H04Q 2209/00
Arrangements in telecontrol or telemetry systems
H04Q2209/00 (Arrangements in telecontrol or telemetry systems) appears on 3,994 US grants and 5,028 published applications in this corpus.
Search patents in H04Q- Granted patents
- 3,994
- Published applications
- 5,028
- Assignees
- 1,996
- Inventors
- 8,589
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 3 | 0 |
| 1980 | 1 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 2 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 2 | 0 |
| 1988 | 1 | 0 |
| 1989 | 3 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 7 | 0 |
| 1994 | 1 | 0 |
| 1995 | 1 | 0 |
| 1996 | 1 | 0 |
| 1997 | 1 | 0 |
| 1998 | 2 | 0 |
| 1999 | 6 | 0 |
| 2000 | 5 | 0 |
| 2001 | 5 | 3 |
| 2002 | 5 | 15 |
| 2003 | 7 | 20 |
| 2004 | 12 | 28 |
| 2005 | 16 | 43 |
| 2006 | 29 | 52 |
| 2007 | 30 | 40 |
| 2008 | 26 | 67 |
| 2009 | 35 | 138 |
| 2010 | 44 | 197 |
| 2011 | 54 | 163 |
| 2012 | 130 | 188 |
| 2013 | 120 | 236 |
| 2014 | 139 | 264 |
| 2015 | 175 | 274 |
| 2016 | 205 | 316 |
| 2017 | 299 | 403 |
| 2018 | 353 | 417 |
| 2019 | 427 | 424 |
| 2020 | 377 | 433 |
| 2021 | 355 | 345 |
| 2022 | 288 | 353 |
| 2023 | 283 | 214 |
| 2024 | 253 | 187 |
| 2025 | 203 | 141 |
| 2026 | 85 | 67 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
- H04Q 2209/40Arrangements in telecontrol or telemetry systems: using a wireless architectureIndexing code2,735
- H04Q 2209/80Arrangements in the sub-station, i.e. sensing deviceIndexing code1,884
- H04Q 2209/60Arrangements in telecontrol or telemetry systems: for transmitting utility meters data, i.e.Indexing code744
- H04Q 2209/10Arrangements in telecontrol or telemetry systems: using a centralized architectureIndexing code418
- H04Q 2209/30Arrangements in telecontrol or telemetry systems: using a wired architectureIndexing code384
- H04Q 2209/50Arrangements in telecontrol or telemetry systems: using a mobile data collecting deviceIndexing code275
- H04Q 2209/70Arrangements in the main station, i.e. central controllerIndexing code265
- H04Q 2209/20Arrangements in telecontrol or telemetry systems: using a distributed architectureIndexing code233
Recent patents
- Systems and methods for sensor monitoring and sensor-related calculations6 Oct 2026US 12,756,958 B2Lizard Monitoring LLC
- Telemetric devices and methods of dynamic transmission frequency6 Oct 2026US 12,756,959 B2Silicon Controls Pty Ltd.
- Secure communication for commissioning and decommissioning circuit breakers and panel system29 Sep 2026US 12,750,674 B2Leviton Manufacturing Co., Inc.
- Train speed estimation device and method based on vibration signals22 Sep 2026US 12,741,682 B2Aktiebolaget Skf
- Information processing system and information processing method22 Sep 2026US 12,743,605 B2Hitachi, Ltd.
- Distributed photovoltaic operation management system1 Oct 2026US 2026/0301083 A1Huaneng Power International Inc. Anhui Wind Power Branch
- Method for aligning and/or synchronising meter values of at least two devices, device, and arrangement of devices24 Sep 2026US 2026/0292373 A1Pinpoint, Incorporated
- Aumano: Automatic Mail Notification System Using ESP-NOW Protocol17 Sep 2026US 2026/0272202 A1
- Method for use in determining the measurement functionality of a meter17 Sep 2026US 2026/0281593 A1Landis+Gyr Technology, Inc.
- Audience monitoring systems and related methods17 Sep 2026US 2026/0281594 A1The Nielsen Company (US), LLC
Most cited
By later US patents
- System and method for monitoring and controlling remote devices1,585US 6,437,692 B1StatSignal Systems, Inc. · 2002
- System and method for monitoring and controlling remote devices596US 7,053,767 B2StatSignal Systems, Inc. · 2006
- System and method for monitoring and controlling remote devices484US 7,468,661 B2Hunt Technologies, Inc. · 2008
- 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
- Apparatus for providing communication services and methods thereof469US 9,520,945 B2AT&T Intellectual Property I, L. P. · 2016