Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8064885 | Method and apparatus for sending notification about broadcast service in a mobile broadcast system | Sung-Oh Hwang, Joon-Goo Park | 2011-11-22 |
| 7899440 | Apparatus for securely transmitting/receiving contents in mobile communication network and method thereof | — | 2011-03-01 |