H04L 47/30
In combination with information about buffer occupancy at either end or at
Official title: in combination with information about buffer occupancy at either end or at transit nodes
H04L47/30 (In combination with information about buffer occupancy at either end or at) appears on 2,438 US grants and 2,386 published applications in this corpus.
Search patents in H04L- Granted patents
- 2,438
- Published applications
- 2,386
- Assignees
- 695
- Inventors
- 4,949
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1983 | 1 | 0 |
| 1984 | 1 | 0 |
| 1985 | 1 | 0 |
| 1986 | 2 | 0 |
| 1987 | 1 | 0 |
| 1988 | 5 | 0 |
| 1989 | 6 | 0 |
| 1990 | 2 | 0 |
| 1991 | 1 | 0 |
| 1992 | 2 | 0 |
| 1993 | 4 | 0 |
| 1994 | 4 | 0 |
| 1995 | 3 | 0 |
| 1996 | 4 | 0 |
| 1997 | 4 | 0 |
| 1998 | 18 | 0 |
| 1999 | 31 | 0 |
| 2000 | 23 | 0 |
| 2001 | 36 | 23 |
| 2002 | 37 | 83 |
| 2003 | 66 | 104 |
| 2004 | 71 | 106 |
| 2005 | 68 | 107 |
| 2006 | 91 | 100 |
| 2007 | 72 | 91 |
| 2008 | 73 | 102 |
| 2009 | 92 | 99 |
| 2010 | 133 | 89 |
| 2011 | 110 | 89 |
| 2012 | 93 | 84 |
| 2013 | 105 | 113 |
| 2014 | 132 | 130 |
| 2015 | 132 | 114 |
| 2016 | 120 | 97 |
| 2017 | 95 | 106 |
| 2018 | 105 | 98 |
| 2019 | 118 | 97 |
| 2020 | 115 | 84 |
| 2021 | 94 | 72 |
| 2022 | 76 | 117 |
| 2023 | 73 | 77 |
| 2024 | 90 | 91 |
| 2025 | 93 | 64 |
| 2026 | 35 | 49 |
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
- Low overhead send/receive data delivery into user memory6 Oct 2026US 12,756,665 B2Microsoft Technology Licensing, LLC
- Dejitter target delay value based on silence descriptors25 Aug 2026US 12,719,807 B2QUALCOMM Incorporated
- Communication method and apparatus18 Aug 2026US 12,712,819 B2Huawei Technologies Co., Ltd.
- Fat tree adaptive routing11 Aug 2026US 12,705,190 B2Hewlett Packard Enterprise Development LP
- On-device ecn marking api8 Oct 2026US 2026/0312911 A1QUALCOMM Incorporated
- Incast congestion management1 Oct 2026US 2026/0303534 A1Cisco Technology, Inc.
- Communication System and Method24 Sep 2026US 2026/0291878 A1LG Energy Solution, Ltd.
- Jitter monitoring based on pdu set level buffers and importance levels10 Sep 2026US 2026/0270213 A1InterDigital Patent Holdings, Inc.
- Latency optimizations via device assisted data buffer management27 Aug 2026US 2026/0255213 A1
Most cited
By later US patents
- Method for admitting new connections based on usage priorities in a multiple access system for communications networks539US 6,226,277 B1Lucent Technologies Inc. · 2001
- Method for access control in a multiple access system for communications networks444US 6,567,416 B1Lucent Technologies Inc. · 2003
- Method for admitting new connections based on measured quantities in a multiple access system for communications networks412US 6,377,548 B1Lucent Technologies Inc. · 2002
- Method for overload control in a multiple access system for communication networks392US 6,469,991 B1Lucent Technologies Inc. · 2002
- Bandwidth reservation and collision resolution method for multiple access communication networks where remote hosts send reservation requests to a base station for randomly chosen minislots382US 6,115,390 ALucent Technologies Inc. · 2000