Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8036114 | Bi-directional ring network having minimum spare bandwidth allocation and corresponding connection admission control | Philip J. Lin | 2011-10-11 |
| 7940747 | Method and apparatus for replacing lost PSTN data in a packet network | John B. Kenney, R. Michael Schafer | 2011-05-10 |