Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10478228 | Screw assembly for spinal implant | Il-jin Jeon, Chang-Hoon Jeon | 2019-11-19 |
| 8847215 | Organic light-emitting diode and method of fabricating the same | Jin-Ho Park, Kwang-Hyun Kim | 2014-09-30 |