Bong Goo Yun

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Gangwon-Do, KR

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Patents Grantslast 30 patents

Information Patent Grant
Phosphor, light emitting device, surface light source device, displ...
- Patent number 9,200,200
- Issue date Dec 1, 2015
- Samsung Electronics Co., Ltd.
- Woo-Jung Park
- F21 - LIGHTING
Information Patent Grant
Fluorescent substance and method for preparing same
- Patent number 9,127,204
- Issue date Sep 8, 2015
- Samsung Electronics Co., Ltd.
- Bong Goo Yun
- C01 - INORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
PHOSPHOR, LIGHT EMITTING DEVICE, SURFACE LIGHT SOURCE DEVICE, DISPL...
- Publication number 20140104874
- Publication date Apr 17, 2014
- Samsung Electronics Co., Ltd.
- Woo-Jung Park
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
FLUORESCENT SUBSTANCE AND METHOD FOR PREPARING SAME
- Publication number 20130264597
- Publication date Oct 10, 2013
- Bong Goo Yun
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...