Pneumatic lost motion/binary device system and method
US-2021341075-A1 · Nov 4, 2021 · US
comprising a deformable member
comprising a deformable member · 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 | F16K11/022 |
| Official title | {comprising a deformable member} |
| Display label | comprising a deformable member |
| Total patents | 99 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 4 |
| 2016 | 12 |
| 2017 | 7 |
| 2018 | 12 |
| 2019 | 11 |
| 2020 | 9 |
| 2021 | 9 |
| 2022 | 10 |
| 2023 | 11 |
| 2024 | 7 |
| 2025 | 5 |
| 2026 | 2 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Fluid module, fluid system and method of cleaning a fluid module
US-2021317919-A1 · Oct 14, 2021 · US
Pressure operated shut off valve and fluid distribution system comprising such pressure operated shut off valve
US-11143319-B2 · Oct 12, 2021 · US
Control valve
US-11105430-B2 · Aug 31, 2021 · US
Temperature responsive variable water pump and engine cooling system
US-10968812-B2 · Apr 6, 2021 · US
Vehicle fluid distribution system, associated fluid dispenser and fluid ejection process using such a system
US-2020361421-A1 · Nov 19, 2020 · US
Multi-port variable expansion plunger valve
US-2020318742-A1 · Oct 8, 2020 · US
Temperature responsive variable water pump and engine cooling system
US-2020263597-A1 · Aug 20, 2020 · US
Valve and application apparatus
US-2020217426-A1 · Jul 9, 2020 · US
Control valve for adjusting a fluid flow
US-10691146-B2 · Jun 23, 2020 · US
Control valve
US-2020110426-A1 · Apr 9, 2020 · US
Control valve
US-2020088308-A1 · Mar 19, 2020 · US
Flow divider
US-10578221-B2 · Mar 3, 2020 · US
Valve and fluid control device
US-10569076-B2 · Feb 25, 2020 · US
Pilot valve
US-10508751-B2 · Dec 17, 2019 · US
Valve and fluid control appratus
US-10502328-B2 · Dec 10, 2019 · US
Systems and methods for sealing micro-valves for use in jetting assemblies
US-2019346051-A1 · Nov 14, 2019 · US
Pilot valve
US-2019301633-A1 · Oct 3, 2019 · US
Pressure operated shut off valve and fluid distribution system comprising such pressure operated shut off valve
US-2019277412-A1 · Sep 12, 2019 · US
Gas chromatograph and multiport valve unit for a gas chromatograph
US-10401330-B2 · Sep 3, 2019 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC F16K11/022?
- CPC F16K11/022 is the Cooperative Patent Classification code for “comprising a deformable member.”
- How many patents are filed under CPC F16K11/022 (comprising a deformable member)?
- Our database includes 99 publications tagged with this CPC code.
- Is patent activity under CPC F16K11/022 growing?
- Publication counts under this code: 7 in 2024 vs 5 in 2025 (latest complete years).