Calibration device for volumetric meters
US-12414496-B2 · Sep 16, 2025 · US
This page is not indexed by search engines while we improve data quality.
having means for controlling the rate of feed or discharge (regulation of flow of fluent material G05D)
having means for controlling the rate of feed or discharge (regulation of flow of fluent material G05D) · Cooperative Patent Classification (CPC)
Computing, optics, measurement, and control technologies.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | G01G11/08 |
| Official title | having means for controlling the rate of feed or discharge (regulation of flow of fluent material G05D) |
| Display label | having means for controlling the rate of feed or discharge (regulation of flow of fluent material G05D) |
| Total patents | 13 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2017 | 1 |
| 2018 | 5 |
| 2019 | 1 |
| 2020 | 1 |
| 2021 | 2 |
| 2023 | 2 |
| 2025 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Sectoral load measurement
US-2023375395-A1 · Nov 23, 2023 · US
Calibration device for volumetric meters
US-2023076363-A1 · Mar 9, 2023 · US
Container comprising a valve head for pneumatic dosing and dosing facility comprising such a container
US-2021207990-A1 · Jul 8, 2021 · US
Weighing system
US-10888097-B2 · Jan 12, 2021 · US
Substrate coating device having moving unit for moving substrate holding unit and droplet discharging unit in main scanning direction and sub scanning direction and method
US-10850507-B2 · Dec 1, 2020 · US
Method and apparatus for gravimetric metering of powdery bulk material
US-10473513-B2 · Nov 12, 2019 · US
Conveyor apparatus and combined weighing apparatus
US-10094700-B2 · Oct 9, 2018 · US
Coating device and coating method
US-2018219188-A1 · Aug 2, 2018 · US
Weighing system
US-2018125081-A1 · May 10, 2018 · US
A method and apparatus for gravimetric metering of powdery bulk material
US-2018073913-A1 · Mar 15, 2018 · US
Conveyor apparatus and combined weighing apparatus
US-2018023996-A1 · Jan 25, 2018 · US
System and method for calibrating an agricultural product metering system
US-9839177-B2 · Dec 12, 2017 · US