Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8064149 | Fisheye lens | Gyeongil Kweon | 2011-11-22 |
| 7612946 | Wide-angle lenses | Gyeong-il Kweon | 2009-11-03 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8064149 | Fisheye lens | Gyeongil Kweon | 2011-11-22 |
| 7612946 | Wide-angle lenses | Gyeong-il Kweon | 2009-11-03 |