Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6896706 | Carbonaceous materials coated with a metal or metal oxide, a preparation method thereof, and a composite electrode and lithium secondary battery comprising the same | Joong K. Lee, Byung Won Cho, Won Il Cho, Joo Man Woo, Hyung Sun Kim +1 more | 2005-05-24 |