Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11133327 | Three-dimensional semiconductor device | Young-Jin Jung, Sung Han Cho | 2021-09-28 |
HI
Hyoung-ryeol In
Overall (2021): #427,361 of 548,734Top 80%
1
Patents 2021