Joongpil SHIN

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Seoul, KR

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Patents Grantslast 30 patents

Information Patent Grant
Copper ferrous alloy for shielding electromagnetic waves and method...
- Patent number 10,100,382
- Issue date Oct 16, 2018
- KC GLASS & MATERIALS CO., LTD.
- Jungouk Shin
- B22 - CASTING POWDER METALLURGY

Patents Applicationslast 30 patents

Information Patent Application
COPPER FERROUS ALLOY FOR SHIELDING ELECTROMAGNETIC WAVES AND METHOD...
- Publication number 20160215357
- Publication date Jul 28, 2016
- KC GLASS & MATERIALS CO., LTD.
- Jungouk SHIN
- C21 - METALLURGY OF IRON