CY

Chang Hee Yim

PC Pohang Iron & Steel Co.: 1 patents #3 of 36Top 9%
📍 Heunghae-eup, KR: #2 of 20 inventorsTop 10%
Overall (2002): #239,355 of 266,432Top 90%
1
Patents 2002

Issued Patents 2002

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6346212 Converter Sung-Mo Seo, Joung-Mo Lee, Kyoung-Mok Lee 2002-02-12