Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8443405 | Broadcasting service system using mobile communication terminal | Woo Hyun Paik, Bae Guen Kang, Tae-Jun Park | 2013-05-14 |
| 7945931 | Broadcastings service system using mobile communication terminal | Woo Hyun Paik, Bae Guen Kang, Tae-Jun Park | 2011-05-17 |
| 7849485 | Broadcasting service system using mobile communication terminal | Woo Hyun Paik, Bae Guen Kang, Tae-Jun Park | 2010-12-07 |
| 7634794 | Broadcasting service system using mobile communication terminal | Woo Hyun Paik, Bae Guen Kang, Tae-Jun Park | 2009-12-15 |