Continuous mixing apparatus, system, and continuous mixing method for powder/granular material and viscous liquid
US-2018243701-A1 · Aug 30, 2018 · US
with arms, paddles, vanes or blades
with arms, paddles, vanes or blades · 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 | B01F27/112 |
| Official title | with arms, paddles, vanes or blades |
| Display label | with arms, paddles, vanes or blades |
| Total patents | 214 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 18 |
| 2016 | 10 |
| 2017 | 24 |
| 2018 | 20 |
| 2019 | 25 |
| 2020 | 9 |
| 2021 | 16 |
| 2022 | 20 |
| 2023 | 27 |
| 2024 | 28 |
| 2025 | 13 |
| 2026 | 4 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Agitation blade, agitation apparatus, beverage preparation apparatus, and agitation portion
US-10029221-B2 · Jul 24, 2018 · US
Stirring system, stirrer and its clamping device
US-2018193844-A1 · Jul 12, 2018 · US
Mixing system, mixing device, container, and method for mixing a fluid and/or a solid
US-2018126345-A1 · May 10, 2018 · US
Gas-Liquid Dispersion Impeller Assembly With Annular-Sector-Shaped Concave Blades
US-2018117544-A1 · May 3, 2018 · US
Impeller for bioprocessing
US-2018078911-A1 · Mar 22, 2018 · US
Fluid impeller for bioprocessing
US-9878295-B2 · Jan 30, 2018 · US
Impeller assemblies for fluid processing systems
US-9855537-B2 · Jan 2, 2018 · US
Fluidic dispensing device having a guide portion
US-2017361617-A1 · Dec 21, 2017 · US
Continuous ready mix joint treatment and texture product production
US-2017326510-A1 · Nov 16, 2017 · US
Arrangement and method for mixing of particulate filling into consumer ice mass
US-9814251-B2 · Nov 14, 2017 · US
Telescoping plunger assembly
US-2017304790-A1 · Oct 26, 2017 · US
Mixing systems, methods, and devices with extendible impellers
US-2017266632-A1 · Sep 21, 2017 · US
Vane for an impeller of an agitator, impeller and agitator
US-2017252709-A1 · Sep 7, 2017 · US
Application device for materials
US-2017239683-A1 · Aug 24, 2017 · US
Photo-resistor draw devices
US-2017225137-A1 · Aug 10, 2017 · US
Telescoping plunger assembly
US-9724660-B2 · Aug 8, 2017 · US
Agitating bar and agitator comprising the same
US-9724654-B2 · Aug 8, 2017 · US
Mixing impeller, method of manufacturing a first subassembly of the mixing impeller and method of assembling the mixing impeller
US-2017216789-A1 · Aug 3, 2017 · US
Mixing systems, methods, and devices with extendible impellers
US-9713799-B2 · Jul 25, 2017 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B01F27/112?
- CPC B01F27/112 is the Cooperative Patent Classification code for “with arms, paddles, vanes or blades.”
- How many patents are filed under CPC B01F27/112 (with arms, paddles, vanes or blades)?
- Our database includes 214 publications tagged with this CPC code.
- Is patent activity under CPC B01F27/112 growing?
- Publication counts under this code: 28 in 2024 vs 13 in 2025 (latest complete years).