Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7450719 | Gigabit Ethernet-based passive optical network and data encryption method | Hak-Phil Lee, Se-Kang Park, Whan-Jin Sung, Young Seok Kim, Yun-Je Oh +2 more | 2008-11-11 |