Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9054991 | Managing method and apparatus for servicing contents provided by content provider | Young-In Cha, Tae-Ho Oh, O-Hyon Kwon, Gi-Seon Nam, Yon-Hee Kim | 2015-06-09 |
| 8712377 | Managing method and apparatus for servicing contents provided by content provider | Young-In Cha, Tae-Ho Oh, O-Hyon Kwon, Gi-Seon Nam, Yon-Hee Kim | 2014-04-29 |
| 8676936 | Managing method and apparatus for servicing contents provided by content provider | Young-In Cha, Tae-Ho Oh, O-Hyon Kwon, Gi-Seon Nam, Yon-Hee Kim | 2014-03-18 |
| 8423627 | Managing method for providing contents service | Young-In Cha, Tae-Ho Oh, O-Hyon Kwon, Gi-Seon Nam, Yon-Hee Kim | 2013-04-16 |