YH

Young-Kwang Hong

PC Posco Co.: 1 patents #573 of 1,176Top 50%
Overall (All Time): #2,387,081 of 4,157,543Top 60%
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Patent #TitleCo-InventorsDate
12221707 Acid-resistant steel sheet and manufacturing method therefor Minho JO, Byoung-Ho Lee 2025-02-11