Issued Patents 2004
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6756155 | Positive active material for rechargeable lithium batteries and method of preparing same | Ho-Jin Kweon, Seung-Kee Kim, Young-Bae Roh | 2004-06-29 |
SH
Sang-Moon Hwang
Overall (2004): #121,518 of 270,089Top 45%
1
Patents 2004