Donki Paik

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Seoul, KR

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Patents Grantslast 30 patents

Information Patent Grant
Lighting apparatus
- Patent number 8,807,790
- Issue date Aug 19, 2014
- LG Electronics Inc.
- Hankyu Cho
- F21 - LIGHTING

Patents Applicationslast 30 patents

Information Patent Application
LIGHTING APPARATUS
- Publication number 20130058083
- Publication date Mar 7, 2013
- Hankyu Cho
- F21 - LIGHTING