Mixer box, a use thereof and a method for mixing
US-11047284-B2 · Jun 29, 2021 · US
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Operations & Transport
Operations & Transport · 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 | B01F5/0659 |
| Official title | — |
| Display label | Operations & Transport (mapped technology topic) |
| Total patents | 12 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 4 |
| 2018 | 3 |
| 2019 | 1 |
| 2020 | 2 |
| 2021 | 2 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Diesel exhaust fluid mixing
US-10954841-B2 · Mar 23, 2021 · US
Mixing device
US-2020398234-A1 · Dec 24, 2020 · US
Mixer box, a use thereof and a method for mixing
US-2020003101-A1 · Jan 2, 2020 · US
Mixer for mixing exhaust gas
US-10428711-B2 · Oct 1, 2019 · US
Fluid mixer and heat exchange system using same
US-10092886-B2 · Oct 9, 2018 · US
Methods and systems for a mixer
US-10040028-B2 · Aug 7, 2018 · US
Flow device for an exhaust system
US-9925502-B2 · Mar 27, 2018 · US
Flow device for an exhaust system
US-9180407-B2 · Nov 10, 2015 · US
Arrangement for introducing a liquid medium into exhaust combustion engine
US-9103258-B2 · Aug 11, 2015 · US
Reductant aqueous solution mixing device and exhaust aftertreatment device provided with the same
US-9062589-B2 · Jun 23, 2015 · US
Reductant aqueous solution mixing device and exhaust aftertreatment device provided with the same
US-8991160-B2 · Mar 31, 2015 · US