Hyo Joong Kwon

Follow

Person

Dangjin, KR

People

Patents Grantslast 30 patents

Information Patent Grant
Method for controlling surface quality of ultra-low carbon steel slab
- Patent number 9,751,126
- Issue date Sep 5, 2017
- Hyundai Steel Company
- Hae Young Seo
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Device and method for diagnosing cracks in a solidified shell in a...
- Patent number 9,709,515
- Issue date Jul 18, 2017
- Hyundai Steel Company
- Hyo Joong Kwon
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR CONTROLLING SURFACE QUALTIY OF ULTRA-LOW CARBON STEEL SLAB
- Publication number 20160008876
- Publication date Jan 14, 2016
- HYUNDAI STEEL COMPANY
- Hae Young Seo
- B22 - CASTING POWDER METALLURGY
Information Patent Application
DEVICE AND METHOD FOR DIAGNOSING CRACKS IN A SOLIDIFIED SHELL IN A...
- Publication number 20130211738
- Publication date Aug 15, 2013
- HYUNDAI STEEL COMPANY
- Hyo Joong Kwon
- G01 - MEASURING TESTING