Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8017421 | Method of manufacturing semiconductor light emitting device | Youn Joon Sung, Tae-hoon Jang, Kyu-sang Kim | 2011-09-13 |
| 8003419 | Method of manufacturing light emitting device | Kyoung-kook Kim, Young-soo Park, Taek Kim, Moon Seung Yang, Hyung-su Jeong +2 more | 2011-08-23 |