Yoo Jin Kim

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Ansan-si, KR

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Patents Grantslast 30 patents

Information Patent Grant
Light emitting device having wavelength converting layer
- Patent number 9,450,155
- Issue date Sep 20, 2016
- Seoul Semiconductor Co., Ltd.
- Jung Hwa Jung
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Lighting device
- Patent number 9,447,928
- Issue date Sep 20, 2016
- Seoul Semiconductor Co., Ltd.
- Yoo Jin Kim
- F21 - LIGHTING
Information Patent Grant
Light emitting device having wavelength converting layer
- Patent number 9,112,121
- Issue date Aug 18, 2015
- Seoul Semiconductor Co., Ltd.
- Jung Hwa Jung
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
LIGHTING DEVICE
- Publication number 20160341394
- Publication date Nov 24, 2016
- SEOUL SEMICONDUCTOR CO., LTD.
- Yoo Jin KIM
- F21 - LIGHTING
Information Patent Application
LIGHT EMITTING DEVICE HAVING WAVELENGTH CONVERTING LAYER
- Publication number 20150340347
- Publication date Nov 26, 2015
- SEOUL SEMICONDUCTOR CO., LTD.
- Jung Hwa Jung
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHTING DEVICE
- Publication number 20150016110
- Publication date Jan 15, 2015
- SEOUL SEMICONDUCTOR CO., LTD.
- Yoo Jin KIM
- F21 - LIGHTING
Information Patent Application
LIGHT EMITTING DEVICE HAVING WAVELENGTH CONVERTING LAYER
- Publication number 20130313585
- Publication date Nov 28, 2013
- SEOUL SEMICONDUCTOR CO., LTD.
- Jung Hwa Jung
- H01 - BASIC ELECTRIC ELEMENTS