H04L 63/1416
Event detection
Official title: {Event detection, e.g. attack signature detection}
H04L63/1416 (Event detection) appears on 10,982 US grants and 12,129 published applications in this corpus.
Search patents in H04L- Granted patents
- 10,982
- Published applications
- 12,129
- Assignees
- 2,498
- Inventors
- 18,913
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1992 | 1 | 0 |
| 1993 | 1 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 2 | 0 |
| 1998 | 3 | 0 |
| 1999 | 3 | 0 |
| 2000 | 4 | 0 |
| 2001 | 8 | 1 |
| 2002 | 9 | 111 |
| 2003 | 9 | 120 |
| 2004 | 21 | 80 |
| 2005 | 31 | 99 |
| 2006 | 82 | 159 |
| 2007 | 68 | 171 |
| 2008 | 75 | 166 |
| 2009 | 103 | 161 |
| 2010 | 146 | 158 |
| 2011 | 186 | 182 |
| 2012 | 204 | 228 |
| 2013 | 242 | 245 |
| 2014 | 335 | 279 |
| 2015 | 403 | 431 |
| 2016 | 499 | 772 |
| 2017 | 633 | 809 |
| 2018 | 664 | 744 |
| 2019 | 792 | 918 |
| 2020 | 930 | 911 |
| 2021 | 884 | 1064 |
| 2022 | 916 | 869 |
| 2023 | 965 | 975 |
| 2024 | 995 | 934 |
| 2025 | 1069 | 885 |
| 2026 | 697 | 657 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Threat mitigation system and method6 Oct 2026US 12,754,774 B2Reliaquest Holdings, LLC
- Threat mitigation system and method6 Oct 2026US 12,754,775 B2Reliaquest Holdings, LLC
- Alert fusion for extended detection and response to security anomalies6 Oct 2026US 12,756,722 B2Cisco Technology, Inc.
- Entity context-based security threat detection by a security analytics platform6 Oct 2026US 12,756,723 B2Google Inc.
- System for automatically discovering, enriching and remediating entities interacting in a computer network6 Oct 2026US 12,756,725 B2Rapid7, Inc.
- Data protection for short-term and long-term data8 Oct 2026US 2026/0310487 A1Rubrik, Inc.
- Software as a service (saas) user interface (ui) for displaying user activities in an artificial intelligence (ai)-based cyber threat defense system8 Oct 2026US 2026/0312891 A1
- System and method for monitoring server security vectors in a cloud environment8 Oct 2026US 2026/0312961 A1Dell Products L. P.
- Computer system and method for determining a cause of an anomaly event for a network device8 Oct 2026US 2026/0312962 A1Schneider Electric USA, Inc.
- Method of detecting security threat to network and electronic device for performing the same8 Oct 2026US 2026/0312963 A1
Most cited
By later US patents
- Dynamic signature inspection-based network intrusion detection1,036US 6,279,113 B1Internet Tools, Inc. · 2001
- Network security threat detection by user/user-entity behavioral analysis997US 9,516,053 B1Splunk Inc. · 2016
- Investigative and dynamic detection of potential security-threat indicators from events in big data829US 9,215,240 B2Splunk Inc. · 2015
- Network surveillance686US 6,321,338 B1SRI International · 2001
- Network surveillance system664US 5,991,881 AHarris Corporation · 1999