H04L 41/0213
Standardised network management protocols
Official title: Standardised network management protocols, e.g. simple network management protocol [SNMP]
H04L41/0213 (Standardised network management protocols) appears on 3,379 US grants and 3,305 published applications in this corpus.
Search patents in H04L- Granted patents
- 3,379
- Published applications
- 3,305
- Assignees
- 928
- Inventors
- 6,580
- Latest grant
- 8 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1993 | 1 | 0 |
| 1994 | 3 | 0 |
| 1995 | 5 | 0 |
| 1996 | 10 | 0 |
| 1997 | 10 | 0 |
| 1998 | 35 | 0 |
| 1999 | 41 | 0 |
| 2000 | 88 | 0 |
| 2001 | 120 | 32 |
| 2002 | 92 | 153 |
| 2003 | 97 | 186 |
| 2004 | 87 | 157 |
| 2005 | 66 | 167 |
| 2006 | 125 | 195 |
| 2007 | 106 | 236 |
| 2008 | 138 | 232 |
| 2009 | 153 | 178 |
| 2010 | 206 | 168 |
| 2011 | 203 | 175 |
| 2012 | 186 | 160 |
| 2013 | 192 | 134 |
| 2014 | 187 | 135 |
| 2015 | 185 | 95 |
| 2016 | 120 | 99 |
| 2017 | 109 | 91 |
| 2018 | 85 | 106 |
| 2019 | 113 | 119 |
| 2020 | 149 | 123 |
| 2021 | 121 | 108 |
| 2022 | 113 | 98 |
| 2023 | 88 | 69 |
| 2024 | 74 | 41 |
| 2025 | 46 | 33 |
| 2026 | 25 | 15 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Automating and standardizing regulatory intelligences and workflows8 Sep 2026US 12,732,543 B2OneTrust, LLC
- SNMP support for remotely distributed devices11 Aug 2026US 12,706,990 B2Airgain Incorporated
- Network power and performance service level agreements4 Aug 2026US 12,701,056 B2Dell Products L. P.
- Device classification based on rank21 Jul 2026US 12,689,919 B2Forescout Technologies, Inc.
- Network management device and method for discovering and managing network connected databases30 Jun 2026US 12,671,636 B2ScienceLogic, Inc.
- Systems and methods for discovering and monitoring devices using search patterns for object identifiers and values17 Sep 2026US 2026/0278024 A1ConnectWise, LLC
- Communication method, apparatus and device and storage medium17 Sep 2026US 2026/0280961 A1
- Unified Attribute Classification with Intended-Versus-Actual State Detection for UALink Networks17 Sep 2026US 2026/0280962 A1UnifabriX Ltd.
- Managing Network Devices6 Aug 2026US 2026/0230369 A1Mellanox Technologies, Ltd.
- Systems and methods for sending dying gasp protocol based proposals in accordance with waiting timers30 Jul 2026US 2026/0222847 A1Verizon Patent and Licensing Inc.
Most cited
By later US patents
- Data processing system having double supervising functions1,003US 5,448,724 AFujitsu Limited · 1995
- Method and apparatus for automatically updating software components on end systems over a network926US 6,009,274 A3Com Corporation · 1999
- Presenting a service-monitoring dashboard using key performance indicators derived from machine data787US 9,286,413 B1Splunk Inc. · 2016
- Distributed connection-oriented services for switched communications networks673US 5,825,772 ACabletron Systems, Inc. · 1998
- Method and apparatus for remotely configuring a network device664US 6,286,038 B1Nortel Networks Limited · 2001