Kyung Min YUN

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Seongnam-si, KR

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Patents Grantslast 30 patents

Information Patent Grant
Optical semiconductor lighting apparatus
- Patent number 8,602,609
- Issue date Dec 10, 2013
- POSCO LED Company Ltd.
- Kyung Min Yun
- F21 - LIGHTING

Patents Applicationslast 30 patents

Information Patent Application
OPTICAL SEMICONDUCTOR BASED ILLUMINATING APPARATUS
- Publication number 20150085487
- Publication date Mar 26, 2015
- POSCO LED COMPANY LTD.
- Kyung Min Yun
- F21 - LIGHTING
Information Patent Application
OPTICAL SEMICONDUCTOR LIGHTING APPARATUS
- Publication number 20140063811
- Publication date Mar 6, 2014
- POSCO LED COMPANY LTD.
- Kyung Min YUN
- F21 - LIGHTING
Information Patent Application
OPTICAL SEMICONDUCTOR BASED ILLUMINATING APPARATUS
- Publication number 20130088869
- Publication date Apr 11, 2013
- POSCO LED COMPANY, LTD.
- Kyung Min YUN
- F21 - LIGHTING
Information Patent Application
OPTICAL SEMICONDUCTOR LIGHTING APPARATUS
- Publication number 20130088871
- Publication date Apr 11, 2013
- POSCO LED COMPANY LTD.
- Kyung Min YUN
- F21 - LIGHTING