Issued Patents 2003
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6613480 | Electrolyte for rechargeable lithium battery and rechargeable lithium battery using same | Duck-Chul Hwang, Eui-Hwan Song | 2003-09-02 |
| 6521375 | Electrolyte for rechargeable lithium battery exhibiting good cycle life characteristics and rechargeable lithium battery using same | Duck-Chul Hwang, Eui-Hwan Song, Ho-Jin Kweon | 2003-02-18 |
| 6503663 | Organic electrolyte and lithium secondary battery | Eui-Hwan Song, Duck-Chul Hwang | 2003-01-07 |