H04Q 2209/30
Arrangements in telecontrol or telemetry systems: using a wired architecture
Official title: using a wired architecture
H04Q2209/30 (Arrangements in telecontrol or telemetry systems: using a wired architecture) appears on 384 US grants and 491 published applications in this corpus.
Search patents in H04Q- Granted patents
- 384
- Published applications
- 491
- Assignees
- 292
- Inventors
- 1,096
- Latest grant
- 22 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1988 | 1 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 1 | 0 |
| 2001 | 2 | 1 |
| 2002 | 0 | 2 |
| 2003 | 2 | 7 |
| 2004 | 3 | 4 |
| 2005 | 2 | 10 |
| 2006 | 4 | 7 |
| 2007 | 5 | 2 |
| 2008 | 2 | 4 |
| 2009 | 2 | 6 |
| 2010 | 6 | 24 |
| 2011 | 5 | 29 |
| 2012 | 12 | 28 |
| 2013 | 14 | 16 |
| 2014 | 13 | 27 |
| 2015 | 19 | 40 |
| 2016 | 23 | 31 |
| 2017 | 40 | 35 |
| 2018 | 31 | 32 |
| 2019 | 39 | 37 |
| 2020 | 33 | 38 |
| 2021 | 30 | 35 |
| 2022 | 25 | 26 |
| 2023 | 18 | 15 |
| 2024 | 21 | 21 |
| 2025 | 18 | 12 |
| 2026 | 9 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
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- Systems and methods for storage-efficient sensors16 Jun 2026US 12,659,380 B2Samsung Electronics Co., Ltd.
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- Distributed electric power measurement system and associated method15 Jan 2026US 2026/0016514 A1Schneider Electric Industries SAS
- Intelligent poe sensor architecture, system and method11 Dec 2025US 2025/0378260 A1Sensor 42, LLC
- Wire usage monitoring27 Nov 2025US 2025/0364129 A1Koninklijke Philips N. V.
- Systems and methods for processing data proximate to the point of collection20 Nov 2025US 2025/0358550 A1R9 Labs, LLC
Most cited
By later US patents
- Method and apparatus for sensing a condition in a transmission medium of electromagnetic waves478US 9,768,833 B2AT&T Intellectual Property I, L. P. · 2017
- System and method for communication between remote locations236US 5,986,574 APECO Energy Company · 1999
- Utility monitoring and control system233US 4,749,992 ATotal Energy Management Consultants Corp. (TEMCO) · 1988
- System and method for solar panel array analysis151US 8,289,183 B1Texas Instruments Incorporated · 2012
- Utility monitoring device, system and method130US 9,171,458 B2Aztech Associates, Inc. · 2015