Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9141905 | Card-type information recording medium having embedded antenna for near field communication and manufacturing method thereof | Dong Hyun Baek, Byoung-ok Lee, Jung-Hyun Cho | 2015-09-22 |
| 9070071 | Card-type information recording medium having embedded antenna for near field communication and manufacturing method thereof | Dong Hyun Baek, Byoung-ok Lee, Jung-Hyun Cho | 2015-06-30 |
| 8923383 | Transmitter and transmitting method using delay locked loop | Dong Hyun Baek, Sang-Yong Park, Ju-Young Jung, Young Jin Kim, Sang-Ah Moon | 2014-12-30 |
| 8737946 | Down-converter, up-converter, receiver and transmitter applying the same | Ki Jin Kim, Kwang Ho Ahn, Sang-Hoon Park, Young Jin Kim, Dong Hyun Baek +2 more | 2014-05-27 |
| 7659945 | Color reproduction method and system, and video display method and device using the same | Hee Kim, Kyu-Ik Sohng, Dae Won Kim, Dong Won RYU, Jong Sun Park +1 more | 2010-02-09 |
| 7639292 | Apparatus and method for improving image quality in image sensor | Seong-Geun Kwon, Kuhn-Il Lee, Kyu-Ik Sohng, Chan-Ho Han, Soo-Wook Jang | 2009-12-29 |