Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11637115 | Vertical non-volatile memory device | Younghwan Son, Boyoung Lee, Seunghwan Lee | 2023-04-25 |
| 8120864 | Display filter, display device and method for forming display filter | Kangyoon Kim | 2012-02-21 |