Jinwoo HAHN

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Gyeonggi-do, KR

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Patents Grantslast 30 patents

Information Patent Grant
Glass powder and method of manufacturing the same
- Patent number 8,618,005
- Issue date Dec 31, 2013
- Samsung Electro-Mechanics Co., Ltd.
- Sungyong An
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES

Patents Applicationslast 30 patents

Information Patent Application
GLASS POWDER AND METHOD OF MANUFACTURING THE SAME
- Publication number 20140018228
- Publication date Jan 16, 2014
- Samsung Electro-Mechanics Co., Ltd.
- Sungyong AN
- B82 - NANO-TECHNOLOGY
Information Patent Application
GLASS POWDER AND METHOD OF MANUFACTURING THE SAME
- Publication number 20130210603
- Publication date Aug 15, 2013
- SAMSUNG ELECTRO-MECHANICS CO., LTD.
- Sungyong AN
- B82 - NANO-TECHNOLOGY
Information Patent Application
GLASS POWDER AND METHOD OF MANUFACTURING THE SAME
- Publication number 20120183773
- Publication date Jul 19, 2012
- Samsung Electro-Mechanics CO., LTD.
- Sungyong AN
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES