Fluid delivery system for a fire apparatus
US-2025269215-A1 · Aug 28, 2025 · US
Apparatus for mixing extinguishants with water
Apparatus for mixing extinguishants with water · Cooperative Patent Classification (CPC)
Agriculture, food, personal care, health, and life sciences.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | A62C5/002 |
| Official title | {Apparatus for mixing extinguishants with water} |
| Display label | Apparatus for mixing extinguishants with water |
| Total patents | 32 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is rapidly growing.
| Year | Patents |
|---|---|
| 2015 | 2 |
| 2017 | 1 |
| 2018 | 2 |
| 2019 | 2 |
| 2020 | 7 |
| 2021 | 1 |
| 2022 | 2 |
| 2023 | 7 |
| 2024 | 5 |
| 2025 | 3 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Fluid delivery system for a fire apparatus
US-12330003-B2 · Jun 17, 2025 · US
Surrogate foam test system
US-12214235-B2 · Feb 4, 2025 · US
Preparation of a foam stabilizing composition including a siloxane cationic surfactant and a metal salt
US-2024198157-A1 · Jun 20, 2024 · US
Proportioner for a fire protection system
US-11980786-B2 · May 14, 2024 · US
Variable orifice proportioner
US-11934208-B2 · Mar 19, 2024 · US
Fire extinguishing system for a vehicle
US-2024082610-A1 · Mar 14, 2024 · US
Fluid delivery system for a fire apparatus
US-2024017109-A1 · Jan 18, 2024 · US
Fluid delivery system for a fire apparatus
US-11813489-B2 · Nov 14, 2023 · US
Proportioner for a fire protection system
US-11771936-B2 · Oct 3, 2023 · US
Hybrid water mist for fire suppression
US-2023302314-A1 · Sep 28, 2023 · US
Proportioner for a fire protection system
US-2023264056-A1 · Aug 24, 2023 · US
Variable orifice proportioner
US-2023168698-A1 · Jun 1, 2023 · US
Proportioner for a fire protection system
US-11596821-B2 · Mar 7, 2023 · US
Surrogate foam test system
US-2023024953-A1 · Jan 26, 2023 · US
Surrogate foam test system
US-11478671-B2 · Oct 25, 2022 · US
Fluid delivery system for a fire apparatus
US-2022072354-A1 · Mar 10, 2022 · US
Fluid delivery system for a fire apparatus
US-11185728-B2 · Nov 30, 2021 · US
Proportioner for a fire protection system
US-2020360746-A1 · Nov 19, 2020 · US
Surrogate foam test system
US-2020360752-A1 · Nov 19, 2020 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC A62C5/002?
- CPC A62C5/002 is the Cooperative Patent Classification code for “Apparatus for mixing extinguishants with water.”
- How many patents are filed under CPC A62C5/002 (Apparatus for mixing extinguishants with water)?
- Our database includes 32 publications tagged with this CPC code.
- Is patent activity under CPC A62C5/002 growing?
- Publication counts under this code: 5 in 2024 vs 3 in 2025 (latest complete years).