Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9306822 | Method and system for silent trunk failure detection | Li-Jin Chung | 2016-04-05 |
| 8989015 | Method and apparatus for managing packet congestion | Paritosh Bajpay, Monowar Hossain, Mark Hunt, Thiru Ilango, Michael Lambert +2 more | 2015-03-24 |
| 8488746 | Method and system for silent trunk failure detection | Li-Jin Chung | 2013-07-16 |
| 8254260 | Method and apparatus for managing packet congestion | Paritosh Bajpay, Monowar Hossain, Mark Hunt, Thiru Ilango, Michael Lambert +2 more | 2012-08-28 |
| 8036132 | Systems, devices, and methods for determining network failures | James Gordon Beattie, Jr., Stephen J. Griesmer, David Stockton | 2011-10-11 |
| 5550903 | Method for monitoring telephone completion data | — | 1996-08-27 |