YH

Young-Kwang Hong

PC Posco Co.: 1 patents #61 of 209Top 30%
Overall (2025): #161,568 of 469,880Top 35%
1
Patents 2025

Issued Patents 2025

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12221707 Acid-resistant steel sheet and manufacturing method therefor Minho JO, Byoung-Ho Lee 2025-02-11