Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8243928 | Authentication method in communication system | Young-Jun Park, Min Young AHN, Kwang-Jo Kim, Kyu-Suk Han | 2012-08-14 |
| 7237111 | Method of authenticating a channel authorization using a network access device in a combined broadcasting and communication system | Young Seok Kim | 2007-06-26 |