H04L 47/2425
For supporting services specification
Official title: for supporting services specification, e.g. SLA
H04L47/2425 (For supporting services specification) appears on 1,985 US grants and 2,170 published applications in this corpus.
Search patents in H04L- Granted patents
- 1,985
- Published applications
- 2,170
- Assignees
- 609
- Inventors
- 4,092
- Latest grant
- 29 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1989 | 1 | 0 |
| 1990 | 2 | 0 |
| 1991 | 1 | 0 |
| 1992 | 1 | 0 |
| 1993 | 1 | 0 |
| 1994 | 1 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 3 | 0 |
| 1998 | 1 | 0 |
| 1999 | 5 | 0 |
| 2000 | 4 | 0 |
| 2001 | 9 | 13 |
| 2002 | 28 | 118 |
| 2003 | 31 | 87 |
| 2004 | 36 | 91 |
| 2005 | 52 | 94 |
| 2006 | 77 | 114 |
| 2007 | 64 | 98 |
| 2008 | 75 | 91 |
| 2009 | 76 | 81 |
| 2010 | 108 | 81 |
| 2011 | 114 | 62 |
| 2012 | 85 | 79 |
| 2013 | 87 | 48 |
| 2014 | 94 | 79 |
| 2015 | 82 | 110 |
| 2016 | 83 | 90 |
| 2017 | 95 | 69 |
| 2018 | 78 | 86 |
| 2019 | 86 | 89 |
| 2020 | 106 | 122 |
| 2021 | 103 | 123 |
| 2022 | 103 | 98 |
| 2023 | 102 | 81 |
| 2024 | 80 | 61 |
| 2025 | 74 | 68 |
| 2026 | 36 | 37 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Multi-level video processing within a vehicular communication network29 Sep 2026US 12,749,358 B2Avago Technologies International Sales Pte. Limited
- Systems and methods for enhanced autonegotiation29 Sep 2026US 12,750,316 B2Level 3 Communications, LLC
- Service level agreement based data forwarding with link aggregation grouping22 Sep 2026US 12,744,741 B2Cisco Technology, Inc.
- Communication refinement using joint mixed integer programming and linear programming8 Sep 2026US 12,732,439 B2Intuit Inc.
- Methods and systems for prediction based traffic engineering at a network device8 Sep 2026US 12,732,464 B2Versa Networks, Inc.
- Selecting actions responsive to computing environment incidents based on severity rating24 Sep 2026US 2026/0291982 A1Cisco Technology, Inc.
- Protocol aware dynamic control plane policing13 Aug 2026US 2026/0238593 A1Dell Products L. P.
- Quality of service qos management method and apparatus23 Jul 2026US 2026/0214057 A1Huawei Technologies Co., Ltd.
- Proactive routing of application traffic in software defined wide area networks16 Jul 2026US 2026/0205412 A1Cisco Technology, Inc.
- Communication refinement using joint mixed integer programming and linear programming2 Jul 2026US 2026/0189484 A1Intuit Inc.
Most cited
By later US patents
- Method and apparatus of storing policies for policy-based management of quality of service treatments of network data traffic flows398US 6,463,470 B1Cisco Technology, Inc. · 2002
- Method and apparatus for identifying network data traffic flows and for applying quality of service treatments to the flows369US 6,651,101 B1Cisco Technology, Inc. · 2003
- Policy-based network management system using dynamic policy generation361US 6,578,076 B1Intel Corporation · 2003
- Prioritized data capture, classification and filtering in a network monitoring environment345US 6,633,835 B1Networks Associates Technology, Inc. · 2003
- Application performance monitoring expert343US 6,801,940 B1Networks Associates Technology, Inc. · 2004