H04L 41/0622
Based on time
Official title: {based on time}
H04L41/0622 (Based on time) appears on 199 US grants and 198 published applications in this corpus.
Search patents in H04L- Granted patents
- 199
- Published applications
- 198
- Assignees
- 102
- Inventors
- 538
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 3 | 0 |
| 2001 | 1 | 0 |
| 2002 | 1 | 0 |
| 2003 | 0 | 3 |
| 2004 | 0 | 2 |
| 2005 | 0 | 2 |
| 2006 | 1 | 3 |
| 2007 | 1 | 1 |
| 2008 | 2 | 3 |
| 2009 | 1 | 3 |
| 2010 | 1 | 1 |
| 2011 | 3 | 4 |
| 2012 | 3 | 3 |
| 2013 | 2 | 9 |
| 2014 | 8 | 12 |
| 2015 | 8 | 4 |
| 2016 | 7 | 10 |
| 2017 | 12 | 14 |
| 2018 | 14 | 10 |
| 2019 | 10 | 20 |
| 2020 | 29 | 18 |
| 2021 | 26 | 14 |
| 2022 | 18 | 15 |
| 2023 | 19 | 11 |
| 2024 | 7 | 9 |
| 2025 | 11 | 21 |
| 2026 | 9 | 6 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- 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
- Automated multi-region application recovery25 Aug 2026US 12,719,742 B1Amazon Technologies, Inc.
- Seamless support and node-by-node migration for multiple distributed flood reduction algorithms in the same network25 Aug 2026US 12,719,793 B2Hewlett Packard Enterprise Development LP
- PID controller for event ingestion throttling26 May 2026US 12,638,828 B2PagerDuty, Inc.
- Executing playbooks against aggregate notable events in an information technology and security operations application11 Jun 2026US 2026/0163785 A1Cisco Technology, Inc.
- Host to storage path loss detection23 Apr 2026US 2026/0113235 A1Dell Products L. P.
- High-availability seamless redundancy protocol error detection16 Apr 2026US 2026/0106791 A1Schweitzer Engineering Laboratories, Inc.
- Monitoring and diagnosing complex distributed technical systems19 Mar 2026US 2026/0079784 A1Kraken Technologies Limited
- Reducing retransmission latency5 Feb 2026US 2026/0039536 A1Mellanox Technologies, Ltd.
Most cited
By later US patents
- Network management system using interconnected hierarchies to represent different network dimensions in multiple display views314US 5,295,244 ACabletron Systems, Inc. · 1994
- Method and apparatus for policy-based alarm notification in a distributed network management environment279US 6,057,757 ACabletron Systems, Inc. · 2000
- Method and apparatus for policy-based alarm notification in a distributed network management environment139US 5,777,549 ACabletron Systems, Inc. · 1998
- Intelligent alarm filtering in a telecommunications network124US 6,239,699 B1Lucent Technologies Inc. · 2001
- Method and apparatus for policy-based alarm notification in a distributed network management environment68US 6,373,383 B1Aprisma Management Technologies, Inc. · 2002