Hyoung-Kyu Son

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Sungnam City, KR

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Patents Grantslast 30 patents

Information Patent Grant
Embossing apparatus and method
- Patent number 7,690,913
- Issue date Apr 6, 2010
- Advanced Display Process Engineering Co., Ltd.
- Hyoung-Kyu Son
- B44 - DECORATIVE ARTS

Patents Applicationslast 30 patents

Information Patent Application
EMBOSSING APPARATUS AND METHOD
- Publication number 20070266867
- Publication date Nov 22, 2007
- Hyoung-Kyu Son
- B44 - DECORATIVE ARTS