Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10910231 | Method of fabricating semiconductor device | Sanggyo Chung, Kyoung-Ha Eom, Hyunchul Lee, Jiseung Lee | 2021-02-02 |
| 10522366 | Method of fabricating semiconductor device | Hyunchul Lee, Yunseung Kang, Jiseung Lee, Sanggyo Chung | 2019-12-31 |