High-gravity device for generating nano/micron bubbles and reaction system
US-2022062832-A1 · Mar 3, 2022 · 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 | B01F7/1625 |
| Official title | — |
| Display label | Operations & Transport (mapped technology topic) |
| Total patents | 21 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 3 |
| 2016 | 1 |
| 2017 | 4 |
| 2018 | 3 |
| 2019 | 1 |
| 2020 | 6 |
| 2021 | 1 |
| 2022 | 2 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Synthesis method and synthesis device for cyclododecene
US-2022055970-A1 · Feb 24, 2022 · US
Dissolution mixer
US-11033865-B2 · Jun 15, 2021 · US
Reactor
US-10738137-B2 · Aug 11, 2020 · US
Mixing apparatus and method of operation
US-2020230559-A1 · Jul 23, 2020 · US
Apparatus for Dewatering and Demineralization of Fine Particles
US-2020179821-A1 · Jun 11, 2020 · US
Apparatus for dewatering and demineralization of fine particles
US-10561964-B2 · Feb 18, 2020 · US
Reactor
US-2020040111-A1 · Feb 6, 2020 · US
Reactor
US-2020024371-A1 · Jan 23, 2020 · US
Stirrer producing intermittent jet flow
US-10478790-B2 · Nov 19, 2019 · US
Stirrer system
US-2018187138-A1 · Jul 5, 2018 · US
Stirrer
US-2018056255-A1 · Mar 1, 2018 · US
Apparatus for Dewatering and Demineralization of Fine Particles
US-2018036651-A1 · Feb 8, 2018 · US
System, container, device, and method for mixing
US-9808780-B2 · Nov 7, 2017 · US
Double-cone pumping device
US-9744504-B2 · Aug 29, 2017 · US
Stirrer
US-9744505-B2 · Aug 29, 2017 · US
Steam stripping apparatus and steam-stripping finishing method using same
US-9616405-B2 · Apr 11, 2017 · US
Assembly for the production of dispersions
US-9409133-B2 · Aug 9, 2016 · US
Stirrer
US-9120063-B2 · Sep 1, 2015 · US
Molding flask for a molding machine and a molding process using the molding flask
US-9086236-B2 · Jul 21, 2015 · US