Inventor
PRAGER JAMES
US34 patents
⚠️ This page may combine multiple inventors who share the name “PRAGER JAMES”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
EAGLE HARBOR TECH INC
32 patentsUS9601283B2Mar 21, 2017
Efficient IGBT switching
EAGLE HARBOR TECH INC87 citations99
US11095280B2Aug 17, 2021
Efficient IGBT switching
EAGLE HARBOR TECH INC36 citations98
US11075058B2Jul 27, 2021
Spatially variable wafer bias power system
EAGLE HARBOR TECH INC35 citations98
US11004660B2May 11, 2021
Variable output impedance RF generator
EAGLE HARBOR TECH INC66 citations98
US10903047B2Jan 26, 2021
Precise plasma control system
EAGLE HARBOR TECH INC54 citations98
US10811230B2Oct 20, 2020
Spatially variable wafer bias power system
EAGLE HARBOR TECH INC56 citations98
US10796887B2Oct 6, 2020
Efficient nanosecond pulser with source and sink capability for plasma control applications
EAGLE HARBOR TECH INC65 citations98
US10734906B2Aug 4, 2020
Nanosecond pulser
EAGLE HARBOR TECH INC54 citations98
US10389345B2Aug 20, 2019
Efficient IGBT switching
EAGLE HARBOR TECH INC38 citations98
US10224822B2Mar 5, 2019
Nanosecond pulser
EAGLE HARBOR TECH INC87 citations98
US9706630B2Jul 11, 2017
Galvanically isolated output variable pulse generator disclosure
EAGLE HARBOR TECH INC89 citations98
US10978955B2Apr 13, 2021
Nanosecond pulser bias compensation
EAGLE HARBOR TECH INC54 citations97
US9929004B2Mar 27, 2018
High frequency, repetitive, compact toroid-generation for radiation production
EAGLE HARBOR TECH INC47 citations97
US9655221B2May 16, 2017
High frequency, repetitive, compact toroid-generation for radiation production
EAGLE HARBOR TECH INC60 citations97
US10790816B2Sep 29, 2020
Solid-state replacement for tube-based modulators
EAGLE HARBOR TECH INC40 citations94
US9495563B2Nov 15, 2016
Analog integrator system and method
EAGLE HARBOR TECH INC50 citations92
US11689107B2Jun 27, 2023
Nanosecond pulser bias compensation
EAGLE HARBOR TECH INC5 citations85
US11302518B2Apr 12, 2022
Efficient energy recovery in a nanosecond pulser circuit
EAGLE HARBOR TECH INC5 citations84
US11810761B2Nov 7, 2023
Nanosecond pulser ADC system
EAGLE HARBOR TECH INC5 citations74
US11404246B2Aug 2, 2022
Nanosecond pulser bias compensation with correction
EAGLE HARBOR TECH INC6 citations74
US11979141B2May 7, 2024
Efficient IGBT switching
EAGLE HARBOR TECH INC1 citations73
US11670484B2Jun 6, 2023
Variable output impedance RF generator
EAGLE HARBOR TECH INC1 citations73
US11551908B2Jan 10, 2023
Spatially variable wafer bias power system
EAGLE HARBOR TECH INC1 citations73
US11532457B2Dec 20, 2022
Precise plasma control system
EAGLE HARBOR TECH INC5 citations73
US11430635B2Aug 30, 2022
Precise plasma control system
EAGLE HARBOR TECH INC2 citations73
US12198898B2Jan 14, 2025
Variable output impedance RF generator
EAGLE HARBOR TECH INC0 citations63
US11646176B2May 9, 2023
Efficient nanosecond pulser with source and sink capability for plasma control applications
EAGLE HARBOR TECH INC0 citations63
US12230477B2Feb 18, 2025
Nanosecond pulser ADC system
EAGLE HARBOR TECH INC0 citations62
US11875971B2Jan 16, 2024
Efficient energy recovery in a nanosecond pulser circuit
EAGLE HARBOR TECH INC0 citations62
US11824454B2Nov 21, 2023
Wafer biasing in a plasma chamber
EAGLE HARBOR TECH INC0 citations62
US12531177B2Jan 20, 2026
High voltage pulse generator for high-energy beam kickers
EAGLE HARBOR TECH INC0 citations56
US11227745B2Jan 18, 2022
Plasma sheath control for RF plasma reactors
EAGLE HARBOR TECH INC0 citations52