H04L 2012/6459
Multiplexing
Official title: {Multiplexing, e.g. TDMA, CDMA}
H04L2012/6459 (Multiplexing) appears on 220 US grants and 78 published applications in this corpus.
Search patents in H04L- Granted patents
- 220
- Published applications
- 78
- Assignees
- 103
- Inventors
- 326
- Latest grant
- 12 Nov 2024
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1982 | 5 | 0 |
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 1 | 0 |
| 1994 | 11 | 0 |
| 1995 | 14 | 0 |
| 1996 | 19 | 0 |
| 1997 | 16 | 0 |
| 1998 | 18 | 0 |
| 1999 | 16 | 0 |
| 2000 | 8 | 0 |
| 2001 | 15 | 5 |
| 2002 | 18 | 9 |
| 2003 | 14 | 9 |
| 2004 | 5 | 13 |
| 2005 | 2 | 10 |
| 2006 | 9 | 4 |
| 2007 | 5 | 2 |
| 2008 | 7 | 2 |
| 2009 | 7 | 6 |
| 2010 | 4 | 4 |
| 2011 | 4 | 0 |
| 2012 | 5 | 1 |
| 2013 | 2 | 2 |
| 2014 | 3 | 1 |
| 2015 | 0 | 1 |
| 2016 | 2 | 5 |
| 2017 | 1 | 1 |
| 2018 | 4 | 1 |
| 2019 | 0 | 0 |
| 2020 | 1 | 0 |
| 2021 | 0 | 0 |
| 2022 | 0 | 1 |
| 2023 | 0 | 0 |
| 2024 | 1 | 0 |
| 2025 | 0 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Scheduler-directed source multiplexing for return path noise mitigation12 Nov 2024US 12,143,243 B2ARRIS Enterprises LLC
- Electromagnetic user tracking system10 Nov 2020US 10,834,547 B1Amazon Technologies, Inc.
- Radio-frequency integrated circuit (RFIC) chip(s) for providing distributed antenna system functionalities, and related components, systems, and methods27 Nov 2018US 10,141,959 B2Corning Optical Communications Wireless Ltd
- Chain-type wireless sensor network-oriented hybrid media access control method22 May 2018US 9,979,563 B2Shenyang Institute of Automation, Chinese Academy of Sciences
- Radio-frequency integrated circuit (RFIC) chip(s) for providing distributed antenna system functionalities, and related components, systems, and methods17 Apr 2018US 9,948,329 B2Corning Optical Communications Wireless Ltd
- Network Device with High Bandwidth Packet Processing Capabilities24 Jul 2025US 2025/0240187 A1Arista Networks, Inc.
- Scheduler-directed source multiplexing for return path noise mitigation8 Sep 2022US 2022/0286323 A1ARRIS Enterprises LLC
- Radio-frequency integrated circuit (rfic) chip(s) for providing distributed antenna system functionalities, and related components, systems, and methods16 Aug 2018US 2018/0234117 A1Corning Optical Communications Wireless Ltd
- Radio-frequency integrated circuit (rfic) chip(s) for providing distributed antenna system functionalities, and related components, systems, and methods26 Jan 2017US 2017/0026062 A1Corning Optical Communications Wireless Ltd
- Fast terminal entry in link 16 tactical networks8 Sep 2016US 2016/0262151 A1BAE Systems Information and Electronic Systems Integration Inc.
Most cited
By later US patents
- Scalable multimedia network602US 5,555,244 AIntegrated Network Corporation · 1996
- Computer-based multifunction personal communications system375US 5,452,289 AMulti-Tech Systems, Inc. · 1995
- Apparatus for interfacing between telecommunications call signals and broadband signals366US 5,327,421 AAT&T Bell Laboratories · 1994
- Systems and methods for multiple mode voice and data communications using intelligenty bridged TDM and packet buses and methods for performing telephony and data functions using the same342US 6,154,465 AVertical Networks, Inc. · 2000
- Establishing telecommunications call paths in broadband communication networks336US 5,345,446 AAT&T Bell Laboratories · 1994