Reagent mixing system and methods
US-10830784-B2 · Nov 10, 2020 · US
with additional mixing means other than vortex mixers, e.g. the vortex chamber being positioned in another mixing chamber
with additional mixing means other than vortex mixers, e.g. the vortex chamber being positioned in another mixing chamber · 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 | B01F25/103 |
| Official title | {with additional mixing means other than vortex mixers, e.g. the vortex chamber being positioned in another mixing chamber} |
| Display label | with additional mixing means other than vortex mixers, e.g. the vortex chamber being positioned in another mixing chamber |
| Total patents | 130 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2015 | 9 |
| 2016 | 10 |
| 2017 | 10 |
| 2018 | 8 |
| 2019 | 12 |
| 2020 | 20 |
| 2021 | 14 |
| 2022 | 12 |
| 2023 | 10 |
| 2024 | 8 |
| 2025 | 15 |
| 2026 | 2 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Multiple Def Injection Concept for Reducing Risk of Solid Deposits Formation in Diesel Aftertreatment Systems
US-2020347767-A1 · Nov 5, 2020 · US
Dosing and mixing arrangement for use in exhaust aftertreatment
US-2020324254-A1 · Oct 15, 2020 · US
Systems and methods for mixing exhaust gases and reductant in an aftertreatment system
US-10792626-B1 · Oct 6, 2020 · US
Blender unit with integrated container support frame
US-2020147566-A1 · May 14, 2020 · US
Systems and methods for mixing exhaust gases and reductant in an aftertreatment system
US-10632430-B1 · Apr 28, 2020 · US
Exhaust aftertreatment device for a motor vehicle
US-10626774-B2 · Apr 21, 2020 · US
Reagent channel mixing system and method
US-10625260-B2 · Apr 21, 2020 · US
Dosing and mixing arrangement for use in exhaust aftertreatment
US-10603642-B2 · Mar 31, 2020 · US
Exhaust Aftertreatment Device for a Motor Vehicle
US-2020080457-A1 · Mar 12, 2020 · US
Apparatus with a flow diverter and flow elements for mixing multiphase flowing particles, and a method thereof
US-10570358-B2 · Feb 25, 2020 · US
Mixer and reactor including the same
US-10464038-B2 · Nov 5, 2019 · US
Efficient mixing of gases in an exhaust aftertreatment system
US-2019301336-A1 · Oct 3, 2019 · US
Beverage supplying apparatus
US-2019239677-A1 · Aug 8, 2019 · US
Dosing and mixing arrangement for use in exhaust aftertreatment
US-2019209977-A1 · Jul 11, 2019 · US
Reducing agent mixer
US-2019201854-A1 · Jul 4, 2019 · US
Material Wetting System with Shroud Assembly
US-2019168176-A1 · Jun 6, 2019 · US
High efficiency mixer for vehicle exhaust system
US-10287948-B1 · May 14, 2019 · US
Exhaust treatment device
US-2019118146-A1 · Apr 25, 2019 · US
Dosing and mixing arrangement for use in exhaust aftertreatment
US-10245564-B2 · Apr 2, 2019 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B01F25/103?
- CPC B01F25/103 is the Cooperative Patent Classification code for “with additional mixing means other than vortex mixers, e.g. the vortex chamber being positioned in another mixing chamber.”
- How many patents are filed under CPC B01F25/103 (with additional mixing means other than vortex mixers, e.g. the vortex chamber being positioned in another mixing chamber)?
- Our database includes 130 publications tagged with this CPC code.
- Is patent activity under CPC B01F25/103 growing?
- Publication counts under this code: 8 in 2024 vs 15 in 2025 (latest complete years).