Encapsulated valve system and method of use
US-12181076-B2 · Dec 31, 2024 · US
by means of fluid pressure
by means of fluid pressure · Cooperative Patent Classification (CPC)
Engines, pumps, lighting, heating, and mechanical systems.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | F16K7/07 |
| Official title | by means of fluid pressure |
| Display label | by means of fluid pressure |
| Total patents | 73 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2015 | 3 |
| 2016 | 7 |
| 2017 | 5 |
| 2018 | 6 |
| 2019 | 7 |
| 2020 | 4 |
| 2021 | 9 |
| 2022 | 5 |
| 2023 | 5 |
| 2024 | 9 |
| 2025 | 10 |
| 2026 | 3 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Method for pressure control in crossflow filtration
US-12169034-B2 · Dec 17, 2024 · US
Control device for filter installations
US-2024353022-A1 · Oct 24, 2024 · US
Dense-phase powder pump with pinch valve and pinch valve
US-2024316591-A1 · Sep 26, 2024 · US
Pneumatic drain valve driving device
US-2024295107-A1 · Sep 5, 2024 · US
Valve assembly with directional flow path
US-2024133472-A1 · Apr 25, 2024 · US
Disposable cartridge for vacuum actuated fluid delivery
US-2024115797-A1 · Apr 11, 2024 · US
Valve assembly with directional flow path
US-11898645-B2 · Feb 13, 2024 · US
Disposable cartridge for vacuum actuated fluid delivery
US-11890437-B2 · Feb 6, 2024 · US
Variable geometry nozzle utilizing magnetic fluid
US-2023415174-A1 · Dec 28, 2023 · US
Encapsulated valve system and method of use
US-11719348-B2 · Aug 8, 2023 · US
Valve device and valve system equipped therewith, and control device contained therein for fluid flow control
US-11584279-B2 · Feb 21, 2023 · US
Flexible tubing management system for pharmaceutical, bioprocess applications, and food/dairy applications
US-11578809-B2 · Feb 14, 2023 · US
Dense phase pump with easily replaceable components
US-11543038-B2 · Jan 3, 2023 · US
Encapsulated valve system and method of use
US-2022356954-A1 · Nov 10, 2022 · US
Non-electronic control using pneumatically-actuated transistor logic
US-2022341442-A1 · Oct 27, 2022 · US
Encapsulated valve system and method of use
US-2022196162-A1 · Jun 23, 2022 · US
Collapsible Thin-Walled Valve for Drainage Control
US-2022152345-A1 · May 19, 2022 · US
Flexible tubing management system for pharmaceutical, bioprocess applications, and food/dairy applications
US-11231120-B2 · Jan 25, 2022 · US
Apparatus for irrigation with negative pressure
US-2021370043-A1 · Dec 2, 2021 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC F16K7/07?
- CPC F16K7/07 is the Cooperative Patent Classification code for “by means of fluid pressure.”
- How many patents are filed under CPC F16K7/07 (by means of fluid pressure)?
- Our database includes 73 publications tagged with this CPC code.
- Is patent activity under CPC F16K7/07 growing?
- Publication counts under this code: 9 in 2024 vs 10 in 2025 (latest complete years).