Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9806231 | Semiconductor light-emitting device having a photonic crystal pattern formed thereon, and method for manufacturing same | Taegeun KIM, Homyoung An | 2017-10-31 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9806231 | Semiconductor light-emitting device having a photonic crystal pattern formed thereon, and method for manufacturing same | Taegeun KIM, Homyoung An | 2017-10-31 |