HK

Hyun Jung Kim

KC Korea Kumho Petrochemical Co.: 1 patents #11 of 37Top 30%
📍 Pyeongtaek-si, VA: #1 of 1 inventorsTop 100%
Overall (2002): #202,323 of 266,432Top 80%
1
Patents 2002

Issued Patents 2002

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6335118 Sulfurated hydrocarbon materials having high capacity and secondary cells using the same Hyun-Kyung Sung, Kwanyoung Lee 2002-01-01