Linearly actuated flow controller for intravenous (IV) fluid administration
US-12433995-B2 · Oct 7, 2025 · US
Lever clamps
Lever clamps · 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 | F16K7/063 |
| Official title | {Lever clamps} |
| Display label | Lever clamps |
| Total patents | 58 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is growing.
| Year | Patents |
|---|---|
| 2015 | 7 |
| 2016 | 7 |
| 2017 | 7 |
| 2018 | 3 |
| 2019 | 7 |
| 2020 | 1 |
| 2021 | 4 |
| 2022 | 5 |
| 2023 | 6 |
| 2024 | 6 |
| 2025 | 5 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
A mechanically operated valve
US-2025248559-A1 · Aug 7, 2025 · US
Clamp assemblies for clamping tubing and controlling fluid flow
US-2025243959-A1 · Jul 31, 2025 · US
Pinch Valve Device
US-2025092954-A1 · Mar 20, 2025 · US
Multiple-tube pinch valve assembly
US-12209689-B2 · Jan 28, 2025 · US
Pinch clamp
US-12171977-B2 · Dec 24, 2024 · US
Multiple-tube pinch valve assembly
US-12152699-B2 · Nov 26, 2024 · US
Pinch Clamp Devices, Methods, and Systems
US-2024293659-A1 · Sep 5, 2024 · US
Clamp
US-12013056-B2 · Jun 18, 2024 · US
Pinch clamp devices, methods, and systems
US-12005224-B2 · Jun 11, 2024 · US
Device for clamping and holding medical hose lines
US-11957865-B2 · Apr 16, 2024 · US
Multiple-tube pinch valve assembly
US-2023272862-A1 · Aug 31, 2023 · US
Multiple-Tube Pinch Valve Assembly
US-2023272863-A1 · Aug 31, 2023 · US
Clamp, especially for a connection between a ventilator and a patient
US-2023233832-A1 · Jul 27, 2023 · US
Clamp
US-2023037423-A1 · Feb 9, 2023 · US
Device for clamping and holding medical hose lines
US-2023027003-A1 · Jan 26, 2023 · US
Pinch clamp
US-2023015718-A1 · Jan 19, 2023 · US
Pinch clamp
US-11484697-B2 · Nov 1, 2022 · US
Linearly actuated flow controller for intravenous (iv) fluid administration
US-2022273868-A1 · Sep 1, 2022 · US
Linearly actuated flow controller for intravenous (IV) fluid administration
US-11369737-B2 · Jun 28, 2022 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC F16K7/063?
- CPC F16K7/063 is the Cooperative Patent Classification code for “Lever clamps.”
- How many patents are filed under CPC F16K7/063 (Lever clamps)?
- Our database includes 58 publications tagged with this CPC code.
- Is patent activity under CPC F16K7/063 growing?
- Publication counts under this code: 6 in 2024 vs 5 in 2025 (latest complete years).