Issued Patents All Time
Showing 51–53 of 53 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7714337 | Light emitting device and method of manufacturing the same | Jong Wook Kim, Gyu-Chul Yi, Sung Jin An, Jin Kyoung Yoo, Young Joon Hong | 2010-05-11 |
| 7652295 | Light emitting device having light extraction structure and method for manufacturing the same | Sun Kyung Kim, Jun Ho Jang | 2010-01-26 |
| 7511308 | Light emitting device and method for fabricating the same | Jong Wook Kim | 2009-03-31 |