Issued Patents All Time
Showing 26–28 of 28 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8189092 | Apparatus and method for adjusting focus using modulation transfer functions | Sung-shik Koh, Kazuhiko Sugimoto, Dong Yi, Byoung-kwon Lee | 2012-05-29 |
| 8059164 | Photographing device including face recognition, distance calculation, and distance comparison units and method of controlling the same | Byoung-kwon Lee | 2011-11-15 |
| 6292658 | Method for forwarding call in high penetration notification mode in satellite communication terminal | — | 2001-09-18 |