HK

Hyun Jung Kim

KC Korea Kumho Petrochemical Co.: 1 patents #16 of 59Top 30%
📍 Pyeongtaek-si, VA: #1 of 1 inventorsTop 100%
Overall (2003): #207,978 of 273,478Top 80%
1
Patents 2003

Issued Patents 2003

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6620547 Cathode including transition metal/matrix polymer composition and a secondary polymer battery therefrom Hyun-Kyung Sung, Kwanyoung Lee 2003-09-16