Hyung-Sik Chung

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Kyungsangnam-do, KR

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Patents Grantslast 30 patents

Information Patent Grant
Electroplating process for preparing a Ni layer of biaxial texture
- Patent number 6,346,181
- Issue date Feb 12, 2002
- Korea Institute of Machinery and Materials
- Kyu Hwan Lee
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Process for producing Ti/TiC composite by hydrocarbon gas and Ti po...
- Patent number 5,722,037
- Issue date Feb 24, 1998
- Korea Institute Of Machinery & Materials
- Hyung-Sik Chung
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...