A62C 31/05
With two or more outlets
Official title: with two or more outlets
A62C31/05 (With two or more outlets) appears on 160 US grants and 191 published applications in this corpus.
Search patents in A62C- Granted patents
- 160
- Published applications
- 191
- Assignees
- 106
- Inventors
- 353
- Latest grant
- 30 Jun 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 3 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 1 | 0 |
| 1991 | 1 | 0 |
| 1992 | 1 | 0 |
| 1993 | 2 | 0 |
| 1994 | 2 | 0 |
| 1995 | 3 | 0 |
| 1996 | 3 | 0 |
| 1997 | 6 | 0 |
| 1998 | 4 | 0 |
| 1999 | 6 | 0 |
| 2000 | 2 | 0 |
| 2001 | 4 | 0 |
| 2002 | 5 | 3 |
| 2003 | 2 | 1 |
| 2004 | 5 | 4 |
| 2005 | 1 | 4 |
| 2006 | 4 | 7 |
| 2007 | 2 | 8 |
| 2008 | 1 | 5 |
| 2009 | 2 | 4 |
| 2010 | 4 | 8 |
| 2011 | 1 | 8 |
| 2012 | 1 | 8 |
| 2013 | 2 | 8 |
| 2014 | 4 | 6 |
| 2015 | 5 | 6 |
| 2016 | 7 | 11 |
| 2017 | 7 | 14 |
| 2018 | 5 | 9 |
| 2019 | 10 | 12 |
| 2020 | 6 | 9 |
| 2021 | 10 | 10 |
| 2022 | 9 | 11 |
| 2023 | 5 | 12 |
| 2024 | 10 | 14 |
| 2025 | 7 | 4 |
| 2026 | 4 | 5 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Multi-region fire-extinguishing system and region blocking device30 Jun 2026US 12,667,742 B2Minimax Viking Patent Management GmbH
- Fire protection floor nozzles, systems and methods for floor nozzle spray systems9 Jun 2026US 12,649,075 B2Minimax Viking Patent Management GmbH
- Methods of suppressing fire3 Feb 2026US 12,539,436 B2Flashpoint Fire Equipment, Inc.
- Fire protection floor nozzle, systems, and methods for floor nozzle spray systems13 Jan 2026US 12,521,583 B2Minimax Viking Patent Management GmbH
- Fire suppression sprinkler device2 Dec 2025US 12,485,304 B2Marioff Corporation Oy
- Watering unit, watering system and watering method24 Sep 2026US 2026/0284454 A1Fire and Rescue Innovation Finland FRIF Oy
- Fire protection floor nozzles, systems and methods for floor nozzle spray systems10 Sep 2026US 2026/0263852 A1Minimax Viking Patent Management GmbH
- Fire Protection Assembly with a Shielded Automatic Fire Protection Sprinkler16 Jul 2026US 2026/0199722 A1Minimax Viking Patent Management GmbH
- Liquid Nozzle with a Specialized Waterway12 Mar 2026US 2026/0070073 A1
- Fire suppression sprinkler device5 Mar 2026US 2026/0061239 A1Marioff Corporation Oy
Most cited
By later US patents
- Fire protection apparatus, systems and methods for addressing a fire with a mist58US 9,498,787 B2Tyco Fire & Security GmbH · 2016
- Device and method to provide stabilized delivery of pressurized liquid43US 5,857,623 A1999
- Multiple nozzle spray head apparatus38US 5,884,847 A1999
- Method and apparatus for fire control35US 5,014,790 AThe British Petroleum Company p.l.c. · 1991
- Firefighting nozzle with foam injection system33US 5,590,719 A1997