Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11069698 | Three-dimensional semiconductor memory device | Kwang Soo Kim, Geunwon Lim, Jisung Cheon | 2021-07-20 |
| 10910396 | Three-dimensional semiconductor memory devices | Geunwon Lim, Kwang Soo Kim | 2021-02-02 |