Inventor · disambiguated record
Eric S. Shapiro
Also filed as: SHAPIRO ERIC · SHAPIRO ERIC M · SHAPIRO ERIC S · SHAPIRO ERIC SHAWN
40 granted patents·9 pending applications·244 citations·filing 2000–2025
97Inventor score
Files withPSEMI CORP39PEREGRINE SEMICONDUCTOR CORP5CONEXANT SYSTEMS INC1INTEL CORP1MURATA MANUFACTURING CO1
Top patents by PatentIndex Score
49 records- 0198US11569812B2RF switch stack with charge control elementsPSEMI CORP·Filed 2020·Granted Jan 31, 2023·8 cites·35 claims
- 0298US11405034B1Body resistor bypass for RF FET switch stackPSEMI CORP·Filed 2021·Granted Aug 2, 2022·14 cites·20 claims
- 0398US10396772B2Methods and devices to improve switching time by bypassing gate resistorPSEMI CORP·Filed 2016·Granted Aug 27, 2019·33 cites·4 claims
- 0498US10250199B2Cascode amplifier bias circuitsPSEMI CORP·Filed 2016·Granted Apr 2, 2019·42 cites·25 claims
- 0597US11405035B1Gate resistor bypass for RF FET switch stackPSEMI CORP·Filed 2021·Granted Aug 2, 2022·9 cites·20 claims
- 0696US11664769B2Cascode amplifier bias circuitsPSEMI CORP·Filed 2022·Granted May 30, 2023·2 cites·18 claims
- 0796US11444614B2Methods and devices to improve switching time by bypassing gate resistorPSEMI CORP·Filed 2020·Granted Sep 13, 2022·4 cites·13 claims
- 0896US10848141B2Methods and devices to improve switching time by bypassing gate resistorPSEMI CORP·Filed 2019·Granted Nov 24, 2020·12 cites·16 claims
- 0996US9941347B2Floating body contact circuit method for improving ESD performance and switching speedPEREGRINE SEMICONDUCTOR CORP·Filed 2017·Granted Apr 10, 2018·14 cites·42 claims
- 1094US12081210B2Body resistor bypass for RF FET switch stackPSEMI CORP·Filed 2023·Granted Sep 3, 2024·2 cites·16 claims
- 1194US11855611B2Methods and devices to improve switching time by bypassing gate resistorPSEMI CORP·Filed 2022·Granted Dec 26, 2023·2 cites·19 claims
- 1294US10756678B2Cascode amplifier bias circuitsPSEMI CORP·Filed 2019·Granted Aug 25, 2020·7 cites·20 claims
- 1394US10523195B1Mixed style bias network for RF switch FET stacksPSEMI CORP·Filed 2018·Granted Dec 31, 2019·12 cites·16 claims
- 1492US12231114B2Methods and devices to improve switching time by bypassing gate resistorPSEMI CORP·Filed 2023·Granted Feb 18, 2025·1 cites·20 claims
- 1592US10693435B2Integrated and combined phase shifter and isolation switchPSEMI CORP·Filed 2018·Granted Jun 23, 2020·5 cites·16 claims
- 1691US9634650B2State change stabilization in a phase shifter/attenuator circuitPEREGRINE SEMICONDUCTOR CORP·Filed 2015·Granted Apr 25, 2017·6 cites·40 claims
- 1790US9406695B2Circuit and method for improving ESD tolerance and switching speedPEREGRINE SEMICONDUCTOR CORP·Filed 2014·Granted Aug 2, 2016·11 cites·17 claims
- 1889US12057827B2RF switch stack with charge control elementsPSEMI CORP·Filed 2022·Granted Aug 6, 2024·1 cites·20 claims
- 1987US6452454B1Temperature compensation moduleCONEXANT SYSTEMS INC·Filed 2000·Granted Sep 17, 2002·41 cites·26 claims
- 2086US12255588B2Cascode amplifier bias circuitsPSEMI CORP·Filed 2024·Granted Mar 18, 2025·0 cites·20 claims
- 2184US10141910B2Integrated and combined phase shifter and isolation switchPSEMI CORP·Filed 2016·Granted Nov 27, 2018·3 cites·40 claims
- 2283US11374540B2Cascode amplifier bias circuitsPSEMI CORP·Filed 2020·Granted Jun 28, 2022·1 cites·25 claims
- 2383US9991889B2High throw-count RF switchPSEMI CORP·Filed 2016·Granted Jun 5, 2018·3 cites·66 claims
