Hoo-Geun Lee

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Kyungsangbuk, KR

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Patents Grantslast 30 patents

Information Patent Grant
Apparatus for manufacturing molten irons by hot compacting fine dir...
- Patent number 7,858,019
- Issue date Dec 28, 2010
- Posco
- Hoo-Geun Lee
- C21 - METALLURGY OF IRON
Information Patent Grant
Apparatus for manufacturing molten irons by hot compacting fine dir...
- Patent number 7,776,136
- Issue date Aug 17, 2010
- Posco
- Hoo-Geun Lee
- C21 - METALLURGY OF IRON

Patents Applicationslast 30 patents

Information Patent Application
Apparatus for Manufacturing Molten Irons by Hot Compacting Fine Dir...
- Publication number 20100270715
- Publication date Oct 28, 2010
- POSCO
- Hoo-Geun Lee
- B30 - PRESSES
Information Patent Application
Apparatus for manufacturing molten irons by hot compacting fine dir...
- Publication number 20060162499
- Publication date Jul 27, 2006
- Posco
- Hoo-Geun Lee
- B30 - PRESSES