Jong Hyun Ju

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Seoul, KR

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Patents Grantslast 30 patents

Information Patent Grant
Production method for glassy carbon mold
- Patent number 10,144,155
- Issue date Dec 4, 2018
- Chung-Ang University Industry Academic Cooperation Foundation
- Seok Min Kim
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES

Patents Applicationslast 30 patents

Information Patent Application
PRODUCTION METHOD FOR GLASSY CARBON MOLD
- Publication number 20150017479
- Publication date Jan 15, 2015
- Seok Min Kim
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...