Inventor
BARGROFF KEITH
US55 patents
⚠️ This page may combine multiple inventors who share the name “BARGROFF KEITH”. 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
US10700642B2Jun 30, 2020
Gate drivers for stacked transistor amplifiers
PSEMI CORP11 citations94
US10672726B2Jun 2, 2020
Transient stabilized SOI FETs
PSEMI CORP14 citations94
US10546747B2Jan 28, 2020
Managed substrate effects for stabilized SOI FETs
PSEMI CORP17 citations94
US10389306B2Aug 20, 2019
Gate drivers for stacked transistor amplifiers
PSEMI CORP16 citations94
US10305433B2May 28, 2019
Power amplifier self-heating compensation circuit
PSEMI CORP24 citations94
US10276371B2Apr 30, 2019
Managed substrate effects for stabilized SOI FETs
PSEMI CORP19 citations94
US10056874B1Aug 21, 2018
Power amplifier self-heating compensation circuit
PSEMI CORP30 citations94
US11742802B2Aug 29, 2023
Gate drivers for stacked transistor amplifiers
PSEMI CORP3 citations84
US11190139B2Nov 30, 2021
Gate drivers for stacked transistor amplifiers
PSEMI CORP4 citations84
US11054328B2Jul 6, 2021
Parasitic insensitive sampling in sensors
PSEMI CORP5 citations84
US10873308B2Dec 22, 2020
Power amplifier self-heating compensation circuit
PSEMI CORP4 citations84
US10819290B2Oct 27, 2020
Power amplifier self-heating compensation circuit
PSEMI CORP9 citations84
US10775827B2Sep 15, 2020
Controllable temperature coefficient bias circuit
PSEMI CORP4 citations84
US10756678B2Aug 25, 2020
Cascode amplifier bias circuits
PSEMI CORP7 citations84
US10439563B2Oct 8, 2019
Positive temperature coefficient bias compensation circuit
PSEMI CORP10 citations84
US10439562B2Oct 8, 2019
Current mirror bias compensation circuit
PSEMI CORP12 citations83
US12322713B2Jun 3, 2025
Transient stabilized SOI FETs
PSEMI CORP1 citations75
US12007803B2Jun 11, 2024
Controllable temperature coefficient bias circuit
PSEMI CORP1 citations73
US11948897B2Apr 2, 2024
Transient stabilized SOI FETs
PSEMI CORP2 citations73
US11867584B2Jan 9, 2024
Parasitic insensitive sampling in sensors
PSEMI CORP1 citations73
US11720136B2Aug 8, 2023
Controllable temperature coefficient bias circuit
PSEMI CORP2 citations73
US11664769B2May 30, 2023
Cascode amplifier bias circuits
PSEMI CORP2 citations73
US11507125B2Nov 22, 2022
Controllable temperature coefficient bias circuit
PSEMI CORP3 citations73
US11451205B2Sep 20, 2022
Power amplifier self-heating compensation circuit
PSEMI CORP1 citations73
US11374540B2Jun 28, 2022
Cascode amplifier bias circuits
PSEMI CORP1 citations73
US11251140B2Feb 15, 2022
Transient stabilized SOI FETs
PSEMI CORP1 citations73
US10971359B2Apr 6, 2021
Managed substrate effects for stabilized SOI FETs
PSEMI CORP3 citations73
US10483929B2Nov 19, 2019
Power amplifier self-heating compensation circuit
PSEMI CORP3 citations73
US12298798B2May 13, 2025
Controllable temperature coefficient bias circuit
PSEMI CORP0 citations63
US12191833B2Jan 7, 2025
Power amplifier self-heating compensation circuit
PSEMI CORP0 citations63
US12255588B2Mar 18, 2025
Cascode amplifier bias circuits
PSEMI CORP0 citations62
US12255587B2Mar 18, 2025
Gate drivers for stacked transistor amplifiers
PSEMI CORP0 citations62
ENTROPIC COMMUNICATIONS LLC
4 patentsUS9853757B2Dec 26, 2017
Satellite signal frequency translation and stacking
ENTROPIC COMMUNICATIONS LLC10 citations92
US11139902B2Oct 5, 2021
Satellite signal frequency translation and stacking
ENTROPIC COMMUNICATIONS LLC3 citations84
US10439746B2Oct 8, 2019
Satellite signal frequency translation and stacking
ENTROPIC COMMUNICATIONS LLC4 citations84
US11616585B2Mar 28, 2023
Satellite signal frequency translation and stacking
ENTROPIC COMMUNICATIONS LLC2 citations73
PETROVIC BRANISLAV
3 patentsUS8086170B2Dec 27, 2011
Satellite signal frequency translation and stacking
PETROVIC BRANISLAV24 citations96
US8892026B2Nov 18, 2014
Satellite signal frequency translation and stacking
PETROVIC BRANISLAV10 citations92
US8300681B2Oct 30, 2012
Translational switching system and signal distribution system employing same
PETROVIC BRANISLAV21 citations92
RF MAGIC INC
3 patentsUS8009725B2Aug 30, 2011
Translational switching system and signal distribution system employing same
RF MAGIC INC14 citations84
US7558551B2Jul 7, 2009
Signal distribution system cascadable AGC device and method
RF MAGIC INC13 citations83
US7526264B2Apr 28, 2009
NxM crosspoint switch with band translation
RF MAGIC INC11 citations78
ENTROPIC COMMUNICATIONS INC
2 patentsPEREGRINE SEMICONDUCTOR CORP
1 patentQUALCOMM INC
1 patentGOLDBLATT JEREMY
1 patentBARGROFF KEITH
1 patentMURATA MANUFACTURING CO
1 patentShowing the top 50 of 55 patents by PatentIndex Score.