H04L 47/2491
Mapping quality of service [qos] requirements between different networks
Official title: Mapping quality of service [QoS] requirements between different networks
H04L47/2491 (Mapping quality of service [qos] requirements between different networks) appears on 439 US grants and 499 published applications in this corpus.
Search patents in H04L- Granted patents
- 439
- Published applications
- 499
- Assignees
- 224
- Inventors
- 1,027
- Latest grant
- 25 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2001 | 1 | 5 |
| 2002 | 8 | 23 |
| 2003 | 12 | 14 |
| 2004 | 5 | 15 |
| 2005 | 13 | 24 |
| 2006 | 12 | 20 |
| 2007 | 12 | 18 |
| 2008 | 10 | 20 |
| 2009 | 16 | 19 |
| 2010 | 29 | 15 |
| 2011 | 20 | 56 |
| 2012 | 17 | 11 |
| 2013 | 20 | 12 |
| 2014 | 27 | 20 |
| 2015 | 29 | 25 |
| 2016 | 24 | 22 |
| 2017 | 21 | 12 |
| 2018 | 20 | 13 |
| 2019 | 9 | 22 |
| 2020 | 24 | 21 |
| 2021 | 18 | 21 |
| 2022 | 22 | 27 |
| 2023 | 18 | 25 |
| 2024 | 21 | 22 |
| 2025 | 19 | 14 |
| 2026 | 12 | 3 |
By publication year. 2026 runs to 8 Oct.
Recent patents
- Measuring data packet delay in an end-to-end communication path25 Aug 2026US 12,719,797 B2QUALCOMM Incorporated
- Application specific protocol data unit sessions25 Aug 2026US 12,719,956 B2Nokia Technologies Oy
- Application requirements for vehicle-to-everything applications18 Aug 2026US 12,713,215 B2Lenovo (Singapore) Pte. Ltd.
- Multi-access virtualized radio access network14 Jul 2026US 12,683,905 B1Cable Television Laboratories, Inc.
- Distributed time-sensitive network (TSN) scheduler2 Jun 2026US 12,647,370 B2Dolby Network Technologies LLC
- Method and Apparatus for Transmitting Information19 Mar 2026US 2026/0081875 A1Zte Corporation
- Method and apparatus for quality of service handling12 Feb 2026US 2026/0046679 A1Telefonaktiebolaget LM Ericsson (publ)
- Flow Tagging for Service Policy Implementation1 Jan 2026US 2026/0005945 A1Headwater Research LLC
- Link width switching method, communication apparatus, and communication system25 Dec 2025US 2025/0392551 A1Huawei Technologies Co., Ltd.
- Systems and methods for connection management18 Dec 2025US 2025/0385872 A1Comcast Cable Communications, LLC
Most cited
By later US patents
- Data link layer quality of service for UMTS323US 6,477,670 B1Nortel Networks Limited · 2002
- System and method for prioritization of traffic through internet access network282US 7,881,199 B2Alcatel Lucent · 2011
- Universal mobile telecommunications system (UMTS) quality of service (QoS) supporting variable QoS negotiation250US 7,668,176 B2Alcatel-Lucent USA Inc. · 2010
- Apparatus and method for providing quality of service for a network data connection249US 8,108,520 B2Nokia Corporation · 2012
- Priority bearers in a mobile telecommunication network226US 8,300,575 B2Telefonaktiebolaget'l M Ericsson (Publ) · 2012