International internet protocol multimedia subsystem (IMS) call network authorization
US-12598453-B2 · Apr 7, 2026 · US
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Badar Saqib patents
Badar Saqib is listed as an inventor on 90 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Badar Saqib |
| Total patents | 90 |
| First publication | May 19, 2016 |
| Latest publication | Apr 7, 2026 |
Notable patents
Publications ranked by popularity score, then publication date.
IMS recovery
US-12587575-B2 · Mar 24, 2026 · US
Screening calls natively in an IP multimedia subsystem network
US-12568169-B2 · Mar 3, 2026 · US
Serving call session control function (CSCF) restoration with proxy CSCF binding
US-12556588-B2 · Feb 17, 2026 · US
System for determining radio access technology type
US-12513576-B2 · Dec 30, 2025 · US
Selective routing control for circuit switched fallback
US-12495335-B2 · Dec 9, 2025 · US
Best effort service using a non-guaranteed bit rate (non-gbr) bearer
US-2025373672-A1 · Dec 4, 2025 · US
Internet protocol multimedia subsystem (IMS) registration in wireless communication networks
US-12484004-B2 · Nov 25, 2025 · US
Techniques for improved call forwarding
US-2025343861-A1 · Nov 6, 2025 · US
Ims pseudo-registration
US-2025337795-A1 · Oct 30, 2025 · US
Recent patents
Latest publications not already listed above.
Best effort service using a non-guaranteed bit rate (non-GBR) bearer
US-12418824-B2 · Sep 16, 2025 · US
Screening calls natively in an ip multimedia subsystem network
US-2025267214-A1 · Aug 21, 2025 · US
IMS slicing based on slice identifiers from HSS
US-12395829-B2 · Aug 19, 2025 · US
Architecture for providing cellular roaming support
US-2025254521-A1 · Aug 7, 2025 · US
IMS pseudo-registration
US-12375537-B2 · Jul 29, 2025 · US
Selective ims services to endpoints
US-2025233897-A1 · Jul 17, 2025 · US
Rtt call context request prior to answer
US-2025220100-A1 · Jul 3, 2025 · US
Call context request prior to answer
US-2025220099-A1 · Jul 3, 2025 · US
International internet protocol multimedia subsystem (ims) call network authorization
US-2025203339-A1 · Jun 19, 2025 · US
Service-based internet protocol multimedia subsystem (ims) architecture
US-2025184376-A1 · Jun 5, 2025 · US
Architecture for providing cellular roaming support
US-12317075-B2 · May 27, 2025 · US
Network service continuity in IP multimedia subsystem layer
US-12295069-B2 · May 6, 2025 · US
Temporary local number assignment
US-2025126464-A1 · Apr 17, 2025 · US
Proxy-call session control function (p-cscf) restoration
US-2025097273-A1 · Mar 20, 2025 · US
Call session control function (cscf) reselection in wireless communication networks
US-2025039248-A1 · Jan 30, 2025 · US
Providing selective IMS services to endpoints
US-12200018-B2 · Jan 14, 2025 · US
Temporary local number assignment
US-12200818-B2 · Jan 14, 2025 · US
Proxy-call session control function (P-CSCF)
US-12192251-B2 · Jan 7, 2025 · US
Gatekeeping for roaming wifi callers
US-2025008333-A1 · Jan 2, 2025 · US
Call Session Control Function (CSCF) reselection in wireless communication networks
US-12149566-B1 · Nov 19, 2024 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| T Mobile Usa Inc | 78 |
| T Mobile Innovations Llc | 12 |
| T Mobile Innovation Llc | 1 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| H04L65/1016 | 66 |
| H04L65/1073 | 47 |
| H04L65/1069 | 45 |
| H04L65/1104 | 38 |
| H04L65/1045 | 34 |