Liquid-mixing apparatus and liquid-mixing method
US-11471842-B2 · Oct 18, 2022 · US
with paddles, blades or arms
with paddles, blades or arms · 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 | B01F27/70 |
| Official title | with paddles, blades or arms |
| Display label | with paddles, blades or arms |
| Total patents | 105 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2015 | 5 |
| 2016 | 4 |
| 2017 | 6 |
| 2018 | 6 |
| 2019 | 12 |
| 2020 | 9 |
| 2021 | 8 |
| 2022 | 16 |
| 2023 | 10 |
| 2024 | 19 |
| 2025 | 9 |
| 2026 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Stirrer
US-2022234015-A1 · Jul 28, 2022 · US
Gas injection for de-agglomeration in particle coating reactor
US-2022205091-A1 · Jun 30, 2022 · US
Stirrer
US-2022193626-A1 · Jun 23, 2022 · US
Rotary machine for mixing, pumping or agitating a fluid and a method of mounting
US-11339803-B2 · May 24, 2022 · US
Batch processing of material collected by a vacuum excavation unit
US-2022111343-A1 · Apr 14, 2022 · US
Gas injection for de-agglomeration in particle coating reactor
US-11299806-B2 · Apr 12, 2022 · US
Distribution and leveling system for an agricultural product storage compartment
US-11266064-B2 · Mar 8, 2022 · US
Manufacturing Apparatus, Mixing Machine And/Or Receiving Device For The Manufacture Of A Composition From A Mixture Of Formulations
US-2022061493-A1 · Mar 3, 2022 · US
Stirrer
US-11241661-B2 · Feb 8, 2022 · US
Continuous mixer and method of mixing reinforcing fibers with cementitious materials
US-11173629-B2 · Nov 16, 2021 · US
Dust stop device for sealed kneader
US-11148325-B2 · Oct 19, 2021 · US
Apparatus and process for continuous adsorption
US-2021291126-A1 · Sep 23, 2021 · US
Stirrer
US-2021260540-A1 · Aug 26, 2021 · US
Agitator rod for agricultural agitator
US-2021220783-A1 · Jul 22, 2021 · US
Rotating member, kneading machine member, and kneading machine using same, bearing and bearing unit using same
US-2021187452-A1 · Jun 24, 2021 · US
Process for sugar modulation
US-2021169111-A1 · Jun 10, 2021 · US
Pump feeder and method of mixing edible material
US-10888107-B2 · Jan 12, 2021 · US
Emulsification module for use with a food processor
US-2020353428-A1 · Nov 12, 2020 · US
Reactor for coating particles in stationary chamber with rotating paddles and gas injection
US-2020338521-A1 · Oct 29, 2020 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B01F27/70?
- CPC B01F27/70 is the Cooperative Patent Classification code for “with paddles, blades or arms.”
- How many patents are filed under CPC B01F27/70 (with paddles, blades or arms)?
- Our database includes 105 publications tagged with this CPC code.
- Is patent activity under CPC B01F27/70 growing?
- Publication counts under this code: 19 in 2024 vs 9 in 2025 (latest complete years).