84
US9800211B2Oct 24, 2017
Hot carrier injection compensation
PEREGRINE SEMICONDUCTOR CORP9 citations84
US9847759B2Dec 19, 2017
Scalable periphery tunable matching power amplifier
PEREGRINE SEMICONDUCTOR CORP5 citations83
US9455670B2Sep 27, 2016
Scalable periphery for digital power control
PEREGRINE SEMICONDUCTOR CORP6 citations73
US9425762B2Aug 23, 2016
System and method for tuning an RF circuit
PEREGRINE SEMICONDUCTOR CORP6 citations73
US9184702B2Nov 10, 2015
Peak-to-average ratio detector
PEREGRINE SEMICONDUCTOR CORP5 citations72
US9281786B2Mar 8, 2016
Input power detecting arrangement and method
PEREGRINE SEMICONDUCTOR CORP2 citations63