JL

Joo Hak Lee

📍 Cheongju-si, KR: #489 of 787 inventorsTop 65%
Overall (All Time): #3,488,021 of 4,157,543Top 85%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6780207 Method for manufacturing a lithium polymer secondary battery Seung Woo Han, Young Jae Kim, Jong Cheon Kim, Suk Ho Jin, Kab Youl Lee 2004-08-24