Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10971668 | Light-emitting device package including a lead frame | Ji Hoon Yun, Jong Sup Song | 2021-04-06 |
| 10892391 | Light-emitting device package including a lead frame | Ji Hoon Yun, Jong Sup Song | 2021-01-12 |