Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11189631 | Three-dimensional flash memory device including channel structures having enlarged portions | — | 2021-11-30 |
| 11069698 | Three-dimensional semiconductor memory device | Junhyoung Kim, Kwang Soo Kim, Geunwon Lim | 2021-07-20 |