Sang-Yuel JUNG

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Pohang-si, KR

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Patents Grantslast 30 patents

Information Patent Grant
Metal material having improved corrosion resistance and method of i...
- Patent number 11,925,922
- Issue date Mar 12, 2024
- POSTECH Research and Business Development Foundation
- Yong-Tae Kim
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
High cleanliness molten steel production method and refining device
- Patent number 9,752,202
- Issue date Sep 5, 2017
- Posco
- Ja Yong Choi
- C21 - METALLURGY OF IRON

Patents Applicationslast 30 patents

Information Patent Application
METAL MATERIAL HAVING IMPROVED CORROSION RESISTANCE AND METHOD OF I...
- Publication number 20230044742
- Publication date Feb 9, 2023
- POSTECH Research and Business Development Foundation
- Yong-Tae Kim
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
High Cleanliness Molten Steel Production Method and Refining Device
- Publication number 20150122083
- Publication date May 7, 2015
- POSCO
- Ja Yong Choi
- C21 - METALLURGY OF IRON
Information Patent Application
METHOD FOR REDUCING TO METALLIC CHROMIUM THE CHROMIUM OXIDE IN SLAG...
- Publication number 20080156144
- Publication date Jul 3, 2008
- Posco
- Sang-Yuel JUNG
- C21 - METALLURGY OF IRON