Inventor
SHAPIRO ERIC S
US38 patents
⚠️ This page may combine multiple inventors who share the name “SHAPIRO ERIC S”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
PSEMI CORP
33 patentsUS10396772B2Aug 27, 2019
Methods and devices to improve switching time by bypassing gate resistor
PSEMI CORP33 citations97
US10250199B2Apr 2, 2019
Cascode amplifier bias circuits
PSEMI CORP42 citations97
US10848141B2Nov 24, 2020
Methods and devices to improve switching time by bypassing gate resistor
PSEMI CORP12 citations93
US11569812B2Jan 31, 2023
RF switch stack with charge control elements
PSEMI CORP8 citations86
US11405035B1Aug 2, 2022
Gate resistor bypass for RF FET switch stack
PSEMI CORP9 citations85
US11405034B1Aug 2, 2022
Body resistor bypass for RF FET switch stack
PSEMI CORP14 citations85
US10756678B2Aug 25, 2020
Cascode amplifier bias circuits
PSEMI CORP7 citations84
US10693435B2Jun 23, 2020
Integrated and combined phase shifter and isolation switch
PSEMI CORP5 citations84
US10523195B1Dec 31, 2019
Mixed style bias network for RF switch FET stacks
PSEMI CORP12 citations84
US11444614B2Sep 13, 2022
Methods and devices to improve switching time by bypassing gate resistor
PSEMI CORP4 citations83
US12231114B2Feb 18, 2025
Methods and devices to improve switching time by bypassing gate resistor
PSEMI CORP1 citations74
US11664769B2May 30, 2023
Cascode amplifier bias circuits
PSEMI CORP2 citations73
US11374540B2Jun 28, 2022
Cascode amplifier bias circuits
PSEMI CORP1 citations73
US11075612B2Jul 27, 2021
Integrated and combined phase shifter and isolation switch
PSEMI CORP1 citations73
US10141910B2Nov 27, 2018
Integrated and combined phase shifter and isolation switch
PSEMI CORP3 citations73
US12081210B2Sep 3, 2024
Body resistor bypass for RF FET switch stack
PSEMI CORP2 citations72
US11855611B2Dec 26, 2023
Methods and devices to improve switching time by bypassing gate resistor
PSEMI CORP2 citations72
US10771059B2Sep 8, 2020
High throw-count RF switch
PSEMI CORP1 citations72
US10181850B2Jan 15, 2019
High throw-count RF switch
PSEMI CORP2 citations72
US9991889B2Jun 5, 2018
High throw-count RF switch
PSEMI CORP3 citations72
US10200026B1Feb 5, 2019
High power handling switch using reduced operating impedance
PSEMI CORP2 citations64
US12255588B2Mar 18, 2025
Cascode amplifier bias circuits
PSEMI CORP0 citations62
US12057827B2Aug 6, 2024
RF switch stack with charge control elements
PSEMI CORP1 citations62
US11955932B2Apr 9, 2024
Cascode amplifier bias circuits
PSEMI CORP0 citations62
US11742820B2Aug 29, 2023
Integrated and combined phase shifter and isolation switch
PSEMI CORP0 citations62
US11190183B2Nov 30, 2021
High throw-count RF switch
PSEMI CORP0 citations62
US10884050B2Jan 5, 2021
Test of stacked transistors
PSEMI CORP0 citations62
US10942212B2Mar 9, 2021
System and method for testing radio frequency switches
PSEMI CORP1 citations56
US11670555B2Jun 6, 2023
PCM metal shielding for wafer testing
PSEMI CORP0 citations53
US11049855B2Jun 29, 2021
Tunable capacitive compensation for RF switch FET stacks
PSEMI CORP0 citations52
US10432193B2Oct 1, 2019
High frequency multi-port switch architecture
PSEMI CORP0 citations52
US10256287B2Apr 9, 2019
Floating body contact circuit method for improving ESD performance and switching speed
PSEMI CORP0 citations51
US10069481B2Sep 4, 2018
State change stabilization in a phase shifter/attenuator circuit
PSEMI CORP0 citations51
PEREGRINE SEMICONDUCTOR CORP
4 patentsUS9941347B2Apr 10, 2018
Floating body contact circuit method for improving ESD performance and switching speed
PEREGRINE SEMICONDUCTOR CORP14 citations83
US9634650B2Apr 25, 2017
State change stabilization in a phase shifter/attenuator circuit
PEREGRINE SEMICONDUCTOR CORP6 citations83
US9406695B2Aug 2, 2016
Circuit and method for improving ESD tolerance and switching speed
PEREGRINE SEMICONDUCTOR CORP11 citations83
US9906208B2Feb 27, 2018
State change stabilization in a phase shifter/attenuator circuit
PEREGRINE SEMICONDUCTOR CORP1 citations62