Flow Through Pressure Sensor
US-2025207963-A1 · Jun 26, 2025 · US
by measuring pressure or differential pressure, created by the use of flow constriction
by measuring pressure or differential pressure, created by the use of flow constriction · Cooperative Patent Classification (CPC)
Computing, optics, measurement, and control technologies.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | G01F7/005 |
| Official title | {by measuring pressure or differential pressure, created by the use of flow constriction} |
| Display label | by measuring pressure or differential pressure, created by the use of flow constriction |
| Total patents | 61 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is rapidly declining.
| Year | Patents |
|---|---|
| 2015 | 3 |
| 2016 | 4 |
| 2017 | 2 |
| 2018 | 8 |
| 2019 | 7 |
| 2020 | 7 |
| 2021 | 12 |
| 2022 | 6 |
| 2023 | 3 |
| 2024 | 7 |
| 2025 | 2 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Flow through pressure sensor structured to remove dead volume
US-12181328-B2 · Dec 31, 2024 · US
Arrangement and method for identifying and correcting a faulty volumetric flow measurement
US-12098944-B2 · Sep 24, 2024 · US
Automated adjustable geared orifice flow meter
US-2024255145-A1 · Aug 1, 2024 · US
Thin film forming method
US-12025484-B2 · Jul 2, 2024 · US
Flow measuring device having a first and a second flow measuring transducer operating on different operating principles for improved measurement accuracy
US-12007268-B2 · Jun 11, 2024 · US
Method and apparatus for measuring gas flow
US-11899476-B2 · Feb 13, 2024 · US
Chemical injection system for a resource extraction system
US-11885219-B2 · Jan 30, 2024 · US
Vortex flowmeter providing extended flow rate measurement
US-11815377-B2 · Nov 14, 2023 · US
Gas meter architecture
US-11761807-B2 · Sep 19, 2023 · US
Flow rate estimation for mass flow controller
US-11709080-B2 · Jul 25, 2023 · US
Method of inspecting and inspection apparatus
US-11513541-B2 · Nov 29, 2022 · US
Arrangement and method for identifying and correcting a faulty volumetric flow measurement
US-2022333971-A1 · Oct 20, 2022 · US
Vortex flowmeter providing extended flow rate measurement
US-2022268607-A1 · Aug 25, 2022 · US
Multiphase flow meters and related methods
US-11359951-B2 · Jun 14, 2022 · US
Gas meter architecture
US-2022170774-A1 · Jun 2, 2022 · US
Method for determining a flowed amount of a flowable medium and measuring station therefor
US-2022099470-A1 · Mar 31, 2022 · US
Flow through pressure sensor
US-2021325223-A1 · Oct 21, 2021 · US
Chemical injection system for a resource extraction system
US-2021293141-A1 · Sep 23, 2021 · US
Multiphase flowmeters and related methods for oil and gas applications
US-11118452-B1 · Sep 14, 2021 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC G01F7/005?
- CPC G01F7/005 is the Cooperative Patent Classification code for “by measuring pressure or differential pressure, created by the use of flow constriction.”
- How many patents are filed under CPC G01F7/005 (by measuring pressure or differential pressure, created by the use of flow constriction)?
- Our database includes 61 publications tagged with this CPC code.
- Is patent activity under CPC G01F7/005 growing?
- Publication counts under this code: 7 in 2024 vs 2 in 2025 (latest complete years).