Fluid control valve
US-2025320928-A1 · Oct 16, 2025 · US
with conical plugs
with conical plugs · 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 | F16K27/062 |
| Official title | {with conical plugs} |
| Display label | with conical plugs |
| Total patents | 41 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is growing.
| Year | Patents |
|---|---|
| 2015 | 2 |
| 2016 | 5 |
| 2017 | 3 |
| 2018 | 2 |
| 2019 | 1 |
| 2020 | 5 |
| 2021 | 3 |
| 2022 | 7 |
| 2023 | 5 |
| 2024 | 3 |
| 2025 | 5 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Fluid control valve
US-2025320929-A1 · Oct 16, 2025 · US
Fluid control valve
US-2025320927-A1 · Oct 16, 2025 · US
Fluid control valve
US-2025314316-A1 · Oct 9, 2025 · US
Hydraulic device
US-2025116350-A1 · Apr 10, 2025 · US
Stopcock for an endoscope
US-12042129-B2 · Jul 23, 2024 · US
Stopcock, housing of a stopcock, and method for producing a housing of a stopcock
US-12007036-B2 · Jun 11, 2024 · US
Low torque valve
US-2024183453-A1 · Jun 6, 2024 · US
Rotary valve
US-2023323965-A1 · Oct 12, 2023 · US
Conical rotation valve
US-11662032-B2 · May 30, 2023 · US
Valve assembly, in particular for motorized vehicles, with rotatable valve body with improved impermeability
US-2023151896-A1 · May 18, 2023 · US
Seal for rotary plug valve
US-11644112-B2 · May 9, 2023 · US
Fluid valve
US-11592115-B2 · Feb 28, 2023 · US
Seal for Rotary Plug Valve
US-2022412473-A1 · Dec 29, 2022 · US
Wall-mountable sanitary conduit connection device with integrated valve
US-11529026-B2 · Dec 20, 2022 · US
Multi-level rotary plug valve
US-11454330-B1 · Sep 27, 2022 · US
Stopcock, housing of a stopcock, and method for producing a housing of a stopcock
US-2022282799-A1 · Sep 8, 2022 · US
Axial diverter/mixing valve
US-11378193-B2 · Jul 5, 2022 · US
Injection molded plastic valve assembly for a motor vehicle
US-2022186847-A1 · Jun 16, 2022 · US
Conical rotation valve
US-2022178453-A1 · Jun 9, 2022 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC F16K27/062?
- CPC F16K27/062 is the Cooperative Patent Classification code for “with conical plugs.”
- How many patents are filed under CPC F16K27/062 (with conical plugs)?
- Our database includes 41 publications tagged with this CPC code.
- Is patent activity under CPC F16K27/062 growing?
- Publication counts under this code: 3 in 2024 vs 5 in 2025 (latest complete years).