Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11194657 | Semiconductor memory devices, memory systems, and methods of operating the semiconductor memory devices | Sang-Uhn Cha, Young-Hun Seo | 2021-12-07 |
| 10971247 | Semiconductor memory devices, memory systems, and methods of operating semiconductor memory devices | Yoon-Na Oh, Hyung Jin Kim, Hui-Kap Yang, Jang-Woo Ryu | 2021-04-06 |