H04Q 2209/70
Arrangements in the main station, i.e. central controller
H04Q2209/70 (Arrangements in the main station, i.e. central controller) appears on 265 US grants and 321 published applications in this corpus.
Search patents in H04Q- Granted patents
- 265
- Published applications
- 321
- Assignees
- 194
- Inventors
- 639
- Latest grant
- 18 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1980 | 1 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 1 |
| 2002 | 0 | 2 |
| 2003 | 0 | 0 |
| 2004 | 0 | 2 |
| 2005 | 1 | 2 |
| 2006 | 2 | 0 |
| 2007 | 0 | 1 |
| 2008 | 2 | 3 |
| 2009 | 1 | 34 |
| 2010 | 2 | 31 |
| 2011 | 10 | 19 |
| 2012 | 16 | 13 |
| 2013 | 18 | 8 |
| 2014 | 11 | 13 |
| 2015 | 9 | 8 |
| 2016 | 10 | 14 |
| 2017 | 24 | 21 |
| 2018 | 20 | 23 |
| 2019 | 21 | 20 |
| 2020 | 27 | 34 |
| 2021 | 17 | 21 |
| 2022 | 17 | 17 |
| 2023 | 22 | 15 |
| 2024 | 15 | 9 |
| 2025 | 11 | 5 |
| 2026 | 4 | 5 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Identifying devices using power data and network data18 Aug 2026US 12,713,163 B2Sense Labs, Inc.
- System and method for managing a fleet of vehicles including electric vehicles30 Jun 2026US 12,671,968 B2Geotab Inc.
- Safety communication method, communication apparatus, safety communication system and control system28 Apr 2026US 12,615,458 B2Siemens Aktiengesellschaft
- Machine health monitoring6 Jan 2026US 12,517,016 B2Shoplogix (U.S.) Inc.
- Remote monitoring of analyte measurements30 Dec 2025US 12,507,892 B2DexCom, Inc.
- System and method for managing a fleet of vehicles including electric vehicles17 Sep 2026US 2026/0281674 A1Geotab Inc.
- Improved battery management system and monitoring devices20 Aug 2026US 2026/0244548 A1Dukosi Limited
- Remote monitoring of analyte measurements25 Jun 2026US 2026/0174330 A1DexCom, Inc.
- Machine health monitoring30 Apr 2026US 2026/0118227 A1Shoplogix (U.S.) Inc.
- Wireless transmission of a command19 Feb 2026US 2026/0052181 A1Kamstrup A/S
Most cited
By later US patents
- Athletic-wear having integral measuring sensors278US 8,253,586 B1Mayfonk Art, Inc. · 2012
- Utility monitoring and control system233US 4,749,992 ATotal Energy Management Consultants Corp. (TEMCO) · 1988
- Vehicle monitor211US 8,180,522 B22012
- System and method for detecting the connection state of a network cable connector202US 7,352,289 B1Sun Microsystems, Inc. · 2008
- Identifying device state changes using power data and network data193US 9,699,529 B1Sense Labs, Inc. · 2017