Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 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 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 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 |