Issued Patents 2019
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10394006 | Zoom optical system | Jung Hui KO | 2019-08-27 |
| 10386612 | Optical imaging system | — | 2019-08-20 |
| 10324274 | Optical imaging system | Yong Joo JO | 2019-06-18 |
| 10302911 | Optical imaging system | Yong Joo JO | 2019-05-28 |
| 10281682 | Optical imaging system | Yong Joo JO | 2019-05-07 |
| 10215957 | Optical imaging system | Yong Joo JO | 2019-02-26 |