Min Ji PYO

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Changwon-Si Gyeongsangnam-do, KR

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Patents Grantslast 30 patents

Information Patent Grant
Iron oxide magnetic powder and manufacturing method therefor
- Patent number 11,657,935
- Issue date May 23, 2023
- KOREA INSTITUTE OF MATERIALS SCIENCE
- Youn Kyoung Baek
- B22 - CASTING POWDER METALLURGY

Patents Applicationslast 30 patents

Information Patent Application
IRON OXIDE MAGNETIC POWDER AND MANUFACTURING METHOD THEREFOR
- Publication number 20210241950
- Publication date Aug 5, 2021
- Korea Institute of Machinery and Materials
- Youn Kyoung BAEK
- B22 - CASTING POWDER METALLURGY