Xuemei SUN

Person

Canton, MI, US

People

Patents Grantslast 30 patents

Information Patent Grant
Active traction motor harmonic masking using random switching frequ...
- Patent number 12,049,138
- Issue date Jul 30, 2024
- Ford Global Technologies, LLC
- Xuemei Sun
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Dynamic pulse width modulation update
- Patent number 11,557,999
- Issue date Jan 17, 2023
- Ford Global Technologies, LLC
- Xuemei Sun
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Alternating passive rectification and 3-phase-short control for mot...
- Patent number 11,296,644
- Issue date Apr 5, 2022
- Ford Global Technologies, LLC
- Xuemei Sun
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
System and method for recharging depleted hybrid vehicle battery
- Patent number 11,285,835
- Issue date Mar 29, 2022
- Ford Global Technologies, LLC
- Xuemei Sun
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Off-board charger for high-voltage battery charging
- Patent number 10,814,737
- Issue date Oct 27, 2020
- Ford Global Technologies, LLC
- Xuemei Sun
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Motor operating region based random pulse width modulation
- Patent number 10,538,169
- Issue date Jan 21, 2020
- Ford Global Technologies, LLC
- Xuemei Sun
- B60 - VEHICLES IN GENERAL
Information Patent Grant
System and method for in-vehicle resolver alignment
- Patent number 10,148,209
- Issue date Dec 4, 2018
- Ford Global Technologies, LLC
- William David Treharne
- B60 - VEHICLES IN GENERAL
Information Patent Grant
System and method for high voltage leakage detection
- Patent number 10,114,058
- Issue date Oct 30, 2018
- Ford Global Technologies, LLC
- Xuemei Sun
- B60 - VEHICLES IN GENERAL
Information Patent Grant
High-voltage battery off-board chargers
- Patent number 10,081,261
- Issue date Sep 25, 2018
- Ford Global Technologies, LLC
- Jeffery R. Grimes
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Off-board charger for high-voltage battery charging
- Patent number 9,802,495
- Issue date Oct 31, 2017
- Ford Global Technologies, LLC
- Xuemei Sun
- B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
PREVENTING ELECTRIC VEHICLE BRAKE TORQUE
- Publication number 20240308498
- Publication date Sep 19, 2024
- FORD GLOBAL TECHNOLOGIES, L.L.C.
- Xuemei SUN
- B60 - VEHICLES IN GENERAL
Information Patent Application
Active Traction Motor Harmonic Masking Using Random Switching Frequ...
- Publication number 20230398879
- Publication date Dec 14, 2023
- FORD GLOBAL TECHNOLOGIES, L.L.C.
- Xuemei Sun
- B60 - VEHICLES IN GENERAL
Information Patent Application
DYNAMIC PULSE WIDTH MODULATION UPDATE
- Publication number 20220224272
- Publication date Jul 14, 2022
- FORD GLOBAL TECHNOLOGIES, L.L.C.
- Xuemei Sun
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ELECTRIFIED VEHICLE CONTROL TO DETECT STATUS OF INDIVIDUAL PHASES O...
- Publication number 20220158572
- Publication date May 19, 2022
- FORD GLOBAL TECHNOLOGIES, L.L.C.
- Xuemei SUN
- B60 - VEHICLES IN GENERAL
Information Patent Application
ALTERNATING PASSIVE RECTIFICATION AND 3-PHASE-SHORT CONTROL FOR MOT...
- Publication number 20210226570
- Publication date Jul 22, 2021
- FORD GLOBAL TECHNOLOGIES, L.L.C.
- Xuemei SUN
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SYSTEM AND METHOD FOR RECHARGING DEPLETED HYBRID VEHICLE BATTERY
- Publication number 20210138922
- Publication date May 13, 2021
- FORD GLOBAL TECHNOLOGIES, L.L.C.
- Xuemei SUN
- B60 - VEHICLES IN GENERAL
Information Patent Application
MOTOR OPERATING REGION BASED RANDOM PULSE WIDTH MODULATION
- Publication number 20190366854
- Publication date Dec 5, 2019
- Xuemei Sun
- B60 - VEHICLES IN GENERAL
Information Patent Application
SYSTEM AND METHOD FOR IN-VEHICLE RESOLVER ALIGNMENT
- Publication number 20180251119
- Publication date Sep 6, 2018
- FORD GLOBAL TECHNOLOGIES, L.L.C.
- William David TREHARNE
- B60 - VEHICLES IN GENERAL
Information Patent Application
OFF-BOARD CHARGER FOR HIGH-VOLTAGE BATTERY CHARGING
- Publication number 20180009322
- Publication date Jan 11, 2018
- FORD GLOBAL TECHNOLOGIES, L.L.C.
- Xuemei SUN
- B60 - VEHICLES IN GENERAL
Information Patent Application
HIGH-VOLTAGE BATTERY OFF-BOARD CHARGERS
- Publication number 20160096438
- Publication date Apr 7, 2016
- FORD GLOBAL TECHNOLOGIES, L.L.C.
- Jeffery R. GRIMES
- B60 - VEHICLES IN GENERAL
Information Patent Application
System and Method for High Voltage Leakage Detection
- Publication number 20160091551
- Publication date Mar 31, 2016
- FORD GLOBAL TECHNOLOGIES, L.L.C.
- Xuemei Sun
- B60 - VEHICLES IN GENERAL
Information Patent Application
OFF-BOARD CHARGER FOR HIGH-VOLTAGE BATTERY CHARGING
- Publication number 20160052409
- Publication date Feb 25, 2016
- FORD GLOBAL TECHNOLOGIES, L.L.C.
- Xuemei SUN
- B60 - VEHICLES IN GENERAL

Person

Patents Grantslast 30 patents

Active traction motor harmonic masking using random switching frequ...

Dynamic pulse width modulation update

Alternating passive rectification and 3-phase-short control for mot...

System and method for recharging depleted hybrid vehicle battery

Off-board charger for high-voltage battery charging

Motor operating region based random pulse width modulation

System and method for in-vehicle resolver alignment

System and method for high voltage leakage detection

High-voltage battery off-board chargers

Off-board charger for high-voltage battery charging

Patents Applicationslast 30 patents

PREVENTING ELECTRIC VEHICLE BRAKE TORQUE

Active Traction Motor Harmonic Masking Using Random Switching Frequ...

DYNAMIC PULSE WIDTH MODULATION UPDATE

ELECTRIFIED VEHICLE CONTROL TO DETECT STATUS OF INDIVIDUAL PHASES O...

ALTERNATING PASSIVE RECTIFICATION AND 3-PHASE-SHORT CONTROL FOR MOT...

SYSTEM AND METHOD FOR RECHARGING DEPLETED HYBRID VEHICLE BATTERY

MOTOR OPERATING REGION BASED RANDOM PULSE WIDTH MODULATION

SYSTEM AND METHOD FOR IN-VEHICLE RESOLVER ALIGNMENT

OFF-BOARD CHARGER FOR HIGH-VOLTAGE BATTERY CHARGING

HIGH-VOLTAGE BATTERY OFF-BOARD CHARGERS

System and Method for High Voltage Leakage Detection

OFF-BOARD CHARGER FOR HIGH-VOLTAGE BATTERY CHARGING