Linear compensation apparatus and weighing system for accurate weighing and measurement of fine materials
US-11885666-B2 · Jan 30, 2024 · US
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for apportioning materials by weighing prior to mixing them (ratio regulation G05D11/00)
for apportioning materials by weighing prior to mixing them (ratio regulation G05D11/00) · Cooperative Patent Classification (CPC)
Computing, optics, measurement, and control technologies.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | G01G19/22 |
| Official title | for apportioning materials by weighing prior to mixing them (ratio regulation G05D11/00) |
| Display label | for apportioning materials by weighing prior to mixing them (ratio regulation G05D11/00) |
| Total patents | 11 |
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 | 2 |
| 2017 | 1 |
| 2019 | 1 |
| 2020 | 3 |
| 2021 | 1 |
| 2022 | 1 |
| 2023 | 1 |
| 2024 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Time-efficient weighing in a production process
US-11808619-B2 · Nov 7, 2023 · US
Linear compensation apparatus and weighing system for accurate weighing and measurement of fine materials
US-2022074787-A1 · Mar 10, 2022 · US
High-capacity weighing module
US-11029192-B2 · Jun 8, 2021 · US
Time-efficient weighing in a production process
US-2020173840-A1 · Jun 4, 2020 · US
High-capacity weighing module
US-2020080886-A1 · Mar 12, 2020 · US
Method for transporting a material, multi-dimensional drive, and processing device
US-10584001-B2 · Mar 10, 2020 · US
Method for transporting a material, multi-dimensional drive, and processing device
US-2019152724-A1 · May 23, 2019 · US
Load cell overload protection by a relieving mechanism for fluid dispensing systems
US-9719845-B2 · Aug 1, 2017 · US
Load cell overload protection by a relieving mechanism for fluid dispensing systems
US-2015300873-A1 · Oct 22, 2015 · US
Axle load monitoring system (ALMS)
US-8987615-B2 · Mar 24, 2015 · US