Assignee
SOHN IL-RYOUNG
KR·3 granted patents·3 citations·filing 2006–2012
Top patents by PatentIndex Score
3 records- 0173US9068255B2Zinc-plated steel sheet for hot pressing having outstanding surface characteristics, hot-pressed moulded parts obtained using the same, and a production method for the sameSOHN IL-RYOUNG·Filed 2010·Granted Jun 30, 2015·1 cites·6 claims
- 0257US9580786B2High Mn steel sheet for high corrosion resistance and method of manufacturing galvanizing the steel sheetSOHN IL-RYOUNG·Filed 2006·Granted Feb 28, 2017·2 cites·4 claims
- 0351US9314997B2Plated steel sheet having plated layer with excellent stability for hot press moldingSOHN IL-RYOUNG·Filed 2012·Granted Apr 19, 2016·0 cites·13 claims
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