Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11121154 | Semiconductor device including a stack having a sidewall with recessed and protruding portions | Byoungkeun Son, Changhyun Lee, Hyunjung Kim, Chung-Il Hyun | 2021-09-14 |
YS
Yoocheol Shin
Overall (2021): #197,867 of 548,734Top 40%
1
Patents 2021