Issued Patents 2019
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10404900 | Photographing apparatus, unmanned aerial vehicle having the photographing apparatus, and attitude control method for the photographing apparatus | Yoon-seok Kang, Bae-seok Lim, Woo-jong Cho, Bon-min Koo | 2019-09-03 |
| 10330886 | Autofocus driving unit and photographing apparatus having the same | Bon-min Koo, Woo-jong Cho | 2019-06-25 |
| 10326937 | Horizontal-posture maintaining apparatus | Yoon-seok Kang, Sung-Jin Park, Bae-seok Lim, Bon-min Koo, Woo-jong Cho | 2019-06-18 |