Issued Patents 2025
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12308245 | Method of fabricating semiconductor device including porous dielectric layer | Jongcheon Kim, Hyunchul Lee, Donghwi SHIN, Hyun-Sil HONG | 2025-05-20 |
| 12237208 | Semiconductor device including device isolation layer with multiple patterns | Hyunchul Lee, Hwan-Sik Lim, Hyun-Sil HONG | 2025-02-25 |