H04L 47/6205
Arrangements for avoiding head of line blocking
Official title: {Arrangements for avoiding head of line blocking}
H04L47/6205 (Arrangements for avoiding head of line blocking) appears on 129 US grants and 104 published applications in this corpus.
Search patents in H04L- Granted patents
- 129
- Published applications
- 104
- Assignees
- 67
- Inventors
- 225
- Latest grant
- 14 Apr 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2000 | 3 | 0 |
| 2001 | 0 | 2 |
| 2002 | 3 | 10 |
| 2003 | 7 | 10 |
| 2004 | 2 | 0 |
| 2005 | 2 | 6 |
| 2006 | 10 | 7 |
| 2007 | 4 | 3 |
| 2008 | 7 | 3 |
| 2009 | 6 | 1 |
| 2010 | 11 | 4 |
| 2011 | 4 | 5 |
| 2012 | 8 | 2 |
| 2013 | 4 | 6 |
| 2014 | 7 | 4 |
| 2015 | 4 | 4 |
| 2016 | 10 | 5 |
| 2017 | 3 | 2 |
| 2018 | 2 | 4 |
| 2019 | 4 | 1 |
| 2020 | 6 | 6 |
| 2021 | 3 | 5 |
| 2022 | 3 | 6 |
| 2023 | 2 | 2 |
| 2024 | 6 | 3 |
| 2025 | 7 | 3 |
| 2026 | 1 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Method and apparatus for updating packet processing rule at high speed in SDN network environment14 Apr 2026US 12,603,849 B2Samsung Electronics Co., Ltd.
- Hardware acceleration techniques using flow selection14 Oct 2025US 12,445,380 B2VMware, Inc.
- Apparatus, system, and method of out-of-order delivery of wireless communication frames7 Oct 2025US 12,438,822 B2Intel Corporation
- Virtual channel buffer bypass22 Jul 2025US 12,368,680 B2Graphcore Limited
- Electronic device and flow control method for electronic device17 Jun 2025US 12,335,144 B2Realtek Semiconductor Corp.
- Hardware acceleration techniques using flow selection30 Oct 2025US 2025/0337687 A1VMware, Inc.
- Head-of-the-line blocking free protocol for multiplexed connections4 Sep 2025US 2025/0279969 A1Huawei Technologies Co., Ltd.
- Controller command scheduling in a memory system to increase command bus utilization1 May 2025US 2025/0138752 A1Lodestar Licensing Group LLC
- Method and apparatus for updating packet processing rule at high speed in sdn network environment4 Jul 2024US 2024/0223507 A1Samsung Electronics Co., Ltd.
- Hardware acceleration techniques using flow selection4 Jul 2024US 2024/0223516 A1VMware, Inc.
Most cited
By later US patents
- Method for sending packets between trunk ports of network switches278US 6,104,696 ABroadcom Corporation · 2000
- Storage gateway target for fabric-backplane enterprise servers254US 7,843,907 B1Habanero Holdings, Inc. · 2010
- Storage gateway initiator for fabric-backplane enterprise servers208US 7,843,906 B1Habanero Holdings, Inc. · 2010
- Network switching architecture with fast filtering processor182US 6,335,935 B12002
- High performance self balancing low cost network switching architecture based on distributed hierarchical shared memory133US 6,335,932 B12002