H04L 2012/561
Star
Official title: {Star, e.g. cross-connect, concentrator, subscriber group equipment, remote electronics}
H04L2012/561 (Star) appears on 478 US grants and 192 published applications in this corpus.
Search patents in H04L- Granted patents
- 478
- Published applications
- 192
- Assignees
- 147
- Inventors
- 799
- Latest grant
- 7 Nov 2023
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 3 | 0 |
| 1992 | 4 | 0 |
| 1993 | 4 | 0 |
| 1994 | 13 | 0 |
| 1995 | 20 | 0 |
| 1996 | 25 | 0 |
| 1997 | 24 | 0 |
| 1998 | 24 | 0 |
| 1999 | 40 | 0 |
| 2000 | 24 | 0 |
| 2001 | 37 | 11 |
| 2002 | 33 | 49 |
| 2003 | 35 | 32 |
| 2004 | 30 | 25 |
| 2005 | 16 | 19 |
| 2006 | 41 | 6 |
| 2007 | 17 | 6 |
| 2008 | 19 | 7 |
| 2009 | 11 | 5 |
| 2010 | 13 | 6 |
| 2011 | 9 | 4 |
| 2012 | 5 | 2 |
| 2013 | 7 | 3 |
| 2014 | 4 | 2 |
| 2015 | 1 | 6 |
| 2016 | 7 | 1 |
| 2017 | 5 | 2 |
| 2018 | 1 | 2 |
| 2019 | 0 | 0 |
| 2020 | 0 | 1 |
| 2021 | 1 | 0 |
| 2022 | 2 | 2 |
| 2023 | 1 | 0 |
| 2024 | 0 | 0 |
| 2025 | 0 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Operating a fire system network7 Nov 2023US 11,810,446 B2Honeywell International Inc.
- Operating a fire system network14 Jun 2022US 11,361,654 B2Honeywell International Inc.
- Methods and systems for utilizing ideal taps in coaxial networks10 May 2022US 11,329,407 B2MaxLinear, Inc.
- Methods and systems for utilizing ideal taps in coaxial networks16 Mar 2021US 10,950,956 B2MaxLinear, Inc.
- Method and apparatus for bandwidth request/grant protocols in a wireless communication system2 Jan 2018US 9,860,753 B2Wi-LAN, Inc.
- Fabric expansion panel incorporated in a network element13 Nov 2025US 2025/0350498 A1Ciena Corporation
- Operating a fire system network22 Sep 2022US 2022/0301414 A1Honeywell International Inc.
- Operating a fire system network24 Feb 2022US 2022/0058936 A1Honeywell International Inc.
- Methods and systems for utilizing ideal taps in coaxial networks19 Nov 2020US 2020/0366007 A1MaxLinear, Inc.
- Methods and systems for utilizing ideal taps in coaxial networks6 Dec 2018US 2018/0351268 A1MaxLinear, Inc.
Most cited
By later US patents
- Access to telecommunications networks in multi-service environment695US 5,610,910 ANorthern Telecom Limited · 1997
- Apparatus for interfacing between telecommunications call signals and broadband signals366US 5,327,421 AAT&T Bell Laboratories · 1994
- Integrated television services system339US 5,539,449 AAT&T Corp. · 1996
- Establishing telecommunications call paths in broadband communication networks336US 5,345,446 AAT&T Bell Laboratories · 1994
- Operation support system for service creation and network provisioning for video dial tone networks330US 5,650,994 ABell Atlantic Network Services, Inc. · 1997