Issued Patents 2025
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12243820 | Semiconductor device with fine metal lines for BEOL structure and method of manufacturing the same | Hoonseok Seo | 2025-03-04 |
| 12218054 | Method of forming an integrated circuit device having an etch-stop layer between metal wires | Hoonseok Seo | 2025-02-04 |