Issued Patents All Time
Showing 1–24 of 24 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12356501 | Call routing while roaming on a 5G wireless telecommunication network | Nassereddine Sabeur, Raymond Thomas Ball | 2025-07-08 |
| 12317075 | Architecture for providing cellular roaming support | Nassereddine Sabeur, Saqib Badar, Sabuhi Kiran Zaifuddin, Raymond Thomas Ball, Shujaur Mufti | 2025-05-27 |
| 12301669 | Default bearer use for multimedia sessions in wireless communication networks | A. Karl Corona, Nassereddine Sabeur | 2025-05-13 |
| 12192251 | Proxy-call session control function (P-CSCF) | Nassereddine Sabeur, Saqib Badar, Shujaur Mufti, Subramania Kaushik | 2025-01-07 |
| 12177659 | Secure rich communication services multicast system | Rahul Amin, Fadi Banna, Sheraz Dar, Zakir Hussain Syed | 2024-12-24 |
| 12028181 | Rich communication services multicast system | Rahul Amin, Fadi Banna, Sheraz Dar, Zakir Hussain Syed | 2024-07-02 |
| 12021905 | Reducing IMS network congestion when a node in the IMS network becomes unavailable | Nassereddine Sabeur, Saqib Badar, Khurram Ahmad Mirza, Marc A. Proctor | 2024-06-25 |
| 11943836 | Service-based architecture for internet protocol multimedia subsystem | Nassereddine Sabeur, Raymond Thomas Ball | 2024-03-26 |
| 11864265 | Proxy-call session control function (P-CSCF) restoration | Nassereddine Sabeur, Saqib Badar, Shujaur Mufti, Subramania Kaushik | 2024-01-02 |
| 11751044 | Call routing while roaming on a 5G wireless telecommunication network | Nassereddine Sabeur, Raymond Thomas Ball | 2023-09-05 |
| 11729656 | P-CSCF registration and discovery mechanism | Nassereddine Sabeur, Raymond Thomas Ball, Marc A. Proctor | 2023-08-15 |
| 11700290 | Silent retry in a legacy system | Hsin-Fu Henry Chiang | 2023-07-11 |
| 11671818 | Reliable local breakout for roaming devices | Nassereddine Sabeur, Raymond Thomas Ball | 2023-06-06 |
| 11665537 | Secure rich communication services multicast system | Rahul Amin, Fadi Banna, Sheraz Dar, Zakir Hussain Syed | 2023-05-30 |
| 11665011 | Rich communication services multicast system | Rahul Amin, Fadi Banna, Sheraz Dar, Zakir Hussain Syed | 2023-05-30 |
| 11659389 | Architecture for providing cellular roaming support | Nassereddine Sabeur, Saqib Badar, Sabuhi Kiran Zaifuddin, Raymond Thomas Ball, Shujaur Mufti | 2023-05-23 |
| 11632405 | Proxy-call session control function (P-CSCF) restoration | Nassereddine Sabeur, Shujaur Mufti, Subramania Kaushik, Saqib Badar | 2023-04-18 |
| 11595872 | Selection of rats for handovers from 4G | Nassereddine Sabeur, Raymond Thomas Ball | 2023-02-28 |
| 11445357 | Call routing while roaming on a 5G wireless telecommunication network | Nassereddine Sabeur, Raymond Thomas Ball | 2022-09-13 |
| 11297494 | Secure rich communication services multicast system | Rahul Amin, Fadi Banna, Sheraz Dar, Zakir Hussain Syed | 2022-04-05 |
| 11206291 | Session control logic with internet protocol (IP)-based routing | Tharunika Sridhar, Rex Maristela, Muhilan Vamadevan, Rahul Amin | 2021-12-21 |
| 11159581 | Dynamic session initiation protocol peering configuration | Rahul Amin, Muhilan Vamadevan, Tharunika Sridhar, Rex Maristela | 2021-10-26 |
| 11128485 | Rich communication services multicast system | Rahul Amin, Fadi Banna, Sheraz Dar, Zakir Hussain Syed | 2021-09-21 |
| 10757144 | Session control logic with internet protocol (IP)-based routing | Tharunika Sridhar, Rex Maristela, Muhilan Vamadevan, Rahul Amin | 2020-08-25 |