H04L 69/08
Protocols for interworking
Official title: Protocols for interworking; Protocol conversion
H04L69/08 (Protocols for interworking) appears on 2,493 US grants and 2,843 published applications in this corpus.
Search patents in H04L- Granted patents
- 2,493
- Published applications
- 2,843
- Assignees
- 1,227
- Inventors
- 6,311
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1987 | 1 | 0 |
| 1988 | 2 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 2 | 0 |
| 1992 | 1 | 0 |
| 1993 | 4 | 0 |
| 1994 | 3 | 0 |
| 1995 | 2 | 0 |
| 1996 | 7 | 0 |
| 1997 | 4 | 0 |
| 1998 | 27 | 0 |
| 1999 | 38 | 0 |
| 2000 | 44 | 0 |
| 2001 | 58 | 41 |
| 2002 | 54 | 134 |
| 2003 | 40 | 133 |
| 2004 | 62 | 121 |
| 2005 | 67 | 138 |
| 2006 | 77 | 117 |
| 2007 | 76 | 95 |
| 2008 | 75 | 76 |
| 2009 | 79 | 106 |
| 2010 | 95 | 122 |
| 2011 | 88 | 74 |
| 2012 | 106 | 71 |
| 2013 | 96 | 72 |
| 2014 | 112 | 98 |
| 2015 | 79 | 127 |
| 2016 | 96 | 98 |
| 2017 | 85 | 103 |
| 2018 | 89 | 104 |
| 2019 | 115 | 124 |
| 2020 | 134 | 109 |
| 2021 | 100 | 138 |
| 2022 | 129 | 155 |
| 2023 | 128 | 125 |
| 2024 | 119 | 157 |
| 2025 | 140 | 131 |
| 2026 | 59 | 74 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Fronthaul message processing based on type of transport layer, fronthaul interface, communication device and computer-readable storage medium6 Oct 2026US 12,756,514 B2Sanechips Technology Co., Ltd.
- Data computation in a multi-domain cloud environment6 Oct 2026US 12,756,692 B2Protegrity US Holding, LLC
- Providing a synchronization layer for auto-generating multi-protocol mapping structures6 Oct 2026US 12,756,770 B2Silicon Laboratories Inc.
- Message queue telemetry transport (MQTT) data logger and processor for near real time data analysis22 Sep 2026US 12,744,752 B2The United States of America as represented by the Secretary of the Navy
- Maintaining clinical messaging during an internet outage1 Sep 2026US 12,725,697 B2ICU Medical, Inc.
- Automotive Computing Architecture with Phased Wake Sequence and Power Control8 Oct 2026US 2026/0312861 A1Tenstorrent AI ULC
- Communication apparatus and control method thereof1 Oct 2026US 2026/0303706 A1Canon Kabushiki Kaisha
- Systems and methods for ruggedized optical-to-electrical and protocol conversion17 Sep 2026US 2026/0280963 A1Verizon Patent and Licensing Inc.
- Methods, entities and computer readable media for non-3gpp access authentication17 Sep 2026US 2026/0281116 A1Telefonaktiebolaget LM Ericsson (publ)
- Connectivity framework having session layer security for embedded secure connectivity17 Sep 2026US 2026/0281186 A1Microchip Technology Incorporated
Most cited
By later US patents
- Data object store and server for a cloud storage environment, including data deduplication and data management across multiple cloud storage sites1,016US 8,285,681 B2Commvault Systems, Inc. · 2012
- Mobile portable wireless communication system1,010US 5,732,074 ACellport Labs, Inc. · 1998
- Message storage and delivery system854US 5,675,507 A1997
- 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
- Voice over data telecommunications network architecture778US 6,614,781 B1Level 3 Communications, LLC · 2003