H04M 7/0021
Details of application programming interfaces
Official title: {Details of Application Programming Interfaces}
H04M7/0021 (Details of application programming interfaces) appears on 133 US grants and 130 published applications in this corpus.
Search patents in H04M- Granted patents
- 133
- Published applications
- 130
- Assignees
- 65
- Inventors
- 231
- Latest grant
- 17 Mar 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1997 | 1 | 0 |
| 1998 | 0 | 0 |
| 1999 | 2 | 0 |
| 2000 | 0 | 0 |
| 2001 | 2 | 0 |
| 2002 | 7 | 6 |
| 2003 | 0 | 2 |
| 2004 | 5 | 4 |
| 2005 | 3 | 6 |
| 2006 | 2 | 2 |
| 2007 | 0 | 0 |
| 2008 | 2 | 0 |
| 2009 | 0 | 4 |
| 2010 | 2 | 1 |
| 2011 | 1 | 0 |
| 2012 | 5 | 1 |
| 2013 | 1 | 6 |
| 2014 | 7 | 3 |
| 2015 | 2 | 4 |
| 2016 | 9 | 19 |
| 2017 | 11 | 7 |
| 2018 | 17 | 10 |
| 2019 | 4 | 10 |
| 2020 | 7 | 6 |
| 2021 | 12 | 11 |
| 2022 | 7 | 4 |
| 2023 | 11 | 10 |
| 2024 | 5 | 4 |
| 2025 | 6 | 7 |
| 2026 | 2 | 3 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- System and method for enabling lawful interception management (LIM) integration17 Mar 2026US 12,581,013 B2Jlo Platforms Limited
- Out-of-band call authentication using pseudo call routing20 Jan 2026US 12,531,949 B2First Orion Corp.
- Systems and methods managing emergency response initiated by triggering devices23 Sep 2025US 12,425,828 B2Rapidsos, Inc.
- Systems and methods for call routing using generic call control platforms9 Sep 2025US 12,413,673 B2JPMorgan Chase Bank, N. A.
- System and method for processing media requests during telephony sessions27 May 2025US 12,316,810 B2Twilio Inc.
- Out-of-band call authentication using pseudo call routing14 May 2026US 2026/0135947 A1First Orion Corp.
- Updating a user profile and routing an incoming voice call based on end user data7 May 2026US 2026/0129124 A1Twilio Inc.
- Modular emergency communication flow management system12 Feb 2026US 2026/0046597 A1Rapidsos, Inc.
- Ystem and method for processing telephony sessions18 Sep 2025US 2025/0294095 A1Twilio Inc.
- System and method for processing telephony sessions3 Jul 2025US 2025/0220119 A1Twilio Inc.
Most cited
By later US patents
- System and method for processing telephony sessions224US 8,306,021 B2Twilio Inc. · 2012
- System and method for processing telephony sessions219US 8,837,465 B2Twilio Inc. · 2014
- System and method for processing media requests during a telephony sessions218US 8,611,338 B2Twilio Inc. · 2013
- System and method for processing telephony sessions217US 8,755,376 B2Twilio Inc. · 2014
- System and method for processing media requests during telephony sessions217US 9,306,982 B2Twilio Inc. · 2016