Issued Patents 2011
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8081299 | Distance measuring apparatus | Hong Ki Kim, Joo Hong Kim, Dong Ik Shin, Back Kue Lee, Boris KIRILLOV | 2011-12-20 |
| 8054520 | Space scanner for autonomous mobile device | Dong Ik Shin, Back Kue Lee, Hong Ki Kim | 2011-11-08 |
| 7869146 | Lens module | Sung Woon Dong, Yang-Ho Moon, Dae Hyeong Lee | 2011-01-11 |