Woongsik Choi

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Yongin-si, KR

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Patents Grantslast 30 patents

Information Patent Grant
Electroluminescent display including conductive film coupled to con...
- Patent number 7,973,474
- Issue date Jul 5, 2011
- Samsung Mobile Display Co., Ltd.
- Mihae Kim
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Electroluminescent display
- Publication number 20080169750
- Publication date Jul 17, 2008
- Mihae Kim
- H01 - BASIC ELECTRIC ELEMENTS