Ho Jun Suk

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Ansan-si, KR

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Patents Grantslast 30 patents

Information Patent Grant
Light emitting diode
- Patent number 9,202,973
- Issue date Dec 1, 2015
- SEOUL VIOSYS CO., LTD.
- Jong Kyu Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light emitting diode
- Patent number 8,629,471
- Issue date Jan 14, 2014
- Seoul Opto Device Co., Ltd.
- Jong Kyu Kim
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
LIGHT EMITTING DIODE
- Publication number 20140091338
- Publication date Apr 3, 2014
- SEOUL OPTO DEVICE CO., LTD.
- Jong Kyu KIM
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT EMITTING DIODE
- Publication number 20120187424
- Publication date Jul 26, 2012
- SEOUL OPTO DEVICE CO., LTD.
- Jong Kyu Kim
- H01 - BASIC ELECTRIC ELEMENTS