Issued Patents All Time
Showing 51–54 of 54 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7881192 | System for providing aggregate-rate communication services | Robert Sultan | 2011-02-01 |
| 7813279 | System for rate management of aggregate-rate communication services | Robert Sultan, Lucy Yong | 2010-10-12 |
| 7599295 | System for passive alarm propagation and suppression for packet based networks | Robert Sultan | 2009-10-06 |
| 7158613 | Method and system for enabling circuit testing services on a multi-service provisioning platform | — | 2007-01-02 |