Han Jin RYU

Follow

Person

Pohang-si, KR

People

Patents Grantslast 30 patents

Information Patent Grant
Ferritic stainless steel for automotive exhaust system, which have...
- Patent number 10,138,796
- Issue date Nov 27, 2018
- Posco
- Han Jin Ryu
- C21 - METALLURGY OF IRON

Patents Applicationslast 30 patents

Information Patent Application
FERRITIC STAINLESS STEEL WITH IMPROVED HIGH TEMPERATURE CREEP RESIS...
- Publication number 20220356542
- Publication date Nov 10, 2022
- POSCO
- Il Chan Jung
- C21 - METALLURGY OF IRON
Information Patent Application
Ferritic Stainless Steel for Automotive Exhaust System, Which Have...
- Publication number 20150345361
- Publication date Dec 3, 2015
- POSCO
- Han Jin RYU
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR