H04L 43/08
Monitoring or testing based on specific metrics
Official title: Monitoring or testing based on specific metrics, e.g. QoS, energy consumption or environmental parameters
H04L43/08 (Monitoring or testing based on specific metrics) appears on 27,750 US grants and 30,846 published applications in this corpus.
Search patents in H04L- Granted patents
- 27,750
- Published applications
- 30,846
- Assignees
- 4,728
- Inventors
- 49,728
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1980 | 2 | 0 |
| 1981 | 0 | 0 |
| 1982 | 1 | 0 |
| 1983 | 1 | 0 |
| 1984 | 1 | 0 |
| 1985 | 6 | 0 |
| 1986 | 0 | 0 |
| 1987 | 2 | 0 |
| 1988 | 5 | 0 |
| 1989 | 6 | 0 |
| 1990 | 3 | 0 |
| 1991 | 5 | 0 |
| 1992 | 9 | 0 |
| 1993 | 6 | 0 |
| 1994 | 21 | 0 |
| 1995 | 35 | 0 |
| 1996 | 32 | 0 |
| 1997 | 19 | 0 |
| 1998 | 66 | 0 |
| 1999 | 72 | 0 |
| 2000 | 90 | 0 |
| 2001 | 116 | 50 |
| 2002 | 139 | 368 |
| 2003 | 157 | 352 |
| 2004 | 199 | 413 |
| 2005 | 196 | 507 |
| 2006 | 296 | 564 |
| 2007 | 301 | 684 |
| 2008 | 382 | 786 |
| 2009 | 482 | 704 |
| 2010 | 725 | 759 |
| 2011 | 774 | 743 |
| 2012 | 710 | 844 |
| 2013 | 826 | 986 |
| 2014 | 1098 | 1444 |
| 2015 | 1275 | 1779 |
| 2016 | 1409 | 1920 |
| 2017 | 1689 | 2082 |
| 2018 | 1822 | 1937 |
| 2019 | 2258 | 2067 |
| 2020 | 2354 | 2086 |
| 2021 | 2125 | 1999 |
| 2022 | 2050 | 1999 |
| 2023 | 2034 | 1885 |
| 2024 | 1797 | 1555 |
| 2025 | 1378 | 1395 |
| 2026 | 776 | 938 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Threat mitigation system and method6 Oct 2026US 12,754,774 B2Reliaquest Holdings, LLC
- Threat mitigation system and method6 Oct 2026US 12,754,775 B2Reliaquest Holdings, LLC
- Machine learning for rule recommendation6 Oct 2026US 12,754,817 B2Hewlett Packard Enterprise Development LP
- 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
- Message fault recovery without retransmission in 5G and 6G6 Oct 2026US 12,756,496 B2
- Technologies for channel state information and beam prediction8 Oct 2026US 2026/0312646 A1Apple Inc.
- Scheduling telemetry data collection for an information handling system8 Oct 2026US 2026/0312893 A1Dell Products L. P.
- Channel utilization as throughput bottleneck indicator8 Oct 2026US 2026/0312897 A1
- Selection of candidate data flows for evaluating performance metrics using passive measurements8 Oct 2026US 2026/0312898 A1AT&T Intellectual Property I, L. P.
- Systems and methods for accurate link loop latency measurement and dynamic backlog reduction of receiver buffer8 Oct 2026US 2026/0312916 A1Advanced Micro Devices, Inc.
Most cited
By later US patents
- System and methodology for managing internet access on a per application basis for client computers connected to the internet1,331US 5,987,611 AZone Labs, Inc. · 1999
- Recovery from failure of a data processor in a network server1,104US 6,275,953 B1EMC Corporation · 2001
- Smart remote monitoring system and method1,009US 6,553,336 B1Telemonitor, Inc. · 2003
- Data processing system having double supervising functions1,003US 5,448,724 AFujitsu Limited · 1995
- Directory enabled policy management tool for intelligent traffic management997US 6,502,131 B1Novell, Inc. · 2002