Han-Chul Shin

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Pohang, KR

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Patents Grantslast 30 patents

Information Patent Grant
High-carbon hot-rolled steel sheet, high-carbon cold-rolled steel s...
- Patent number 9,133,532
- Issue date Sep 15, 2015
- Posco
- Kyong-Su Park
- C21 - METALLURGY OF IRON
Information Patent Grant
Manufacturing method of carbon steel sheet superior in formability
- Patent number 8,685,181
- Issue date Apr 1, 2014
- Posco
- Kyoo-Young Lee
- C21 - METALLURGY OF IRON
Information Patent Grant
Manufacturing method of carbon steel sheet superior in formability
- Patent number 8,197,616
- Issue date Jun 12, 2012
- Posco
- Kyoo-Young Lee
- C21 - METALLURGY OF IRON

Patents Applicationslast 30 patents

Information Patent Application
High-Carbon Hot-Rolled Steel Sheet, High-Carbon Cold-Rolled Steel S...
- Publication number 20130180631
- Publication date Jul 18, 2013
- Posco
- Kyong-Su Park
- C21 - METALLURGY OF IRON
Information Patent Application
Manufacturing Method of Carbon Steel Sheet Superior in Formability
- Publication number 20120222786
- Publication date Sep 6, 2012
- POSCO
- Kyoo-Young Lee
- C21 - METALLURGY OF IRON
Information Patent Application
HIGH CARBON STEEL SHEET SUPERIOR IN FATIUGUE LIFEAND MANUFACTURING...
- Publication number 20100218859
- Publication date Sep 2, 2010
- Han-Chul Shin
- C21 - METALLURGY OF IRON
Information Patent Application
Carbon Steel Sheet Superior in Formability and Manufacturing Method...
- Publication number 20080295923
- Publication date Dec 4, 2008
- Posco
- Kyoo-Young Lee
- C21 - METALLURGY OF IRON