Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8361816 | Method of manufacturing vertical gallium nitride based light emitting diode | Jae-Hoon Lee, Jung Hee Lee, Dae Kil Kim, Jae Ro | 2013-01-29 |
| 7319064 | Nitride based semiconductor device and process for preparing the same | Jae-Hoon Lee, Jung Hee Lee | 2008-01-15 |