Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11774709 | Optical imaging system and portable electronic device | Hag Chul KIM, Yong Joo JO | 2023-10-03 |
| 11768350 | Optical imaging system and portable electronic device | Hag Chul KIM, Yong Joo JO | 2023-09-26 |