Inventor
JOHNSON DUANE C
US46 patents
⚠️ This page may combine multiple inventors who share the name “JOHNSON DUANE C”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HAMILTON SUNDSTRAND CORP
41 patentsUS10819181B2Oct 27, 2020
Terminal lead support for use in integrated drive generator
HAMILTON SUNDSTRAND CORP3 citations73
US10763722B2Sep 1, 2020
Terminal block for use in integrated drive generator
HAMILTON SUNDSTRAND CORP2 citations73
US10644563B2May 5, 2020
Terminal lead assembly for use in integrated drive generator
HAMILTON SUNDSTRAND CORP2 citations73
US10436251B2Oct 8, 2019
Fixed block shaft inner bearing race for integrated drive generator
HAMILTON SUNDSTRAND CORP3 citations73
US11396903B2Jul 26, 2022
Input shafts for generators
HAMILTON SUNDSTRAND CORP3 citations72
US10180166B2Jan 15, 2019
Disconnect mechanisms
HAMILTON SUNDSTRAND CORP5 citations71
US9732804B2Aug 15, 2017
Disconnect shaft for an integrated drive generator (IDG)
HAMILTON SUNDSTRAND CORP2 citations71
US11171429B2Nov 9, 2021
Terminal block assemblies
HAMILTON SUNDSTRAND CORP3 citations70
US11349363B2May 31, 2022
Lamination for main generator rotor in an integrated drive generator
HAMILTON SUNDSTRAND CORP0 citations62
US11002258B2May 11, 2021
Port plate for integrated drive generator
HAMILTON SUNDSTRAND CORP0 citations62
US10823230B2Nov 3, 2020
Disconnect shaft for integrated drive generator
HAMILTON SUNDSTRAND CORP1 citations62
US10615653B2Apr 7, 2020
Lamination for main generator rotor in an integrated drive generator
HAMILTON SUNDSTRAND CORP1 citations62
US10554094B2Feb 4, 2020
Terminal block cover for use in integrated drive generator
HAMILTON SUNDSTRAND CORP1 citations62
US11624398B2Apr 11, 2023
Input shafts for generators
HAMILTON SUNDSTRAND CORP0 citations61
US11539270B2Dec 27, 2022
Connection assembly cover with integrated anti-rotation
HAMILTON SUNDSTRAND CORP0 citations61
US12009126B2Jun 11, 2024
Resistor support assembly with spring seat
HAMILTON SUNDSTRAND CORP0 citations59
US11894729B2Feb 6, 2024
Alternating current connection housing with integrated inserts
HAMILTON SUNDSTRAND CORP0 citations59
US11569594B2Jan 31, 2023
Terminal block assemblies
HAMILTON SUNDSTRAND CORP0 citations59
US11054012B2Jul 6, 2021
Generator driven gear for integrated drive generator
HAMILTON SUNDSTRAND CORP0 citations52
US10962005B2Mar 30, 2021
Pump sleeve for integrated drive generator
HAMILTON SUNDSTRAND CORP0 citations52
US10907718B2Feb 2, 2021
Cam liner for integrated drive generator
HAMILTON SUNDSTRAND CORP0 citations52
US10883495B2Jan 5, 2021
Scavenge/charge pump drive gear for integrated drive generator
HAMILTON SUNDSTRAND CORP0 citations52
US10670126B2Jun 2, 2020
Variable block shaft for integrated drive generator
HAMILTON SUNDSTRAND CORP0 citations52
US10634063B2Apr 28, 2020
Input shaft for use in integrated drive generator
HAMILTON SUNDSTRAND CORP0 citations52
US10422324B2Sep 24, 2019
Wear ring for integrated drive generator
HAMILTON SUNDSTRAND CORP0 citations52
US11387714B2Jul 12, 2022
Rotating rectifier assemblies, generators having rotating rectifier assemblies, and methods of making rotating rectifier assemblies
HAMILTON SUNDSTRAND CORP0 citations50
US12469992B2Nov 11, 2025
Terminal block and cover for arcing mitigation
HAMILTON SUNDSTRAND CORP0 citations48
US11949294B2Apr 2, 2024
Resistor plate assembly with contact bands
HAMILTON SUNDSTRAND CORP0 citations48
US11799391B2Oct 24, 2023
Diode mounting ring with contact band inserts
HAMILTON SUNDSTRAND CORP0 citations48
US10788035B2Sep 29, 2020
Pump sleeve for a charge and scavenge pump of an integrated drive generator
HAMILTON SUNDSTRAND CORP0 citations41
US10760665B2Sep 1, 2020
Governor drive gear for integrated drive generator
HAMILTON SUNDSTRAND CORP0 citations41
US10738708B2Aug 11, 2020
Accessory drive gear for integrated drive generator
HAMILTON SUNDSTRAND CORP0 citations41
US10707727B2Jul 7, 2020
Main generator stator sleeve for integrated drive generator
HAMILTON SUNDSTRAND CORP0 citations41
US10707792B2Jul 7, 2020
Variable wobbler plate for integrated drive generator
HAMILTON SUNDSTRAND CORP0 citations41
US10641344B2May 5, 2020
Disconnect plunger for integrated drive generator
HAMILTON SUNDSTRAND CORP0 citations41
US10612640B2Apr 7, 2020
Output ring gear for integrated drive generator
HAMILTON SUNDSTRAND CORP0 citations41
US10599165B2Mar 24, 2020
Governor and inversion pump drive gear
HAMILTON SUNDSTRAND CORP0 citations41
US10539213B2Jan 21, 2020
Hydraulic unit cylinder block for integrated drive generator
HAMILTON SUNDSTRAND CORP0 citations41
US10533499B2Jan 14, 2020
Seal plate located between two housing portions in an integrated drive generator
HAMILTON SUNDSTRAND CORP0 citations41
US10826342B2Nov 3, 2020
Permanent magnet generator rotor for integrated drive generator
HAMILTON SUNDSTRAND CORP0 citations37
US10451163B2Oct 22, 2019
Trim ring gear for integrated drive generator
HAMILTON SUNDSTRAND CORP0 citations37