Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11140374 | Method and apparatus for calibrating image | Hyoseok Hwang, Yang Ho Cho, Dong Kyung Nam | 2021-10-05 |
OC
Ouk Choi
Overall (2021): #311,023 of 548,734Top 60%
1
Patents 2021