H04L 41/5012
Determining service availability
Official title: {determining service availability, e.g. which services are available at a certain point in time}
H04L41/5012 (Determining service availability) appears on 522 US grants and 558 published applications in this corpus.
Search patents in H04L- Granted patents
- 522
- Published applications
- 558
- Assignees
- 238
- Inventors
- 1,443
- Latest grant
- 29 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1997 | 1 | 0 |
| 1998 | 2 | 0 |
| 1999 | 0 | 0 |
| 2000 | 3 | 0 |
| 2001 | 1 | 0 |
| 2002 | 2 | 21 |
| 2003 | 4 | 15 |
| 2004 | 6 | 11 |
| 2005 | 1 | 13 |
| 2006 | 14 | 27 |
| 2007 | 10 | 17 |
| 2008 | 8 | 17 |
| 2009 | 19 | 16 |
| 2010 | 23 | 17 |
| 2011 | 20 | 3 |
| 2012 | 13 | 12 |
| 2013 | 11 | 14 |
| 2014 | 19 | 15 |
| 2015 | 16 | 35 |
| 2016 | 19 | 22 |
| 2017 | 22 | 28 |
| 2018 | 18 | 17 |
| 2019 | 29 | 48 |
| 2020 | 55 | 47 |
| 2021 | 46 | 43 |
| 2022 | 53 | 31 |
| 2023 | 42 | 37 |
| 2024 | 35 | 24 |
| 2025 | 21 | 16 |
| 2026 | 9 | 12 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Techniques for automating resilience testing of clusters in a distributed computing environment29 Sep 2026US 12,750,421 B2Netflix, Inc.
- Apparatuses, methods, and computer program products for predictive determinations of causal change identification for service incidents2 Jun 2026US 12,647,332 B2Atlassian Pty Ltd.
- Managing service level agreements by a distributed ledger network2 Jun 2026US 12,647,335 B2Red Hat, Inc.
- Automated server workload management using machine learning12 May 2026US 12,627,729 B2Capital One Services, LLC
- Seasonal auto-reactive energization28 Apr 2026US 12,615,196 B2Cisco Technology, Inc.
- Techniques for artificial intelligence capabilities at a network switch8 Oct 2026US 2026/0312885 A1Intel Corporation
- Techniques for scaling an event broker via two-way traffic learning6 Aug 2026US 2026/0230407 A1Indian Institute of Technology Roorkee
- Framework for aggregating application-aware service level expectations for root cause analysis6 Aug 2026US 2026/0230413 A1Juniper Networks, Inc.
- Techniques for automating resilience testing of clusters in a distributed computing environment30 Jul 2026US 2026/0222469 A1Netflix, Inc.
- Systems and methods for push-based data communications16 Jul 2026US 2026/0205384 A1Dejero Labs Inc.
Most cited
By later US patents
- Synthetic transaction monitor with replay capability533US 7,966,398 B2BMC Software, Inc. · 2011
- Controlling data collection, manipulation and storage on a network with service assurance capabilities496US 6,985,901 B1Accenture LLP · 2006
- Methods and systems for enabling a tunnel between two computers on a network425US 6,631,416 B2Openreach Inc. · 2003
- System and method of enterprise systems and business impact management391US 7,930,396 B2BMC Software, Inc. · 2011
- Performance computer network method285US 6,694,358 B1Speedera Networks, Inc. · 2004