Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8207999 | Method and apparatus for video telephony in mobile terminal | Hae-Sun Lee, Byung-Kwon Kang, Young-Kwon Yoon, Yong-Gu Lee | 2012-06-26 |
| 8036524 | Auto-focusing apparatus and method for camera | Hae-Sun Lee, Young-Kwon Yoon, Yong-Gu Lee | 2011-10-11 |
| 7489340 | Optical image stabilizer for camera lens assembly | Jun Mo Koo, Byung-Kwon Kang | 2009-02-10 |