Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9831221 | Light emitting device package and lighting apparatus including the same | Gwui Youn Park, Sung Phil Kim, Yang Hyun Joo | 2017-11-28 |
| 9647184 | Light emitting device package and lighting apparatus including the same | Chang Gyun Son, Ki Cheol Kim, Sung Phil Kim, Kang Yeol Park, Yang Hyun Joo | 2017-05-09 |