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Nyeon Han Hong
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Gangwon-do, KR
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Patents Grants
last 30 patents
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Patent Grant
Motor noise reduction control apparatus of eco-friendly vehicle and...
Patent number
12,054,054
Issue date
Aug 6, 2024
Hyundai Motor Company
Sang Hwa Do
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Structure for fixing permanent magnet in rotor core
Patent number
11,722,023
Issue date
Aug 8, 2023
Hyundai Motor Company
Sang Hwa Do
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Inferior permanent magnet electric motor and rotor included therein
Patent number
11,581,765
Issue date
Feb 14, 2023
Hyundai Motor Company
Sang Hwa Do
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Patents Applications
last 30 patents
Information
Patent Application
STRUCTURE FOR FIXING PERMANENT MAGNET IN ROTOR CORE
Publication number
20230318374
Publication date
Oct 5, 2023
Hyundai Motor Company
Sang Hwa Do
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
MOTOR CORE ASSEMBLY AND MANUFACTURING METHOD FOR A MOTOR CORE ASSEMBLY
Publication number
20230223827
Publication date
Jul 13, 2023
Hyundai Motor Company
Sang Hwa Do
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
Segmented Magnet and Method for Manufacturing the Same
Publication number
20220344082
Publication date
Oct 27, 2022
Hyundai Motor Company
Seok Jin Ha
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
MOTOR NOISE REDUCTION CONTROL APPARATUS OF ECO-FRIENDLY VEHICLE AND...
Publication number
20220063422
Publication date
Mar 3, 2022
Hyundai Motor Company
Sang Hwa Do
B60 - VEHICLES IN GENERAL
Information
Patent Application
STRUCTURE FOR FIXING PERMANENT MAGNET IN ROTOR CORE
Publication number
20210351644
Publication date
Nov 11, 2021
Hyundai Motor Company
Sang Hwa DO
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
INTERIOR PERMANENT MAGNET ELECTRIC MOTOR AND ROTOR INCLUDED THEREIN
Publication number
20200212740
Publication date
Jul 2, 2020
Hyundai Motor Company
Sang Hwa Do
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER