H04L 2012/5604
Medium of transmission
Official title: {Medium of transmission, e.g. fibre, cable, radio}
H04L2012/5604 (Medium of transmission) appears on 731 US grants and 330 published applications in this corpus.
Search patents in H04L- Granted patents
- 731
- Published applications
- 330
- Assignees
- 253
- Inventors
- 1,239
- Latest grant
- 27 May 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 1 | 0 |
| 1992 | 2 | 0 |
| 1993 | 3 | 0 |
| 1994 | 11 | 0 |
| 1995 | 13 | 0 |
| 1996 | 27 | 0 |
| 1997 | 24 | 0 |
| 1998 | 34 | 0 |
| 1999 | 64 | 0 |
| 2000 | 45 | 0 |
| 2001 | 42 | 21 |
| 2002 | 52 | 72 |
| 2003 | 69 | 37 |
| 2004 | 62 | 39 |
| 2005 | 46 | 36 |
| 2006 | 57 | 26 |
| 2007 | 26 | 13 |
| 2008 | 25 | 11 |
| 2009 | 29 | 19 |
| 2010 | 23 | 11 |
| 2011 | 18 | 8 |
| 2012 | 10 | 2 |
| 2013 | 11 | 6 |
| 2014 | 9 | 6 |
| 2015 | 5 | 6 |
| 2016 | 8 | 2 |
| 2017 | 5 | 2 |
| 2018 | 2 | 4 |
| 2019 | 0 | 0 |
| 2020 | 2 | 1 |
| 2021 | 1 | 2 |
| 2022 | 2 | 0 |
| 2023 | 0 | 2 |
| 2024 | 1 | 1 |
| 2025 | 1 | 1 |
| 2026 | 0 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- System and method for interference mitigation and congestion control through cross layer cognitive communications and intelligent routing27 May 2025US 12,316,547 B2A10 Systems LLC
- Methods, systems, and devices for steering packets across multiple access technologies2 Jul 2024US 12,028,185 B2ARRIS Enterprises LLC
- Passive optical network device20 Sep 2022US 11,451,299 B2Ezconn Corporation
- Uplink signal combiners for mobile radio signal distribution systems using ethernet data networks13 Sep 2022US 11,444,809 B2Andrew Wireless Systems GmbH
- System and method for network traffic processing based on federated services and user groups30 Mar 2021US 10,965,591 B2The Boeing Company
- System and method for interference mitigation and congestion control through cross layer cognitive communications and intelligent routing9 Apr 2026US 2026/0100914 A1A10 Systems Inc d/b/a AiRANACULUS
- Solutions for distributed denial of service (ddos) attack remediation in a non-terrestrial network (ntn9 Apr 2026US 2026/0101189 A1InterDigital Patent Holdings, Inc.
- Adaptive constant bit rate bandwidth allocation for traffic over a satellite network22 May 2025US 2025/0167880 A1Hughes Network Systems, LLC
- Apparatus and method for locating faults in ethernet ring networks20 Jun 2024US 2024/0205072 A1Honeywell International Inc.
- System and method for interference mitigation and congestion control through cross layer cognitive communications and intelligent routing23 Mar 2023US 2023/0092997 A1A10 Systems LLC
Most cited
By later US patents
- Wireless on-premises video distribution using digital multiplexing766US 5,708,961 ABell Atlantic Network Services, Inc. · 1998
- Broadband wireless system and network architecture providing broadband/narrowband service with optimal static and dynamic bandwidth/channel allocation548US 5,592,470 AAT&T Corp. · 1997
- Wireless video distribution487US 5,793,413 ABell Atlantic Network Services, Inc. · 1998
- Multiservices medium access control protocol for wireless ATM system366US 5,638,371 ANEC USA, Inc. · 1997
- Operation support system for service creation and network provisioning for video dial tone networks330US 5,650,994 ABell Atlantic Network Services, Inc. · 1997