Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11600638 | Three-dimensional semiconductor memory devices and methods of fabricating the same | Sanghoon Lee, Sunggil Kim, Seulye Kim, Joonsuk Lee, Hyeeun Hong | 2023-03-07 |
| 10903231 | Three-dimensional semiconductor memory devices and methods of fabricating the same | Sanghoon Lee, Sunggil Kim, Seulye Kim, Joonsuk Lee, Hyeeun Hong | 2021-01-26 |