Hwan Seok Choi

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Suwon-Shi, KR

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Patents Grantslast 30 patents

Information Patent Grant
Deflection yoke with quadrangular separator
- Patent number 6,791,252
- Issue date Sep 14, 2004
- Samsung Electric-Mechanics Co., Ltd.
- Jung Sub Kim
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Deflection yoke
- Publication number 20020140337
- Publication date Oct 3, 2002
- Samsung Electro-Mechanics CO., LTD.
- Jung Sub Kim
- H01 - BASIC ELECTRIC ELEMENTS