Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10903236 | Three-dimensional semiconductor memory device | Dong-Sik Lee, Jongwon Kim, Gilsung Lee, Eunsuk Cho, Byungyong Choi +1 more | 2021-01-26 |
KC
Kangyoon Choi
Overall (2021): #384,443 of 548,734Top 75%
1
Patents 2021