Issued Patents All Time
Showing 76–92 of 92 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10057833 | System and method for optimizing a media gateway selection in mobile switching center pool architecture | — | 2018-08-21 |
| 10044769 | Telecommunications network call control | Zeeshan Jahangir, Saqib Badar | 2018-08-07 |
| 10039019 | Telecommunications network non-establishment response | — | 2018-07-31 |
| 10015671 | Network service access control | Sabuhi Kiran Zaifuddin | 2018-07-03 |
| 10004004 | Telecommunication equipment measuring pre-establishment service interruptions | — | 2018-06-19 |
| 9967760 | Systems and methods for emergency call route failover | William Michael Hooker | 2018-05-08 |
| 9871828 | Enhanced IMS services restriction and selection control for mobile devices roaming in foreign networks | Rob Piscopo, Shelby Seward, Zeeshan Jahangir | 2018-01-16 |
| 9826370 | Location identifiers in mobile messaging | William Michael Hooker, Shelby Seward | 2017-11-21 |
| 9807580 | Emergency call handling within IP multimedia system (IMS) networks | Mayank Kaul | 2017-10-31 |
| 9769646 | Realm translation in an IMS network | Zeeshan Jahangir | 2017-09-19 |
| 9729588 | SPI handling between UE and P-CSCF in an IMS network | Kalyan Kalepu | 2017-08-08 |
| 9699221 | Telecommunications network emergency-call handover | Zeeshan Jahangir | 2017-07-04 |
| 9692886 | Teleconferencing system using synthetic identifiers | Zeeshan Jahangir | 2017-06-27 |
| 9674763 | System and method for optimizing a media gateway selection in mobile switching center pool architecture | — | 2017-06-06 |
| 9509853 | SIP IMS call forking to multiple associated devices | Shelby Seward | 2016-11-29 |
| 9426833 | Systems and methods for emergency call route failover | William Michael Hooker | 2016-08-23 |
| 9344949 | System and method for optimizing a media gateway selection in mobile switching center pool architecture | — | 2016-05-17 |