H04L 41/142
Using statistical or mathematical methods
Official title: using statistical or mathematical methods
H04L41/142 (Using statistical or mathematical methods) appears on 2,598 US grants and 2,811 published applications in this corpus.
Search patents in H04L- Granted patents
- 2,598
- Published applications
- 2,811
- Assignees
- 856
- Inventors
- 6,509
- Latest grant
- 29 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1993 | 1 | 0 |
| 1994 | 1 | 0 |
| 1995 | 1 | 0 |
| 1996 | 2 | 0 |
| 1997 | 2 | 0 |
| 1998 | 11 | 0 |
| 1999 | 9 | 0 |
| 2000 | 7 | 0 |
| 2001 | 9 | 3 |
| 2002 | 15 | 38 |
| 2003 | 24 | 39 |
| 2004 | 27 | 34 |
| 2005 | 22 | 32 |
| 2006 | 27 | 33 |
| 2007 | 15 | 24 |
| 2008 | 32 | 39 |
| 2009 | 32 | 45 |
| 2010 | 52 | 56 |
| 2011 | 53 | 40 |
| 2012 | 38 | 44 |
| 2013 | 46 | 47 |
| 2014 | 56 | 73 |
| 2015 | 69 | 98 |
| 2016 | 73 | 115 |
| 2017 | 81 | 162 |
| 2018 | 93 | 157 |
| 2019 | 182 | 241 |
| 2020 | 254 | 284 |
| 2021 | 310 | 303 |
| 2022 | 294 | 254 |
| 2023 | 271 | 244 |
| 2024 | 233 | 171 |
| 2025 | 161 | 141 |
| 2026 | 95 | 94 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Method and apparatus for determining a first causal map29 Sep 2026US 12,750,270 B2Telefonaktiebolaget LM Ericsson (publ)
- Systems and methods to enable representative user equipment sampling for user equipment-related analytics services29 Sep 2026US 12,750,281 B2Nokia Solutions and Networks Oy
- Interpreting and categorizing traffic on industrial control networks29 Sep 2026US 12,750,283 B2Siemens Aktiengesellschaft
- Systems and methods for key performance indicator reporting by user equipment devices in cellular wireless networks8 Sep 2026US 12,732,443 B2Verizon Patent and Licensing Inc.
- Detecting microservice security attacks based on metric sensitive dependencies1 Sep 2026US 12,726,494 B2Hewlett Packard Enterprise Development LP
- Monitoring an industrial facilty employing industrial internet of things (iiot) sensors using a tactical compute application1 Oct 2026US 2026/0303444 A1Schlumberger Technology Corporation
- Efficient Anomaly Workflow Detection for End-to-end Provisioning Systems24 Sep 2026US 2026/0291833 A1T-Mobile Innovations LLC
- Methods and apparatuses for determining anomalies in a data set of network performance metrics10 Sep 2026US 2026/0270152 A1Telefonaktiebolaget LM Ericsson (publ)
- Methods and systems for enhanced cluster health monitoring and unhealthy node detection through drop out-accumulation10 Sep 2026US 2026/0270153 A1Penguin Solutions, Inc.
- Learning device, learning method, and learning program27 Aug 2026US 2026/0254728 A1NTT, Inc.
Most cited
By later US patents
- Method and apparatus for automatically updating software components on end systems over a network926US 6,009,274 A3Com Corporation · 1999
- Network surveillance686US 6,321,338 B1SRI International · 2001
- Distributed remote monitoring (dRMON) for networks500US 6,108,782 A3Com Corporation · 2000
- Method and system to correlate a specific alarm to one or more events to identify a possible cause of the alarm464US 7,131,037 B1ProactiveNet, Inc. · 2006
- Integrated customer interface for web based data management455US 6,615,258 B1WorldCom, Inc. · 2003