Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12396253 | Integrated circuit devices including stacked field effect transistors and methods of forming the same | Sooyoung Park, Jaejik Baek, Kang-ill Seo | 2025-08-19 |
| 12336283 | Three-dimensional stacked semiconductor device including simplified source/drain contact area | Edward Namkyu Cho, Kang-ill Seo | 2025-06-17 |
| 9837500 | Semiconductor devices including source/drain regions having silicon carbon | Hyunjung Lee, Jinyeong Joe, Yong-Suk Tak | 2017-12-05 |