H04L 47/525
By redistribution of residual bandwidth
Official title: by redistribution of residual bandwidth
H04L47/525 (By redistribution of residual bandwidth) appears on 160 US grants and 106 published applications in this corpus.
Search patents in H04L- Granted patents
- 160
- Published applications
- 106
- Assignees
- 90
- Inventors
- 283
- Latest grant
- 3 Jun 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1998 | 6 | 0 |
| 1999 | 18 | 0 |
| 2000 | 9 | 0 |
| 2001 | 2 | 2 |
| 2002 | 7 | 9 |
| 2003 | 10 | 14 |
| 2004 | 7 | 4 |
| 2005 | 8 | 8 |
| 2006 | 10 | 4 |
| 2007 | 6 | 4 |
| 2008 | 10 | 5 |
| 2009 | 4 | 8 |
| 2010 | 3 | 4 |
| 2011 | 8 | 6 |
| 2012 | 5 | 4 |
| 2013 | 5 | 1 |
| 2014 | 14 | 4 |
| 2015 | 2 | 5 |
| 2016 | 3 | 3 |
| 2017 | 1 | 2 |
| 2018 | 1 | 3 |
| 2019 | 5 | 4 |
| 2020 | 5 | 3 |
| 2021 | 4 | 7 |
| 2022 | 1 | 1 |
| 2023 | 4 | 0 |
| 2024 | 1 | 0 |
| 2025 | 1 | 0 |
| 2026 | 0 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Software distributed, hardware aggregated hierarchical traffic management3 Jun 2025US 12,323,333 B2Intel Corporation
- System and method for intent based traffic management5 Mar 2024US 11,924,040 B2
- Scalable traffic management using one or more processor cores for multiple levels of quality of service31 Oct 2023US 11,805,065 B2Intel Corporation
- Systems and methods for transport capacity scheduling4 Apr 2023US 11,621,921 B2Beijing Didi Infinity Technology and Development Co., Ltd.
- Resource allocation method and apparatus31 Jan 2023US 11,570,791 B2Huawei Technologies Co., Ltd.
- Packet processing method, apparatus, network device and medium23 Jul 2026US 2026/0214062 A1New H3C Technologies Co., Ltd.
- Background data traffic distribution of media data28 Jul 2022US 2022/0239601 A1QUALCOMM Incorporated
- System and method for intent based traffic management2 Dec 2021US 2021/0377124 A1
- Method and Apparatus for Transmitting Service Flow Based on Flexible Ethernet, and Communication System19 Aug 2021US 2021/0258262 A1Huawei Technologies Co., Ltd.
- Managing virtual output queues1 Jul 2021US 2021/0203620 A1Cisco Technology, Inc.
Most cited
By later US patents
- Allocated and dynamic bandwidth management278US 5,748,629 AFujitsu Limited · 1998
- Method for sending packets between trunk ports of network switches278US 6,104,696 ABroadcom Corporation · 2000
- Method and apparatus for providing guaranteed quality/class of service within and across networks using existing reservation protocols and frame formats226US 6,563,793 B1Enron Warpspeed Services, Inc. · 2003
- Methods and systems providing fair queuing and priority scheduling to enhance quality of service in a network197US 6,810,426 B2Nomadix, Inc. · 2004
- Network switching architecture with fast filtering processor182US 6,335,935 B12002