- 2482US11955932B2Cascode amplifier bias circuitsPSEMI CORP·Filed 2023·Granted Apr 9, 2024·0 cites·20 claims
- 2582US2025260370A1Cascode Amplifier Bias CircuitsPSEMI CORP·Filed 2025·Application pending·0 cites
- 2681US11075612B2Integrated and combined phase shifter and isolation switchPSEMI CORP·Filed 2020·Granted Jul 27, 2021·1 cites·20 claims
- 2780US10181850B2High throw-count RF switchPSEMI CORP·Filed 2018·Granted Jan 15, 2019·2 cites·20 claims
- 2879US2024340004A1Rf switch stack with charge control elementsPSEMI CORP·Filed 2024·Application pending·0 cites
- 2978US2025192766A1Methods and Devices to Improve Switching Time by Bypassing Gate ResistorPSEMI CORP·Filed 2025·Application pending·0 cites
- 3078US2024405771A1Body resistor bypass for rf fet switch stackPSEMI CORP·Filed 2024·Application pending·0 cites
- 3174US10771059B2High throw-count RF switchPSEMI CORP·Filed 2019·Granted Sep 8, 2020·1 cites·20 claims
- 3273US11742820B2Integrated and combined phase shifter and isolation switchPSEMI CORP·Filed 2021·Granted Aug 29, 2023·0 cites·20 claims
- 3373US10942212B2System and method for testing radio frequency switchesPSEMI CORP·Filed 2018·Granted Mar 9, 2021·1 cites·20 claims
- 3473US2024146301A1Gate resistor bypass for rf fet switch stackPSEMI CORP·Filed 2024·Application pending·0 cites
- 3569US11190183B2High throw-count RF switchPSEMI CORP·Filed 2020·Granted Nov 30, 2021·0 cites·20 claims
- 3668US9906208B2State change stabilization in a phase shifter/attenuator circuitPEREGRINE SEMICONDUCTOR CORP·Filed 2017·Granted Feb 27, 2018·1 cites·40 claims
- 3763US10200026B1High power handling switch using reduced operating impedancePSEMI CORP·Filed 2017·Granted Feb 5, 2019·2 cites·10 claims
- 3862US2025022775A13-dimensional integrated circuit structures and circuitsMURATA MANUFACTURING CO·Filed 2024·Application pending·0 cites
- 3958US10256287B2Floating body contact circuit method for improving ESD performance and switching speedPSEMI CORP·Filed 2018·Granted Apr 9, 2019·0 cites·15 claims
- 4057US10069481B2State change stabilization in a phase shifter/attenuator circuitPSEMI CORP·Filed 2017·Granted Sep 4, 2018·0 cites·19 claims
- 4151US11670555B2PCM metal shielding for wafer testingPSEMI CORP·Filed 2020·Granted Jun 6, 2023·0 cites·24 claims
- 4251US2015137246A1Floating Body Contact Circuit Method for Improving ESD Performance and Switching SpeedPEREGRINE SEMICONDUCTOR CORP·Filed 2014·Application pending·0 cites
- 4348US10432193B2High frequency multi-port switch architecturePSEMI CORP·Filed 2016·Granted Oct 1, 2019·0 cites·28 claims
- 4445US10884050B2Test of stacked transistorsPSEMI CORP·Filed 2016·Granted Jan 5, 2021·0 cites·22 claims
- 4544US7868691B2Commutating amplifier with wide dynamic rangeQUINTIC HOLDINGS·Filed 2009·Granted Jan 11, 2011·1 cites·25 claims
- 4642US11049855B2Tunable capacitive compensation for RF switch FET stacksPSEMI CORP·Filed 2018·Granted Jun 29, 2021·0 cites·28 claims
- 4742US2022038097A1Switch fet body current management devices and methodsPSEMI CORP·Filed 2021·Application pending·0 cites
- 4838US7132894B2Differential traveling wave driver amplifierINTEL CORP·Filed 2003·Granted Nov 7, 2006·2 cites·23 claims
- 4937US2005122102A1Pulse imaging sequences and methods for T1p-weighted MRIFiled 2004·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Eric S. Shapiro files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →