H04L 41/0663
Performing the actions predefined by failover planning
Official title: Performing the actions predefined by failover planning, e.g. switching to standby network elements
H04L41/0663 (Performing the actions predefined by failover planning) appears on 1,115 US grants and 1,235 published applications in this corpus.
Search patents in H04L- Granted patents
- 1,115
- Published applications
- 1,235
- Assignees
- 433
- Inventors
- 2,999
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1995 | 2 | 0 |
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 3 | 0 |
| 1999 | 2 | 0 |
| 2000 | 8 | 0 |
| 2001 | 17 | 9 |
| 2002 | 8 | 25 |
| 2003 | 12 | 26 |
| 2004 | 9 | 35 |
| 2005 | 16 | 27 |
| 2006 | 14 | 29 |
| 2007 | 24 | 33 |
| 2008 | 23 | 26 |
| 2009 | 30 | 21 |
| 2010 | 35 | 14 |
| 2011 | 18 | 26 |
| 2012 | 33 | 55 |
| 2013 | 34 | 68 |
| 2014 | 66 | 71 |
| 2015 | 83 | 70 |
| 2016 | 58 | 56 |
| 2017 | 66 | 57 |
| 2018 | 45 | 48 |
| 2019 | 52 | 41 |
| 2020 | 81 | 78 |
| 2021 | 43 | 53 |
| 2022 | 71 | 69 |
| 2023 | 75 | 80 |
| 2024 | 69 | 78 |
| 2025 | 67 | 85 |
| 2026 | 50 | 55 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
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- Communication resilience in a network25 Aug 2026US 12,719,736 B2Adtran, Inc.
- Client Communication Resiliency1 Oct 2026US 2026/0303442 A1Bank of America Corporation
- Systems and methods for failover and recovery of distributed internet services1 Oct 2026US 2026/0303443 A18x8, Inc.
- Network ip projection and integration system, method, and product1 Oct 2026US 2026/0303526 A1noBGP, Inc.
- System24 Sep 2026US 2026/0291805 A1SoftBank Group Corp.
- Assessing and enforcing module compatibility in a modular network switch system24 Sep 2026US 2026/0292705 A1Arista Networks, Inc.
Most cited
By later US patents
- Method, system, and computer program product for providing failure protection in a network node354US 6,941,487 B1Riverstone Networks, Inc. · 2005
- High-availability cluster virtual server system279US 6,944,785 B2Network Appliance, Inc. · 2005
- Switching between connectivity types to maintain connectivity255US 7,409,451 B1AOL LLC, a Delaware Limited Liability Company · 2008
- Method for providing a fault tolerant network using distributed server processes to remap clustered network resources to other servers during server failure245US 6,292,905 B1Micron Technology, Inc. · 2001
- Network management system193US 5,726,979 AMCI, Inc. · 1998