Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12354663 | Embedded flash memory and write operation method thereof | Youngchul Seo, Weon-Hwa Jeong, Yonghwan KIM, Hoon-Sang Jin, Sungbum Park +1 more | 2025-07-08 |
| 12154614 | Semiconductor device having a non-voltaile memory with high speed-read operation | Yonghwan KIM, Youngchul Seo, Weon-Hwa Jeong, Sungbum Park, Keesik AHN | 2024-11-26 |