Yeongsu Yu

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Busan, KR

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Patents Grantslast 30 patents

Information Patent Grant
Widening apparatus for hairpin-type stator coil
- Patent number 11,735,983
- Issue date Aug 22, 2023
- Hyundai Motor Company
- Yeongsu Yu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
TWISTING DEVICE OF HAIR PIN TYPE STATOR COIL
- Publication number 20230070121
- Publication date Mar 9, 2023
- Hyundai Motor Company
- Yeongsu Yu
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
WIDENING APPARATUS FOR HAIRPIN-TYPE STATOR COIL
- Publication number 20220385151
- Publication date Dec 1, 2022
- Hyundai Motor Company
- Yeongsu Yu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER