Issued Patents 2023
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11839091 | Three-dimensional semiconductor memory device | Junhyoung Kim, Kwang Soo Kim, Bonghyun Choi | 2023-12-05 |
| 11810776 | Semiconductor device including stack structure with flat region | Seungjun Shin, Bonghyun Choi | 2023-11-07 |