H04M 2203/152
Temporary dial plan
H04M2203/152 (Temporary dial plan) appears on 56 US grants and 48 published applications in this corpus.
Search patents in H04M- Granted patents
- 56
- Published applications
- 48
- Assignees
- 44
- Inventors
- 118
- Latest grant
- 4 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2007 | 0 | 1 |
| 2008 | 0 | 1 |
| 2009 | 0 | 0 |
| 2010 | 0 | 1 |
| 2011 | 0 | 1 |
| 2012 | 3 | 2 |
| 2013 | 1 | 4 |
| 2014 | 5 | 3 |
| 2015 | 2 | 3 |
| 2016 | 8 | 5 |
| 2017 | 9 | 9 |
| 2018 | 5 | 4 |
| 2019 | 8 | 4 |
| 2020 | 4 | 1 |
| 2021 | 3 | 1 |
| 2022 | 1 | 2 |
| 2023 | 2 | 4 |
| 2024 | 3 | 1 |
| 2025 | 1 | 1 |
| 2026 | 1 | 0 |
By publication year. 2026 runs to 8 Oct.
Recent patents
- Enhanced communication services based on itinerary data4 Aug 2026US 12,701,390 B2T-Mobile USA, Inc.
- Computer-implemented detection of anomalous telephone calls4 Mar 2025US 12,244,757 B2Calltic NV
- Call control instance changeover31 Dec 2024US 12,184,813 B2Intermedia.net, Inc.
- Dynamic communication management system12 Nov 2024US 12,143,539 B2Callfire, Inc.
- Method for processing a request from a communication terminal9 Jul 2024US 12,034,885 B2Orange
- Dynamic communication management system8 May 2025US 2025/0150538 A1Callfire, Inc.
- Enhanced communication services based on itinerary data22 Feb 2024US 2024/0064499 A1T-Mobile USA, Inc.
- Call control instance changeover19 Oct 2023US 2023/0336659 A1Intermedia.net, Inc.
- Method for processing a request from a communication terminal17 Aug 2023US 2023/0262167 A1Orange
- Call control instance changeover4 May 2023US 2023/0136859 A1Intermedia.net, Inc.
Most cited
By later US patents
- Automatic determination of caller identification data in outgoing calls28US 9,338,289 B1Velocify, Inc. · 2016
- Emergency call service for groups of devices with a shared number13US 9,503,577 B1Verizon Patent and Licensing Inc. · 2016
- Direct inward dialing pool lease for originating and terminating services in a unified communication platform8US 10,708,441 B1Fuze, Inc. · 2020
- Handling connections to reassigned numbers8US 8,830,878 B1RingCentral, Inc. · 2014
- System to share and present temporary contact information8US 9,973,625 B1Amazon Technologies, Inc. · 2018