Flow meter
US-2025369786-A1 · Dec 4, 2025 · US
using rotating vanes with tangential and axial admission · Cooperative Patent Classification (CPC)
Computing, optics, measurement, and control technologies.
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | G01F1/053 |
| Official title | {using rotating vanes with tangential and axial admission} |
| Display label | using rotating vanes with tangential and axial admission |
| Total patents | 10 |
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is growing.
| Year | Patents |
|---|---|
| 2017 | 3 |
| 2019 | 1 |
| 2021 | 1 |
| 2022 | 1 |
| 2023 | 1 |
| 2024 | 1 |
| 2025 | 2 |
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
US-2025369786-A1 · Dec 4, 2025 · US
US-12411034-B2 · Sep 9, 2025 · US
US-11953353-B2 · Apr 9, 2024 · US
US-2023204398-A1 · Jun 29, 2023 · US
US-2022163358-A1 · May 26, 2022 · US
US-11181411-B2 · Nov 23, 2021 · US
US-2019383655-A1 · Dec 19, 2019 · US
US-9851229-B2 · Dec 26, 2017 · US
US-9778081-B2 · Oct 3, 2017 · US
US-2017138772-A1 · May 18, 2017 · US