Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8175111 | Apparatus and method for relay between networks | Sang-bum Suh | 2012-05-08 |
| 7693161 | Network device to support services according to quality of service, network system and method using the same | — | 2010-04-06 |
| 7630726 | Communication method operated by software and apparatus thereof | Byung-woan Kim, Sang-bum Suh, Nam-hyun Yun, Jae Wook Lee | 2009-12-08 |