Sung-oh Rho

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Seocho-gu, KR

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Patents Grantslast 30 patents

Information Patent Grant
Tension mask frame assembly having a variable area for dummy bridges
- Patent number 6,614,154
- Issue date Sep 2, 2003
- Samsung SDI Co., Ltd.
- Soon-cheol Shin
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Tensioned shadow mask assembly for flat cathode ray tube
- Patent number 6,525,457
- Issue date Feb 25, 2003
- Samsung SDI Co., Ltd.
- Do-hoon Peen
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Tension mask frame assembly for color picture tube
- Publication number 20010052746
- Publication date Dec 20, 2001
- Soon-Cheol Shin
- H01 - BASIC ELECTRIC ELEMENTS