Inventor
BELISLE FRANCIS C
US25 patents
⚠️ This page may combine multiple inventors who share the name “BELISLE FRANCIS C”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HAMILTON SUNDSTRAND CORP
23 patentsUS7538990B2May 26, 2009
High voltage DC contactor hybrid without a DC arc break
HAMILTON SUNDSTRAND CORP25 citations92
US10957995B1Mar 23, 2021
Electrical connection protection
HAMILTON SUNDSTRAND CORP2 citations72
US11195671B2Dec 7, 2021
Dual parallel moveable electrical contacts/relays
HAMILTON SUNDSTRAND CORP3 citations71
US11657996B2May 23, 2023
Relay contactor dual linear actuator module system
HAMILTON SUNDSTRAND CORP0 citations62
US11527375B2Dec 13, 2022
Relay contactor with combined linear and rotation motion
HAMILTON SUNDSTRAND CORP0 citations62
US11133141B2Sep 28, 2021
Relay contactor dual linear actuator module system
HAMILTON SUNDSTRAND CORP0 citations62
US10938129B2Mar 2, 2021
High amperage component electrical mechanical installation
HAMILTON SUNDSTRAND CORP1 citations62
US12596335B2Apr 7, 2026
Relay drive systems
HAMILTON SUNDSTRAND CORP0 citations61
US11881664B2Jan 23, 2024
Power feeder connector devices
HAMILTON SUNDSTRAND CORP1 citations61
US11170962B2Nov 9, 2021
Rotary relay contactor
HAMILTON SUNDSTRAND CORP0 citations61
US12218494B2Feb 4, 2025
Electrical shielding termination systems
HAMILTON SUNDSTRAND CORP0 citations60
US11824293B2Nov 21, 2023
Circuit board with high power interconnect conductive coil
HAMILTON SUNDSTRAND CORP0 citations60
US11749917B2Sep 5, 2023
Power feeder device with increased creepage path between adjacent terminal pairs
HAMILTON SUNDSTRAND CORP1 citations60
US11710606B2Jul 25, 2023
Dual parallel moveable electrical contacts/relays
HAMILTON SUNDSTRAND CORP0 citations60
US12336150B2Jun 17, 2025
Clip-on dielectric thermal dissipation fins
HAMILTON SUNDSTRAND CORP0 citations52
US10804060B2Oct 13, 2020
Rotary relay contactor
HAMILTON SUNDSTRAND CORP0 citations51
US9728897B2Aug 8, 2017
Power connector assemblies
HAMILTON SUNDSTRAND CORP0 citations51
US9543104B2Jan 10, 2017
Fuse assemblies
HAMILTON SUNDSTRAND CORP0 citations51
US9431766B1Aug 30, 2016
Keyed power connector
HAMILTON SUNDSTRAND CORP0 citations51
US11888297B2Jan 30, 2024
Electrical shielding termination systems
HAMILTON SUNDSTRAND CORP0 citations50
US12394918B2Aug 19, 2025
Dielectric foreign object debris protection cover with integral washer
HAMILTON SUNDSTRAND CORP0 citations46
US12052813B2Jul 30, 2024
Circuit mounting assemblies
HAMILTON SUNDSTRAND CORP0 citations45
US11133665B2Sep 28, 2021
Direct current over voltage monitoring and protection
HAMILTON SUNDSTRAND CORP0 citations40