Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7110354 | Method of controlling 1+1bi-directional switching operation of asynchronous transfer mode switch | — | 2006-09-19 |
| 6473866 | Time synchronizing method for switching system | Nam Soo Yeo | 2002-10-29 |