Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9466828 | Method for preparing electrode active material for rechargeable lithium battery, electrode active material for rechargeable lithium battery, and rechargeable lithium battery | Mi Ryeong Lee, Kyoung-Muk Lee | 2016-10-11 |
| 8795890 | Negative active material containing silicon particles for a lithium secondary battery and a method for preparing the same | Sung-Man Lee, Moon-ki Hong | 2014-08-05 |
| 7906236 | Anode active material for lithium secondary battery and a method for preparing the same | Sung-Man Lee, Moon-ki Hong | 2011-03-15 |
| 7080596 | Micro-casted silicon carbide nano-imprinting stamp | Gun-Young Jung | 2006-07-25 |