Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6773852 | Lithium composition oxide as positive active material for lithium secondary batteries | Jae-Phil Cho, Geun-Bae Kim, Sung-Soo Kim | 2004-08-10 |
| 6737195 | Positive active material for rechargeable lithium battery and method of preparing same | Ho-Jin Kweon, Hyun-Sook Jung, Geun-Bae Kim | 2004-05-18 |