Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11125981 | Lens assembly and optical device comprising same | Douk-young Song, Tae-kun Lee, Soo-jung Kim, Jung-hyun Lee | 2021-09-21 |
MC
Min-ki Cho
Overall (2021): #335,302 of 548,734Top 65%
1
Patents 2021