H04L 41/0636
Based on a decision tree analysis
Official title: {based on a decision tree analysis}
H04L41/0636 (Based on a decision tree analysis) appears on 148 US grants and 147 published applications in this corpus.
Search patents in H04L- Granted patents
- 148
- Published applications
- 147
- Assignees
- 70
- Inventors
- 390
- Latest grant
- 18 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2004 | 1 | 0 |
| 2005 | 0 | 1 |
| 2006 | 0 | 1 |
| 2007 | 0 | 0 |
| 2008 | 0 | 1 |
| 2009 | 0 | 2 |
| 2010 | 1 | 0 |
| 2011 | 1 | 1 |
| 2012 | 1 | 4 |
| 2013 | 4 | 0 |
| 2014 | 2 | 3 |
| 2015 | 1 | 8 |
| 2016 | 10 | 10 |
| 2017 | 6 | 8 |
| 2018 | 3 | 8 |
| 2019 | 10 | 11 |
| 2020 | 19 | 14 |
| 2021 | 17 | 16 |
| 2022 | 20 | 23 |
| 2023 | 17 | 17 |
| 2024 | 15 | 7 |
| 2025 | 14 | 11 |
| 2026 | 6 | 1 |
By publication year. 2026 runs to 8 Oct.
Recent patents
- Method and network device for determining causes of network slice performance degradation in an open radio access network, O-RAN18 Aug 2026US 12,712,645 B2NEC Corporation
- Using an LLM-based agent to provide self-healing capabilities to a network11 Aug 2026US 12,706,799 B2Cisco Technology, Inc.
- Video transport stream stability prediction7 Jul 2026US 12,676,787 B2iStreamPlanet Co., LLC
- Modeling bi-directional effects between events and system variables26 May 2026US 12,639,599 B2International Business Machines Corporation
- Fault repair method and apparatus, electronic device and storage medium12 May 2026US 12,625,761 B2Zte Corporation
- Computer system and method for DETERMINING a CAUSE of an anomaly event for a network device8 Oct 2026US 2026/0312863 A1Schneider Electric USA, Inc.
- System and method for autonomous policy conflict detection and mitigation in open radio access network (o-ran) deployments4 Dec 2025US 2025/0373484 A1NEC Laboratories Europe GmbH
- Data Center Monitoring And Management Operation Including A Data Center Root Cause Prediction Operation23 Oct 2025US 2025/0330370 A1Dell Products L. P.
- Multi-agent coordination for network anomaly detection, troubleshooting, and remediation using language models4 Sep 2025US 2025/0279941 A1Cisco Technology, Inc.
- Automatized monitoring of anomalies during operation of a network using tagging of groups of correlated anomalies28 Aug 2025US 2025/0272187 A1EXFO Solutions SAS
Most cited
By later US patents
- Automatic correlation of dynamic system events within computing devices178US 9,558,196 B2Cisco Technology, Inc. · 2017
- Method and system for network event impact analysis and correlation with network administrators, management policies and procedures135US 6,694,362 B1Micromuse, Inc. · 2004
- Method and system for event impact analysis76US 8,296,412 B2International Business Machines Corporation · 2012
- Method and system for root cause analysis across multiple network systems72US 11,516,071 B2Telefonaktiebolaget LM Ericsson (publ) · 2022
- Systems and methods for improving the ranking and prioritization of attack-related events58US 10,749,890 B1Architecture Technology Corporation · 2020