Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8993993 | Semiconductor light emitting device and method for fabricating the same | Hyung Duk Ko, Jung Ja Yang, Yu Seung Kim, Youn Joon Sung, Soo Jin Jung +1 more | 2015-03-31 |