H04L 45/70
Routing based on monitoring results
Official title: {Routing based on monitoring results}
H04L45/70 (Routing based on monitoring results) appears on 1,251 US grants and 1,368 published applications in this corpus.
Search patents in H04L- Granted patents
- 1,251
- Published applications
- 1,368
- Assignees
- 394
- Inventors
- 2,524
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1994 | 1 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 2 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 1 |
| 2002 | 0 | 8 |
| 2003 | 0 | 8 |
| 2004 | 3 | 3 |
| 2005 | 2 | 7 |
| 2006 | 6 | 11 |
| 2007 | 6 | 12 |
| 2008 | 3 | 9 |
| 2009 | 7 | 20 |
| 2010 | 26 | 31 |
| 2011 | 19 | 28 |
| 2012 | 22 | 30 |
| 2013 | 31 | 69 |
| 2014 | 43 | 62 |
| 2015 | 58 | 86 |
| 2016 | 77 | 86 |
| 2017 | 83 | 86 |
| 2018 | 78 | 86 |
| 2019 | 104 | 93 |
| 2020 | 112 | 132 |
| 2021 | 107 | 122 |
| 2022 | 103 | 126 |
| 2023 | 121 | 90 |
| 2024 | 116 | 81 |
| 2025 | 81 | 51 |
| 2026 | 38 | 30 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- System and method for facilitating dynamic command management in a network interface controller (NIC)6 Oct 2026US 12,754,857 B2Hewlett Packard Enterprise Development LP
- Link power management protocol for connected network devices6 Oct 2026US 12,756,661 B2Hewlett Packard Enterprise Development LP
- Calculating and utilizing power metrics for connected network devices6 Oct 2026US 12,756,662 B2Hewlett Packard Enterprise Development LP
- On demand routing mesh for routing packets through SD-WAN edge forwarding nodes in an SD-WAN25 Aug 2026US 12,719,782 B2VeloCloud Networks, LLC
- Fat tree adaptive routing11 Aug 2026US 12,705,190 B2Hewlett Packard Enterprise Development LP
- Relative fault-tolerant switching among degraded redundant communication paths24 Sep 2026US 2026/0291857 A1Ciena Corporation
- Battery management apparatus and method10 Sep 2026US 2026/0266912 A1LG Energy Solution, Ltd.
- Self-Service Network Reconciliation based on User Experience Scoring30 Jul 2026US 2026/0222331 A1Zscaler, Inc.
- Request routing based on class30 Jul 2026US 2026/0222383 A1Amazon Technologies, Inc.
- Connectivity candidate filtering16 Jul 2026US 2026/0205414 A1SimpliSafe, Inc.
Most cited
By later US patents
- Intelligent medical network edge router634US 9,749,232 B2Masimo Corporation · 2017
- Content delivery network map generation using passive measurement data311US 7,007,089 B2Akarnai Technologies, Inc. · 2006
- Storage path optimization for SANs293US 7,275,103 B1Veritas Operating Corporation · 2007
- Dynamic multi-path forwarding for shared-media communication networks262US 8,630,291 B2Cisco Technology, Inc. · 2014
- Request routing based on class257US 7,962,597 B2Amazon Technologies, Inc. · 2011