H04L 65/1079
Of unsolicited session attempts
Official title: {of unsolicited session attempts, e.g. SPIT}
H04L65/1079 (Of unsolicited session attempts) appears on 228 US grants and 266 published applications in this corpus.
Search patents in H04L- Granted patents
- 228
- Published applications
- 266
- Assignees
- 132
- Inventors
- 462
- Latest grant
- 18 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2004 | 0 | 3 |
| 2005 | 0 | 8 |
| 2006 | 1 | 8 |
| 2007 | 1 | 22 |
| 2008 | 3 | 16 |
| 2009 | 7 | 22 |
| 2010 | 10 | 20 |
| 2011 | 10 | 21 |
| 2012 | 23 | 18 |
| 2013 | 18 | 8 |
| 2014 | 19 | 11 |
| 2015 | 15 | 9 |
| 2016 | 11 | 7 |
| 2017 | 11 | 7 |
| 2018 | 7 | 3 |
| 2019 | 7 | 6 |
| 2020 | 12 | 14 |
| 2021 | 11 | 17 |
| 2022 | 17 | 10 |
| 2023 | 15 | 18 |
| 2024 | 15 | 7 |
| 2025 | 13 | 10 |
| 2026 | 2 | 1 |
By publication year. 2026 runs to 8 Oct.
Recent patents
- Call screening service for communication devices18 Aug 2026US 12,712,969 B1First Orion Corp.
- Device, system and method for routing botnet calls to a botnet call-answer queue6 Jan 2026US 12,519,883 B2Motorola Solutions, Inc.
- Provisional response handling in SIP calls25 Nov 2025US 12,483,609 B2Oracle International Corporation
- Electronic device for determining call type with external electronic device and method thereof18 Nov 2025US 12,477,014 B2Samsung Electronics Co., Ltd.
- Telephony application server node, server node, and methods therein, in a communications network11 Nov 2025US 12,470,609 B2Telefonaktiebolaget LM Ericsson (publ)
- Methods and systems for communication management26 Mar 2026US 2026/0089196 A1
- Call authorization and verification via a service provider code20 Nov 2025US 2025/0358275 A1First Orion Corp.
- Communication capabilities selection-based security management28 Aug 2025US 2025/0274760 A1T-Mobile USA, Inc.
- Web service-based monitoring and detection of fraudulent or unauthorized use of calling service29 May 2025US 2025/0175496 A1Level 3 Communications, LLC
- Computer-based systems configured to dynamically generate authentication steps to perform an ameliorative action and methods of use thereof29 May 2025US 2025/0175508 A1Capital One Services, LLC
Most cited
By later US patents
- Consumer configurable mobile communication solution327US 7,647,047 B2Ventraq Corporation · 2010
- Methods and apparatus for providing expanded telecommunications service174US 7,555,110 B2Callwave, Inc. · 2009
- Methods and apparatus for providing expanded telecommunications service114US 7,822,188 B1Callwave, Inc. · 2010
- Telephony security system54US 7,133,511 B2SecureLogix Corporation · 2006
- System and method for providing network level and nodal level vulnerability protection in VoIP networks44US 8,582,567 B2Avaya Inc. · 2013