Inventor
SUN XUEMEI
US11 patents
Patents
11 patentsUS10114058B2Oct 30, 2018
System and method for high voltage leakage detection
FORD GLOBAL TECH LLC7 citations81
US10148209B2Dec 4, 2018
System and method for in-vehicle resolver alignment
FORD GLOBAL TECH LLC2 citations72
US12049138B2Jul 30, 2024
Active traction motor harmonic masking using random switching frequency process
FORD GLOBAL TECH LLC2 citations71
US10081261B2Sep 25, 2018
High-voltage battery off-board chargers
FORD GLOBAL TECH LLC6 citations71
US9802495B2Oct 31, 2017
Off-board charger for high-voltage battery charging
FORD GLOBAL TECH LLC3 citations71
US10538169B2Jan 21, 2020
Motor operating region based random pulse width modulation
FORD GLOBAL TECH LLC2 citations69
US11557999B2Jan 17, 2023
Dynamic pulse width modulation update
FORD GLOBAL TECH LLC0 citations61
US10814737B2Oct 27, 2020
Off-board charger for high-voltage battery charging
FORD GLOBAL TECH LLC1 citations60
US12337823B2Jun 24, 2025
Preventing electric vehicle brake torque
FORD GLOBAL TECH LLC0 citations56
US11285835B2Mar 29, 2022
System and method for recharging depleted hybrid vehicle battery
FORD GLOBAL TECH LLC0 citations51
US11296644B2Apr 5, 2022
Alternating passive rectification and 3-phase-short control for motor fault protection
FORD GLOBAL TECH LLC0 citations50