Liquid supply system and liquid supply method
US-2022395792-A1 · Dec 15, 2022 · US
by adding a material to be mixed to a mixture in response to a detected feature, e.g. density, radioactivity, consumed power or colour
by adding a material to be mixed to a mixture in response to a detected feature, e.g. density, radioactivity, consumed power or colour · Cooperative Patent Classification (CPC)
Separating, mixing, shaping, printing, and transporting materials.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | B01F35/82 |
| Official title | by adding a material to be mixed to a mixture in response to a detected feature, e.g. density, radioactivity, consumed power or colour |
| Display label | by adding a material to be mixed to a mixture in response to a detected feature, e.g. density, radioactivity, consumed power or colour |
| Total patents | 93 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 1 |
| 2016 | 7 |
| 2017 | 8 |
| 2018 | 6 |
| 2019 | 10 |
| 2020 | 14 |
| 2021 | 8 |
| 2022 | 16 |
| 2023 | 8 |
| 2024 | 8 |
| 2025 | 6 |
| 2026 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Methods and systems for inline mixing of hydrocarbon liquids
US-2022390968-A1 · Dec 8, 2022 · US
Chemical liquid preparation device, and substrate processing device
US-2022347641-A1 · Nov 3, 2022 · US
Apparatus, system, and method for producing a sealant
US-2022134296-A1 · May 5, 2022 · US
Apparatus, system, and method for producing a sealant
US-11260354-B2 · Mar 1, 2022 · US
Chemical liquid application apparatus and viscosity adjustment bottle
US-2022054989-A1 · Feb 24, 2022 · US
Methods and systems for inline mixing of hydrocarbon liquids
US-11132008-B2 · Sep 28, 2021 · US
Computerized Control System for a Desalination Plant
US-2021230017-A1 · Jul 29, 2021 · US
Methods and systems for inline mixing of hydrocarbon liquids
US-2021232163-A1 · Jul 29, 2021 · US
Methods and systems for inline mixing of hydrocarbon liquids based on density or gravity
US-2021197151-A1 · Jul 1, 2021 · US
Method and apparatus for improving mixing of cement slurry
US-11027457-B2 · Jun 8, 2021 · US
Methods and systems for inline mixing of hydrocarbon liquids
US-10990114-B1 · Apr 27, 2021 · US
Fluid mixing system for mixing components for a fluid product
US-10933385-B2 · Mar 2, 2021 · US
Mix of build materials
US-2021053294-A1 · Feb 25, 2021 · US
System and method for providing drilling fluid for earth drilling
US-10871044-B2 · Dec 22, 2020 · US
Diluted solution production method and diluted solution production apparatus
US-10857512-B2 · Dec 8, 2020 · US
Out-of-product detection using optical sensors
US-10843152-B2 · Nov 24, 2020 · US
Method and apparatus for supplying water of specified concentration
US-2020316543-A1 · Oct 8, 2020 · US
Method of Controlling Salinity of a Low Salinity Injection Water
US-2020230554-A1 · Jul 23, 2020 · US
Wastewater treatment device and wastewater treatment method
US-2020216343-A1 · Jul 9, 2020 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B01F35/82?
- CPC B01F35/82 is the Cooperative Patent Classification code for “by adding a material to be mixed to a mixture in response to a detected feature, e.g. density, radioactivity, consumed power or colour.”
- How many patents are filed under CPC B01F35/82 (by adding a material to be mixed to a mixture in response to a detected feature, e.g. density, radioactivity, consumed power or colour)?
- Our database includes 93 publications tagged with this CPC code.
- Is patent activity under CPC B01F35/82 growing?
- Publication counts under this code: 8 in 2024 vs 6 in 2025 (latest complete years).