H04L 47/122
By diverting traffic away from congested entities
Official title: by diverting traffic away from congested entities
H04L47/122 (By diverting traffic away from congested entities) appears on 1,032 US grants and 1,178 published applications in this corpus.
Search patents in H04L- Granted patents
- 1,032
- Published applications
- 1,178
- Assignees
- 344
- Inventors
- 2,218
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1993 | 2 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 1 | 0 |
| 2000 | 1 | 0 |
| 2001 | 5 | 4 |
| 2002 | 4 | 17 |
| 2003 | 7 | 15 |
| 2004 | 9 | 10 |
| 2005 | 12 | 21 |
| 2006 | 9 | 16 |
| 2007 | 8 | 20 |
| 2008 | 11 | 12 |
| 2009 | 6 | 21 |
| 2010 | 25 | 22 |
| 2011 | 23 | 26 |
| 2012 | 24 | 39 |
| 2013 | 30 | 46 |
| 2014 | 48 | 84 |
| 2015 | 62 | 89 |
| 2016 | 86 | 81 |
| 2017 | 94 | 58 |
| 2018 | 77 | 69 |
| 2019 | 67 | 72 |
| 2020 | 56 | 56 |
| 2021 | 58 | 45 |
| 2022 | 48 | 111 |
| 2023 | 62 | 54 |
| 2024 | 82 | 77 |
| 2025 | 81 | 60 |
| 2026 | 33 | 53 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- 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
- Method and system for a network congestion service29 Sep 2026US 12,750,320 B2Verizon Patent and Licensing Inc.
- Flow-specific congestion handling15 Sep 2026US 12,739,205 B2Nokia Technologies Oy
- Policing network traffic on interfaces across multiple processing elements8 Sep 2026US 12,732,465 B2Arista Networks, Inc.
- On demand routing mesh for routing packets through SD-WAN edge forwarding nodes in an SD-WAN25 Aug 2026US 12,719,782 B2VeloCloud Networks, LLC
- Multi-NIC load balancing8 Oct 2026US 2026/0312905 A1Mellanox Technologies, Ltd.
- Probe packet congestion control8 Oct 2026US 2026/0312918 A1Mellanox Technologies, Ltd.
- Link congestion processing method, communication system, and related apparatus1 Oct 2026US 2026/0303531 A1Huawei Technologies Co., Ltd.
- Incast congestion management1 Oct 2026US 2026/0303534 A1Cisco Technology, Inc.
- Weighted traffic forwarding24 Sep 2026US 2026/0291862 A1Mellanox Technologies, Ltd.
Most cited
By later US patents
- System and method for routing data on a packet network304US 8,374,090 B2CenturyLink Intellectual Property LLC · 2013
- System and method for routing data on a packet network241US 7,843,831 B2Embarq Holdings Company, LLC · 2010
- Method and system for constraining server usage in a distributed network212US 7,373,416 B2Akamai Technologies, Inc. · 2008
- Congestion control for connectionless traffic in data networks via alternate routing197US 5,253,248 AAT&T Bell Laboratories · 1993
- Network-based traffic congestion notification service181US 6,253,146 B1AT&T Corp. · 2001