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Insu Chang
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Troy, MI, US
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Patents Grants
last 30 patents
Information
Patent Grant
Systems, apparatuses, and methods for active end-turn cooling for a...
Patent number
12,074,505
Issue date
Aug 27, 2024
GM Global Technology Operations LLC
SeungHwan Keum
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Interior permanent magnet motor having controllable coolant distrib...
Patent number
11,722,037
Issue date
Aug 8, 2023
GM Global Technology Operations LLC
SeungHwan Keum
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Yaw stability control system for a motor vehicle
Patent number
11,702,133
Issue date
Jul 18, 2023
GM Global Technology Operations LLC
Insu Chang
B60 - VEHICLES IN GENERAL
Information
Patent Grant
System and method of active end-turn cooling for an interior perman...
Patent number
11,705,781
Issue date
Jul 18, 2023
GM Global Technology Operations LLC
Insu Chang
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
System and method for estimating state of charge of a lithium batte...
Patent number
11,660,979
Issue date
May 30, 2023
GM Global Technology Operations LLC
Jun-mo Kang
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Connected and automated vehicles, driving systems, and control logi...
Patent number
11,370,435
Issue date
Jun 28, 2022
GM Global Technology Operations LLC
Junfeng Zhao
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Internal combustion engine coolant flow control
Patent number
11,365,672
Issue date
Jun 21, 2022
GM Global Technology Operations LLC
Insu Chang
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Method and apparatus for active vehicle cabin occupant detection sy...
Patent number
11,338,645
Issue date
May 24, 2022
GM Global Technology Operations LLC
Insu Chang
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Active thermal management system and method for flow control
Patent number
11,312,208
Issue date
Apr 26, 2022
GM Global Technology Operations LLC
Min Sun
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Method and apparatus for active vehicle cabin occupant protection s...
Patent number
11,299,013
Issue date
Apr 12, 2022
GM Global Technology Operations LLC
Insu Chang
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Intelligent energy management system for a vehicle and correspondin...
Patent number
11,247,571
Issue date
Feb 15, 2022
GM Global Technology Operations LLC
Ibrahim Haskara
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Control of fuel injection in an internal combustion engine based on...
Patent number
10,760,523
Issue date
Sep 1, 2020
GM Global Technology Operations LLC
Jun-mo Kang
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Patents Applications
last 30 patents
Information
Patent Application
SYSTEM AND METHOD OF ACTIVE END-TURN COOLING FOR AN INTERIOR PERMAN...
Publication number
20230020219
Publication date
Jan 19, 2023
GM GLOBAL TECHNOLOGY OPERATIONS LLC
Insu Chang
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
SYSTEMS, APPARATUSES, AND METHODS FOR ACTIVE END-TURN COOLING FOR A...
Publication number
20230009660
Publication date
Jan 12, 2023
GM GLOBAL TECHNOLOGY OPERATIONS LLC
SeungHwan Keum
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
INTERIOR PERMANENT MAGNET MOTOR HAVING CONTROLLABLE COOLANT DISTRIB...
Publication number
20220360144
Publication date
Nov 10, 2022
GM GLOBAL TECHNOLOGY OPERATIONS LLC
SeungHwan Keum
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
YAW STABILITY CONTROL SYSTEM FOR A MOTOR VEHICLE
Publication number
20220340198
Publication date
Oct 27, 2022
GM GLOBAL TECHNOLOGY OPERATIONS LLC
Insu Chang
B60 - VEHICLES IN GENERAL
Information
Patent Application
SYSTEM AND METHOD FOR ESTIMATING STATE OF CHARGE OF A LITHIUM BATTE...
Publication number
20220212565
Publication date
Jul 7, 2022
GM GLOBAL TECHNOLOGY OPERATIONS LLC
Jun-mo Kang
B60 - VEHICLES IN GENERAL
Information
Patent Application
INTERNAL COMBUSTION ENGINE COOLANT FLOW CONTROL
Publication number
20210172369
Publication date
Jun 10, 2021
GM GLOBAL TECHNOLOGY OPERATIONS LLC
Insu Chang
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
INTELLIGENT ENERGY MANAGEMENT SYSTEM FOR A VEHICLE AND CORRESPONDIN...
Publication number
20210146790
Publication date
May 20, 2021
GM GLOBAL TECHNOLOGY OPERATIONS LLC
Ibrahim Haskara
B60 - VEHICLES IN GENERAL
Information
Patent Application
ACTIVE THERMAL MANAGEMENT SYSTEM AND METHOD FOR FLOW CONTROL
Publication number
20210061063
Publication date
Mar 4, 2021
GM GLOBAL TECHNOLOGY OPERATIONS LLC
Min Sun
B60 - VEHICLES IN GENERAL
Information
Patent Application
CONNECTED AND AUTOMATED VEHICLES, DRIVING SYSTEMS, AND CONTROL LOGI...
Publication number
20210061278
Publication date
Mar 4, 2021
GM GLOBAL TECHNOLOGY OPERATIONS LLC
Junfeng Zhao
B60 - VEHICLES IN GENERAL
Information
Patent Application
AIR CONDITIONER CONTROL SYSTEM
Publication number
20210016626
Publication date
Jan 21, 2021
GM GLOBAL TECHNOLOGY OPERATIONS LLC
Insu Chang
B60 - VEHICLES IN GENERAL
Information
Patent Application
METHOD AND APPARATUS FOR AUTOMATIC WINDOW POWER SUNSHADES DEPLOYMEN...
Publication number
20200398648
Publication date
Dec 24, 2020
GM GLOBAL TECHNOLOGY OPERATIONS LLC
Jeremie Dernotte
B60 - VEHICLES IN GENERAL
Information
Patent Application
METHOD AND APPARATUS FOR ACTIVE VEHICLE CABIN OCCUPANT DETECTION SY...
Publication number
20200398637
Publication date
Dec 24, 2020
GM GLOBAL TECHNOLOGY OPERATIONS LLC
Insu Chang
B60 - VEHICLES IN GENERAL
Information
Patent Application
METHOD AND APPARATUS FOR ACTIVE VEHICLE CABIN OCCUPANT PROTECTION S...
Publication number
20200398640
Publication date
Dec 24, 2020
GM GLOBAL TECHNOLOGY OPERATIONS LLC
Insu Chang
B60 - VEHICLES IN GENERAL