H04L 69/165
Combined use of tcp and udp protocols
Official title: Combined use of TCP and UDP protocols; selection criteria therefor
H04L69/165 (Combined use of tcp and udp protocols) appears on 489 US grants and 542 published applications in this corpus.
Search patents in H04L- Granted patents
- 489
- Published applications
- 542
- Assignees
- 241
- Inventors
- 1,042
- Latest grant
- 15 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1997 | 1 | 0 |
| 1998 | 1 | 0 |
| 1999 | 5 | 0 |
| 2000 | 7 | 0 |
| 2001 | 14 | 17 |
| 2002 | 14 | 48 |
| 2003 | 12 | 43 |
| 2004 | 13 | 39 |
| 2005 | 18 | 40 |
| 2006 | 25 | 25 |
| 2007 | 21 | 32 |
| 2008 | 25 | 19 |
| 2009 | 36 | 18 |
| 2010 | 19 | 16 |
| 2011 | 33 | 17 |
| 2012 | 18 | 14 |
| 2013 | 20 | 13 |
| 2014 | 21 | 19 |
| 2015 | 26 | 27 |
| 2016 | 21 | 17 |
| 2017 | 21 | 17 |
| 2018 | 12 | 15 |
| 2019 | 13 | 12 |
| 2020 | 14 | 25 |
| 2021 | 22 | 9 |
| 2022 | 13 | 17 |
| 2023 | 14 | 14 |
| 2024 | 12 | 11 |
| 2025 | 10 | 9 |
| 2026 | 8 | 9 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Toe-based network interface device, method of operating the same, and server device including the same15 Sep 2026US 12,739,315 B2MangoBoost Inc.
- Method for managing communication between terminals in a communication network, and devices and system for implementing the method11 Aug 2026US 12,706,893 B2Orange
- Methods and systems for managing multipath communication9 Jun 2026US 12,652,339 B2Samsung Electronics Co., Ltd.
- Audiovideo interaction low-delay transmission method and background server19 May 2026US 12,634,478 B2Guangdong Baolun Electronics Co., Ltd.
- Routing generic http traffic over a reversed UDP stream21 Apr 2026US 12,609,991 B2NVIDIA Corporation
- Routing generic http traffic over a reversed udp stream27 Aug 2026US 2026/0254875 A1NVIDIA Corporation
- Image reading apparatus capable of changing port for use according to connection status20 Aug 2026US 2026/0246884 A1KYOCERA Document Solutions Inc.
- Route advertisement method and device28 May 2026US 2026/0149656 A1Huawei Technologies Co., Ltd.
- Apparatus and method for identifying network device based on network behavior28 May 2026US 2026/0149754 A1Industrial Technology Research Institute
- Data transmission method, apparatus, device, and system, and storage medium14 May 2026US 2026/0135811 A1Huawei Technologies Co., Ltd.
Most cited
By later US patents
- Method and apparatus for transparently directing requests for web objects to proxy caches941US 6,389,462 B1Lucent Technologies Inc. · 2002
- IP-flow classification in a wireless point to multi-point (PTMP) transmission system910US 6,452,915 B1Malibu Networks, Inc. · 2002
- System and method for providing protocol translation and filtering to access the world wide web from wireless or low-bandwidth networks835US 5,673,322 ABell Communications Research, Inc. · 1997
- Client-side application-classifier gathering network-traffic statistics and application and user names using extensible-service provider plugin for policy-based network control782US 6,141,686 ADeterministic Networks, Inc. · 2000
- Method, system and apparatus for packet minimized communications726US 6,397,259 B1Palm, Inc. · 2002