H04L 2012/2843
Mains power line
Official title: {Mains power line}
H04L2012/2843 (Mains power line) appears on 409 US grants and 495 published applications in this corpus.
Search patents in H04L- Granted patents
- 409
- Published applications
- 495
- Assignees
- 180
- Inventors
- 710
- Latest grant
- 12 May 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1989 | 1 | 0 |
| 1990 | 4 | 0 |
| 1991 | 2 | 0 |
| 1992 | 1 | 0 |
| 1993 | 3 | 0 |
| 1994 | 0 | 0 |
| 1995 | 2 | 0 |
| 1996 | 7 | 0 |
| 1997 | 5 | 0 |
| 1998 | 5 | 0 |
| 1999 | 6 | 0 |
| 2000 | 9 | 0 |
| 2001 | 8 | 5 |
| 2002 | 6 | 24 |
| 2003 | 7 | 13 |
| 2004 | 6 | 40 |
| 2005 | 13 | 33 |
| 2006 | 11 | 29 |
| 2007 | 13 | 40 |
| 2008 | 12 | 24 |
| 2009 | 19 | 27 |
| 2010 | 23 | 30 |
| 2011 | 24 | 10 |
| 2012 | 15 | 10 |
| 2013 | 12 | 17 |
| 2014 | 19 | 12 |
| 2015 | 25 | 20 |
| 2016 | 8 | 19 |
| 2017 | 20 | 30 |
| 2018 | 13 | 17 |
| 2019 | 21 | 20 |
| 2020 | 16 | 19 |
| 2021 | 12 | 14 |
| 2022 | 17 | 20 |
| 2023 | 24 | 12 |
| 2024 | 9 | 8 |
| 2025 | 9 | 2 |
| 2026 | 2 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Device for data routing in networks12 May 2026US 12,626,569 B2iControl Networks, Inc.
- Integrated security system with parallel processing architecture3 Feb 2026US 12,541,237 B2iControl Networks, Inc.
- Mobile premises automation platform18 Nov 2025US 12,476,840 B2iControl Networks, Inc.
- Methods and systems for data communications in HVAC systems29 Jul 2025US 12,375,125 B2Carrier Corporation
- Virtual device systems and methods24 Jun 2025US 12,341,865 B2iControl Networks, Inc.
- System, method and apparatus for propagating a primary alert of a monitoring system or device22 May 2025US 2025/0168032 A1Universal Electronics Inc.
- Onboard controller for multistate windows2 Jan 2025US 2025/0004343 A1View, Inc.
- Automation system with mobile interface11 Jul 2024US 2024/0231286 A9iControl Networks, Inc.
- Virtual device systems and methods20 Jun 2024US 2024/0205308 A1iControl Networks, Inc.
- Communication protocols over internet protocol (ip) networks16 May 2024US 2024/0163293 A1iControl Networks, Inc.
Most cited
By later US patents
- Multi-service in-home network with an open interface724US 6,526,581 B1Ucentric Holdings, Inc. · 2003
- Network and intelligent cell for providing sensing, bidirectional communications and control456US 4,918,690 AEchelon Systems Corporation · 1990
- Home automation system having user controlled definition function430US 5,579,221 ASamsung Electronics Co., Ltd. · 1996
- Generating risk profile using data of home monitoring and security system419US 9,609,003 B1iControl Networks, Inc. · 2017
- Electronic identification, control, and security system and method for consumer electronics and the like387US 6,317,028 B1Electronic Security and Identification LLC · 2001