JR

Joo-Hyun RYU

PC Posco Co.: 1 patents #66 of 231Top 30%
📍 Gwangyang-si, KR: #25 of 54 inventorsTop 50%
Overall (2023): #384,172 of 537,848Top 75%
1
Patents 2023

Issued Patents 2023

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11655517 Ultrahigh-strength and high-ductility steel sheet having excellent cold formability Kyoo-Young Lee, Sea-Woong Lee 2023-05-23