Inventor
HETRICK JOEL
US21 patents
⚠️ This page may combine multiple inventors who share the name “HETRICK JOEL”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
FORD GLOBAL TECH LLC
16 patentsUS11424659B2Aug 23, 2022
Electric machine with reduced housing resonance
FORD GLOBAL TECH LLC2 citations72
US10523072B2Dec 31, 2019
Electric machine rotor
FORD GLOBAL TECH LLC4 citations72
US11005320B2May 11, 2021
Variable flux bridge for rotor of an electric machine
FORD GLOBAL TECH LLC2 citations71
US10965178B2Mar 30, 2021
Hairpin winding electric machine
FORD GLOBAL TECH LLC5 citations71
US11901769B2Feb 13, 2024
Stator with piloting supports
FORD GLOBAL TECH LLC0 citations61
US11056936B2Jul 6, 2021
Electric motor and construction methods thereof
FORD GLOBAL TECH LLC0 citations61
US10594191B2Mar 17, 2020
Rotor endplate for electric machine
FORD GLOBAL TECH LLC1 citations61
US11817741B2Nov 14, 2023
Electrified vehicle having electric machine stator with slot pocket
FORD GLOBAL TECH LLC0 citations60
US11264856B2Mar 1, 2022
Hairpin winding electric machine
FORD GLOBAL TECH LLC1 citations60
US11028873B2Jun 8, 2021
Shaft assembly for an electrified vehicle and shaft providing method
FORD GLOBAL TECH LLC0 citations57
US10352351B2Jul 16, 2019
Motor shaft assembly and assembling method with an insert that provides a fluid conduit
FORD GLOBAL TECH LLC1 citations57
US12341382B2Jun 24, 2025
Hybrid interlock and adhesive rotor cores
FORD GLOBAL TECH LLC0 citations54
US12237720B2Feb 25, 2025
Electric machine thermal management
FORD GLOBAL TECH LLC0 citations50
US10199906B2Feb 5, 2019
Lightweight rotor endplate for electric machine
FORD GLOBAL TECH LLC0 citations50
US12451756B2Oct 21, 2025
Electric machine
FORD GLOBAL TECH LLC0 citations48
US10516305B2Dec 24, 2019
Variable flux bridge for rotor of an electric machine
FORD GLOBAL TECH LLC0 citations40