Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12224305 | LED display apparatus including partition and gap-fill layer | Jihye Yeon, Hankyu Seong, Junbu Youn | 2025-02-11 |
| 11380818 | Semiconductor light emitting device | Jongin Yang, Hankyu Seong, Jihye Yeon, Hanul Yoo, Jihoon Yun | 2022-07-05 |