A62C 37/04
Control of fire-fighting equipment: with electrically-controlled release
Official title: {with electrically-controlled release}
A62C37/04 (Control of fire-fighting equipment: with electrically-controlled release) appears on 181 US grants and 307 published applications in this corpus.
Search patents in A62C- Granted patents
- 181
- Published applications
- 307
- Assignees
- 128
- Inventors
- 523
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2004 | 1 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 3 |
| 2012 | 0 | 2 |
| 2013 | 1 | 4 |
| 2014 | 4 | 11 |
| 2015 | 4 | 3 |
| 2016 | 4 | 3 |
| 2017 | 4 | 3 |
| 2018 | 6 | 15 |
| 2019 | 7 | 23 |
| 2020 | 13 | 41 |
| 2021 | 24 | 36 |
| 2022 | 22 | 33 |
| 2023 | 27 | 27 |
| 2024 | 23 | 51 |
| 2025 | 24 | 30 |
| 2026 | 17 | 22 |
By publication year. 2026 runs to 8 Oct.
Recent patents
- Systems and methods for battery thermal management on a vehicle6 Oct 2026US 12,752,139 B2Oshkosh Corporation
- Electrical fire prevention and detection system and method15 Sep 2026US 12,734,385 B2Industrial Safety and Health Association of the R.O.C
- Multi-modal combustion interruption system with adaptive electromagnetic emission25 Aug 2026US 12,714,899 B1
- Fire protection device with conformal coating18 Aug 2026US 12,708,812 B2Tyco Fire Products LP
- Mobile rail-mounted fire extinguishing robot7 Jul 2026US 12,673,227 B2Saudi Electricity Company
- Delivering firefighting-foam material1 Oct 2026US 2026/0295316 A1Howe & Howe Inc.
- Roof Sprinkler Device10 Sep 2026US 2026/0263848 A1
- Electrically-started non-pressurized-storage-type liquid-based explosion suppression cannister10 Sep 2026US 2026/0263854 A1Hubei Institute of Aerospace Chemical Technology
- Fire extinguishing system with mechanical activator3 Sep 2026US 2026/0257093 A1Nero EndüStri Savunma Sanayi Anonim Sirketi
- Procedure for extinguishing a fire using an unmanned, preferably self-propelled fire engine6 Aug 2026US 2026/0224928 A1Robert Stadler Innovativ Ug
Most cited
By later US patents
- Methods and systems for unresponsive ID node monitoring for an environmental anomaly35US 10,639,509 B2Fedex Corporate Services, Inc. · 2020
- Systems and methods for adaptive monitoring of a shipping container for an environmental anomaly34US 10,854,061 B2Fedex Corporate Services, Inc. · 2020
- Automated structure and curtilage protection system and associated methods33US 11,247,087 B22022
- Systems, apparatus, and methods for detecting an environmental anomaly and initiating an enhanced automatic response using elements of a wireless node network and using sensor data from ID nodes associated with packages and environmental threshold conditions per package31US 10,769,920 B2Fedex Corporate Services, Inc. · 2020
- Hybrid fire extinguisher30US 6,702,033 B1Aerojet-General Corporation · 2004