Issued Patents 2011
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8015342 | Method of managing and restoring identifier of storage device and apparatus therefor | Chang-sup Ahn, Yong-kuk You, So-Young Lee, Ji-Young Moon | 2011-09-06 |
| 8005758 | Encryption/decryption method and apparatus for controlling content use based on license information | Sun-nam Lee, Myung-Sun Kim, Sung-hyu Han, Young-sun Yoon, Jae-heung Lee +1 more | 2011-08-23 |
| 7983989 | Method and apparatus for importing content | Young-sun Yoon, Su-hyun Nam | 2011-07-19 |
| 7912076 | Method and apparatus for managing domain | Young-sun Yoon, Su-hyun Nam | 2011-03-22 |