Issued Patents 2021
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11195851 | Semiconductor memory device | Young Ock HONG | 2021-12-07 |
| 11189625 | Semiconductor memory device having cell source structure and manufacturing method thereof | Hye Yeong JUNG | 2021-11-30 |
| 11145594 | Semiconductor device and method of manufacturing the same | Hae Chan PARK, Jang Won Kim | 2021-10-12 |
| 11056503 | Semiconductor memory device including vertical barrier | — | 2021-07-06 |
| 11056499 | Semiconductor memory device | — | 2021-07-06 |
| 11056500 | Semiconductor memory device | — | 2021-07-06 |
| 10971509 | Semiconductor memory device | — | 2021-04-06 |