YL

Yong-Heon Lee

PC Posco Co.: 1 patents #66 of 231Top 30%
📍 Heunghae-eup, KR: #3 of 10 inventorsTop 30%
Overall (2023): #193,577 of 537,848Top 40%
1
Patents 2023

Issued Patents 2023

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11542569 Austenitic stainless steel having excellent processability and surface characteristics, and manufacturing method therefor Hyung Gu KANG, Sang Jin Lee, Jae Hong Shim, Jong Jin Jeon 2023-01-03