Issued Patents 2025
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12213315 | Three-dimensional semiconductor memory device | Byungjin Lee, Joon-Sung Lim | 2025-01-28 |
DL
Dong-Sik Lee
Overall (2025): #401,685 of 469,880Top 90%
1
Patents 2025