HanCheol KIM

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Seoul, KR

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Patents Grantslast 30 patents

Information Patent Grant
Light emitting device array
- Patent number 8,354,686
- Issue date Jan 15, 2013
- LG Innotek Co., Ltd
- HongBoem Jin
- F21 - LIGHTING

Patents Applicationslast 30 patents

Information Patent Application
LIGHT EMITTING DEVICE ARRAY
- Publication number 20110242805
- Publication date Oct 6, 2011
- HongBoem JIN
- F21 - LIGHTING