A62C 5/002
Apparatus for mixing extinguishants with water
Official title: {Apparatus for mixing extinguishants with water}
A62C5/002 (Apparatus for mixing extinguishants with water) appears on 70 US grants and 97 published applications in this corpus.
Search patents in A62C- Granted patents
- 70
- Published applications
- 97
- Assignees
- 39
- Inventors
- 146
- Latest grant
- 11 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 0 |
| 2002 | 0 | 0 |
| 2003 | 1 | 2 |
| 2004 | 1 | 2 |
| 2005 | 0 | 0 |
| 2006 | 0 | 1 |
| 2007 | 0 | 2 |
| 2008 | 1 | 2 |
| 2009 | 1 | 2 |
| 2010 | 1 | 2 |
| 2011 | 1 | 0 |
| 2012 | 0 | 3 |
| 2013 | 0 | 6 |
| 2014 | 3 | 6 |
| 2015 | 5 | 4 |
| 2016 | 2 | 7 |
| 2017 | 3 | 6 |
| 2018 | 8 | 4 |
| 2019 | 6 | 9 |
| 2020 | 3 | 8 |
| 2021 | 7 | 2 |
| 2022 | 4 | 9 |
| 2023 | 6 | 9 |
| 2024 | 2 | 3 |
| 2025 | 7 | 7 |
| 2026 | 5 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Firefighting apparatus and method of fluid dispersion11 Aug 2026US 12,702,880 B2
- Admixing system for fire-extinguishing systems and method for operating such an admixing system2 Jun 2026US 12,642,999 B2Firedos GmbH
- Adding system for fire-extinguishing units26 May 2026US 12,636,532 B2Firedos GmbH
- Ice slurry firefighting system17 Feb 2026US 12,551,739 B2
- Using a chemical injection system for procare professional spray equipment6 Jan 2026US 12,515,180 B2
- Self-contained system for defense against wildfire-induced damage to structures23 Jul 2026US 2026/0207979 A1Galapas Enterprises, LLC
- Firefighting Apparatus and Method of Fluid Dispersion18 Sep 2025US 2025/0288836 A1
- Fluid delivery system for a fire apparatus28 Aug 2025US 2025/0269215 A1Oshkosh Corporation
- Method for producing a firefighting medium from water and liquid gas, a fire extinguisher and a method for extinguishing a fire with the firefighting medium24 Jul 2025US 2025/0235730 A1
- Ice slurry firefighting system15 May 2025US 2025/0152981 A1
Most cited
By later US patents
- Surrogate foam test system66US 9,061,169 B2Oshkosh Corporation · 2015
- Foam generating apparatus54US 3,946,947 AChemtrust Industries Corporation · 1976
- Method and system for diluting multiple chemical concentrates and dispersing resultant solutions utilizing a single portable source38US 10,166,419 B2Perimeter Solutions LP · 2019
- Method and appliance for extinguishing fire32US 6,810,965 B2A.R.P. Co., Ltd. · 2004
- Surrogate foam test system21US 10,758,759 B2Oshkosh Corporation · 2020