A62C 31/03
Adjustable
Official title: adjustable, e.g. from spray to jet or vice versa
A62C31/03 (Adjustable) appears on 105 US grants and 107 published applications in this corpus.
Search patents in A62C- Granted patents
- 105
- Published applications
- 107
- Assignees
- 63
- Inventors
- 175
- Latest grant
- 24 Mar 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 1 | 0 |
| 1992 | 1 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 2 | 0 |
| 1997 | 3 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 4 | 0 |
| 2001 | 2 | 1 |
| 2002 | 1 | 2 |
| 2003 | 2 | 3 |
| 2004 | 2 | 3 |
| 2005 | 1 | 9 |
| 2006 | 6 | 3 |
| 2007 | 5 | 3 |
| 2008 | 1 | 1 |
| 2009 | 3 | 6 |
| 2010 | 2 | 5 |
| 2011 | 5 | 3 |
| 2012 | 2 | 2 |
| 2013 | 1 | 4 |
| 2014 | 3 | 0 |
| 2015 | 5 | 4 |
| 2016 | 2 | 4 |
| 2017 | 2 | 6 |
| 2018 | 5 | 3 |
| 2019 | 4 | 3 |
| 2020 | 7 | 5 |
| 2021 | 5 | 8 |
| 2022 | 3 | 12 |
| 2023 | 3 | 6 |
| 2024 | 9 | 4 |
| 2025 | 5 | 4 |
| 2026 | 1 | 3 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Device for generating a jet of two-phase fluid24 Mar 2026US 12,582,857 B2Etat Francais/Brigade De Sapeurs Pompiers De Paris
- Adjustable fog jet nozzle11 Nov 2025US 12,465,794 B2Tyco Fire Products LP
- Fire extinguishing system and method for ultra-high voltage (UHV) converter station, and UHV converter station7 Oct 2025US 12,434,085 B2State Grid Anhui Electric Power Research Institute
- Telescoping waterway with integrated valve9 Sep 2025US 12,409,353 B2Task Force Tips, Inc.
- Wall-mountable spray head unit15 Jul 2025US 12,357,861 B2Plumis Ltd.
- Fire suppressant device and method17 Sep 2026US 2026/0273319 A1
- Fire supression system23 Jul 2026US 2026/0207981 A1
- Fire extinguishing system and method for ultra-high voltage (uhv) converter station, and uhv converter station8 Jan 2026US 2026/0007912 A1State Grid Anhui Electric Power Research Institute
- Fluid flow component with backpressure booster23 Oct 2025US 2025/0325994 A1Hen Nozzles Inc.
- Firefighting apparatus with fire retardant application system and related method of use12 Jun 2025US 2025/0186819 A1HME, Incorporated
Most cited
By later US patents
- Methods for modifying the surface area of nanomaterials103US 7,007,872 B2NanoProducts Corporation · 2006
- Post-processed nanoscale powders and method for such post-processing97US 6,832,735 B2NanoProducts Corporation · 2004
- Shape engineering of nanoparticles86US 7,178,747 B2NanoProducts Corporation · 2007
- Faucet spray head with volume control85US 7,871,020 B2Masco Corporation of Indiana · 2011
- Nozzle with flow rate and droplet size control capability71US 7,124,964 B22006