Issued Patents All Time
Showing 26–29 of 29 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9478799 | Rechargeable lithium battery | Soon-Rewl Lee, Ick-Kyu Choi, Young-Ki Kim, Young-Hun Lee, Na-Leum Yoo +1 more | 2016-10-25 |
| 9290655 | Polycarbonate resin composition having good chemical resistance | Jung Ki Kim, Eun Taek Woo, Jae Hyun Han, Jong Cheol Lim | 2016-03-22 |
| 9246166 | Composite cathode active material, cathode and lithium battery including the composite cathode active material, and preparation method thereof | Young-Hun Lee, Soon-Rewl Lee, Young-Ki Kim, Na-Leum Yoo, Ick-Kyu Choi +1 more | 2016-01-26 |
| 9184443 | Cathode active material, method of preparing the cathode material, cathode, and lithium secondary battery including the same | Young-Hun Lee, Soon-Rewl Lee, Young-Ki Kim, Ick-Kyu Choi, Yong-Chul Park +1 more | 2015-11-10 |