Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11019430 | Display apparatus | Sungsu Ham, YeongRak Choi, Sungtae Lee | 2021-05-25 |
JH
Joongsup HAN
Overall (2021): #398,343 of 548,734Top 75%
1
Patents 2021