Issued Patents 2023
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D985674 | Educational game for learning | — | 2023-05-09 |
| 11557355 | Semiconductor memory device and method of operating the semiconductor memory device | Jae-Sung Sim, Han-Soo Joo, Hee Chang Chae, Se Kyoung Choi | 2023-01-17 |