Issued Patents 2021
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11145671 | Three-dimensional semiconductor memory device and method of manufacturing the same | Sung-Soo Ahn, Ha Na Kim | 2021-10-12 |
HL
HAEJOON LEE
Overall (2021): #440,052 of 548,734Top 85%
1
Patents 2021