Static mixer assembly with a fluid mixing device
US-2025114757-A1 · Apr 10, 2025 · US
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Mixers with loose mixing elements, e.g. loose balls in a receptacle
Mixers with loose mixing elements, e.g. loose balls in a receptacle · 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 | B01F33/25 |
| Official title | Mixers with loose mixing elements, e.g. loose balls in a receptacle |
| Display label | Mixers with loose mixing elements, e.g. loose balls in a receptacle |
| Total patents | 15 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2015 | 2 |
| 2016 | 2 |
| 2018 | 4 |
| 2019 | 1 |
| 2020 | 1 |
| 2021 | 2 |
| 2023 | 1 |
| 2024 | 1 |
| 2025 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Paddle, processing apparatus having the paddle, and method of producing the paddle
US-11891715-B2 · Feb 6, 2024 · US
Agitators, storage vessel assemblies, and methods of agitating dry particulates within storage vessel assemblies
US-11633705-B2 · Apr 25, 2023 · US
Paddle, processing apparatus having the paddle, and method of producing the paddle
US-2021262111-A1 · Aug 26, 2021 · US
Agitators, storage vessel assemblies, and methods of agitating dry particulates within storage vessel assemblies
US-2021129095-A1 · May 6, 2021 · US
Fluid storage device
US-10719032-B2 · Jul 21, 2020 · US
Fluid mixer assembly
US-10335753-B2 · Jul 2, 2019 · US
Fluid storage device
US-2018203379-A1 · Jul 19, 2018 · US
Nano seeding tools to generate nanometer size crystallization seeds
US-2018140969-A1 · May 24, 2018 · US
Nano seeding tools to generate nanometer size crystallization seeds
US-9901844-B2 · Feb 27, 2018 · US
Coating material for electrical equipment, method for manufacturing coating material for electrical equipment, and closed insulating device
US-9890296-B2 · Feb 13, 2018 · US
Fluid mixer assembly
US-2016184786-A1 · Jun 30, 2016 · US
Coating material for electrical equipment, method for manufacturing coating material for electrical equipment, and closed insulating device
US-2016009948-A1 · Jan 14, 2016 · US
Nano seeding tools to generate nanometer size crystallization seeds
US-2015251106-A1 · Sep 10, 2015 · US
Polarizable connection structure and device including the same
US-2015034486-A1 · Feb 5, 2015 · US