H04L 2012/284
Characterised by the type of medium used
Official title: {characterised by the type of medium used}
H04L2012/284 (Characterised by the type of medium used) appears on 2,294 US grants and 2,847 published applications in this corpus.
Search patents in H04L- Granted patents
- 2,294
- Published applications
- 2,847
- Assignees
- 831
- Inventors
- 4,439
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1987 | 1 | 0 |
| 1988 | 1 | 0 |
| 1989 | 1 | 0 |
| 1990 | 4 | 0 |
| 1991 | 3 | 0 |
| 1992 | 1 | 0 |
| 1993 | 4 | 0 |
| 1994 | 0 | 0 |
| 1995 | 2 | 0 |
| 1996 | 11 | 0 |
| 1997 | 8 | 0 |
| 1998 | 12 | 0 |
| 1999 | 16 | 0 |
| 2000 | 18 | 0 |
| 2001 | 19 | 20 |
| 2002 | 23 | 84 |
| 2003 | 26 | 54 |
| 2004 | 43 | 144 |
| 2005 | 35 | 89 |
| 2006 | 48 | 112 |
| 2007 | 54 | 118 |
| 2008 | 46 | 119 |
| 2009 | 63 | 91 |
| 2010 | 70 | 101 |
| 2011 | 94 | 77 |
| 2012 | 81 | 62 |
| 2013 | 62 | 86 |
| 2014 | 101 | 148 |
| 2015 | 140 | 159 |
| 2016 | 131 | 189 |
| 2017 | 131 | 188 |
| 2018 | 152 | 165 |
| 2019 | 180 | 175 |
| 2020 | 160 | 151 |
| 2021 | 122 | 121 |
| 2022 | 120 | 112 |
| 2023 | 115 | 100 |
| 2024 | 90 | 95 |
| 2025 | 72 | 61 |
| 2026 | 34 | 26 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Methods and systems for secure communication between two or more appliances6 Oct 2026US 12,757,012 B2Haier US Appliance Solutions, Inc.
- Method for recognizing away-from-home scenario or back-home scenario, and device25 Aug 2026US 12,720,484 B2Huawei Technologies Co., Ltd.
- Internet of Things appliance providing extended-capability messaging11 Aug 2026US 12,706,772 B2KinNECTed Al Inc
- Transition between network connections11 Aug 2026US 12,706,975 B2Sonos, Inc.
- Domestic appliance commissioning4 Aug 2026US 12,700,931 B2Haier US Appliance Solutions, Inc.
- Doorbell communication systems and methods1 Oct 2026US 2026/0303402 A1SkyBell Technologies IP, LLC
- Techniques for communication between playback devices from mixed geographic regions10 Sep 2026US 2026/0270102 A1
- Security system for a moveable barrier operator10 Sep 2026US 2026/0270700 A1The Chamberlain Group, Inc.
- Networked food preparation apparatus27 Aug 2026US 2026/0254674 A1Duke Manufacturing Co.
- Person occupancy detection in hotels using UWB Technology and integration with matter Protocol in STB20 Aug 2026US 2026/0247001 A1DISH Network Technologies India Private Limited
Most cited
By later US patents
- Synchronous network for digital media streams2,236US 6,611,537 B1Centillium Communications, Inc. · 2003
- System and method for request, delivery and use of multimedia files for audiovisual entertainment in the home environment1,801US 6,778,869 B2Sony Corporation · 2004
- System and method for monitoring and controlling residential devices1,180US 6,891,838 B1StatSignal IPC, LLC · 2005
- Power receptacle wireless access point devices for networked living and work spaces1,051US 9,325,516 B2Ubiquiti Networks, Inc. · 2016
- Smart remote monitoring system and method1,009US 6,553,336 B1Telemonitor, Inc. · 2003