Fluid Control Valve Assembly for Fire Protection Systems
US-2023405380-A1 · Dec 21, 2023 · US
Construction of the actuator
Construction of the actuator · 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 | A62C37/46 |
| Official title | Construction of the actuator |
| Display label | Construction of the actuator |
| Total patents | 85 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2015 | 2 |
| 2016 | 6 |
| 2017 | 6 |
| 2018 | 3 |
| 2019 | 6 |
| 2020 | 4 |
| 2021 | 8 |
| 2022 | 9 |
| 2023 | 20 |
| 2024 | 14 |
| 2025 | 7 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Controlled system and methods for storage fire protection
US-11844971-B2 · Dec 19, 2023 · US
Fire sprinkler with actuator
US-2023372756-A1 · Nov 23, 2023 · US
Controlled system and methods of automated storage and retrieval system fire protection
US-2023356014-A1 · Nov 9, 2023 · US
Device to adjust electronic sprinkler trigger
US-2023338765-A1 · Oct 26, 2023 · US
Fluid control valve assembly for fire protection systems
US-11794047-B2 · Oct 24, 2023 · US
Hinged axle pulley release for inline cable fire pull station
US-2023321472-A1 · Oct 12, 2023 · US
Systems and methods for supervisory for valve
US-2023302318-A1 · Sep 28, 2023 · US
Fire sprinkler with actuator
US-11766581-B2 · Sep 26, 2023 · US
Controlled system and methods of storage structure fire protection
US-2023271040-A1 · Aug 31, 2023 · US
Optical firing cartridge for fire extinguisher
US-2023264058-A1 · Aug 24, 2023 · US
Electronic dry sprinkler assembly
US-2023241438-A1 · Aug 3, 2023 · US
Fluid control valve assembly for fire protection systems
US-2023191176-A1 · Jun 22, 2023 · US
Fire extinguishing system for vehicle
US-11660481-B2 · May 30, 2023 · US
Fire extinguishing system for vehicle
US-11590373-B2 · Feb 28, 2023 · US
Fire Safety System for Mobility
US-2023052320-A1 · Feb 16, 2023 · US
Microwave fire protection systems and methods
US-2022409940-A1 · Dec 29, 2022 · US
Energy storage system
US-2022367944-A1 · Nov 17, 2022 · US
Microwave fire protection systems and methods
US-11465004-B2 · Oct 11, 2022 · US
Ullage pressure-driven valve for fire suppression
US-2022184437-A1 · Jun 16, 2022 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC A62C37/46?
- CPC A62C37/46 is the Cooperative Patent Classification code for “Construction of the actuator.”
- How many patents are filed under CPC A62C37/46 (Construction of the actuator)?
- Our database includes 85 publications tagged with this CPC code.
- Is patent activity under CPC A62C37/46 growing?
- Publication counts under this code: 14 in 2024 vs 7 in 2025 (latest complete years).