Issued Patents 2023
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11791390 | Semiconductor device having an air gap and method for fabricating the same | Dong Soo Kim | 2023-10-17 |
| 11694930 | Semiconductor device having buried gate structure and method for fabricating the same | Dong Soo Kim | 2023-07-04 |