Issued Patents All Time
Showing 1–25 of 31 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12418824 | Best effort service using a non-guaranteed bit rate (non-GBR) bearer | Saqib Badar, Boris Antsev, Shujaur Mufti | 2025-09-16 |
| 12395829 | IMS slicing based on slice identifiers from HSS | Saqib Badar, Shujaur Mufti, Suresh Thanneeru, Boris Antsev, Christopher H. Joul +2 more | 2025-08-19 |
| 12356501 | Call routing while roaming on a 5G wireless telecommunication network | Joel Arends, Raymond Thomas Ball | 2025-07-08 |
| 12317075 | Architecture for providing cellular roaming support | Joel Arends, 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, Joel Arends | 2025-05-13 |
| 12200818 | Temporary local number assignment | Asma Perveen Ahmad, Raymond Thomas Ball, Shujaur Mufti, Saqib Badar | 2025-01-14 |
| 12192251 | Proxy-call session control function (P-CSCF) | Saqib Badar, Shujaur Mufti, Joel Arends, Subramania Kaushik | 2025-01-07 |
| 12021905 | Reducing IMS network congestion when a node in the IMS network becomes unavailable | Saqib Badar, Joel Arends, Khurram Ahmad Mirza, Marc A. Proctor | 2024-06-25 |
| 11943836 | Service-based architecture for internet protocol multimedia subsystem | Joel Arends, Raymond Thomas Ball | 2024-03-26 |
| 11864265 | Proxy-call session control function (P-CSCF) restoration | Saqib Badar, Shujaur Mufti, Joel Arends, Subramania Kaushik | 2024-01-02 |
| 11751044 | Call routing while roaming on a 5G wireless telecommunication network | Joel Arends, Raymond Thomas Ball | 2023-09-05 |
| 11729656 | P-CSCF registration and discovery mechanism | Joel Arends, Raymond Thomas Ball, Marc A. Proctor | 2023-08-15 |
| 11671818 | Reliable local breakout for roaming devices | Joel Arends, Raymond Thomas Ball | 2023-06-06 |
| 11659389 | Architecture for providing cellular roaming support | Joel Arends, Saqib Badar, Sabuhi Kiran Zaifuddin, Raymond Thomas Ball, Shujaur Mufti | 2023-05-23 |
| 11632405 | Proxy-call session control function (P-CSCF) restoration | Joel Arends, Shujaur Mufti, Subramania Kaushik, Saqib Badar | 2023-04-18 |
| 11632658 | Telephony application server charging for evolved packet system fallback | Saqib Badar, Shujaur Mufti | 2023-04-18 |
| 11595872 | Selection of rats for handovers from 4G | Joel Arends, Raymond Thomas Ball | 2023-02-28 |
| 11510034 | Trigger management for roaming calls in IMS networks | Saqib Badar, Jyot Kumar | 2022-11-22 |
| 11445357 | Call routing while roaming on a 5G wireless telecommunication network | Joel Arends, Raymond Thomas Ball | 2022-09-13 |
| 11381612 | Voice over long-term evolution (VoLTE) call normalization and alert policy system | Romil Sood | 2022-07-05 |
| 11178597 | Systems and methods for cellular network service allocation | Raymond Thomas Ball, Mehul Shah | 2021-11-16 |
| 11165833 | Network routing based on terminal's media path | A. Karl Corona, Robert Ara Kondakjian | 2021-11-02 |
| 10848933 | Trigger management for roaming calls in IMS networks | Saqib Badar, Jyot Kumar | 2020-11-24 |
| 10674431 | Systems and methods for cellular network service allocation | Raymond Thomas Ball, Mehul Shah | 2020-06-02 |
| 10659278 | Video interconnect system | Hichem Zait | 2020-05-19 |