Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12401553 | Semiconductor device | Junghoon Chun, Sanghyeon Park | 2025-08-26 |
| 6346777 | Led lamp apparatus | — | 2002-02-12 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12401553 | Semiconductor device | Junghoon Chun, Sanghyeon Park | 2025-08-26 |
| 6346777 | Led lamp apparatus | — | 2002-02-12 |