Issued Patents 2011
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7943113 | Lithium-manganese oxides, method for preparing the same, and lithium adsorbent using the same | Kang-Sup Chung, Jae Chun Lee, Jin Ki Jeong, Yang-soo Kim | 2011-05-17 |
| 7915628 | Light emitting device and method of manufacturing the same | — | 2011-03-29 |
| 7868350 | Nitride semiconductor light-emitting device and method for manufacturing the same | — | 2011-01-11 |