Cosmetic manufacturing apparatus, control method of the same, and cosmetic manufacturing system
US-2022088550-A1 · Mar 24, 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 | B01F3/188 |
| Official title | — |
| Display label | Operations & Transport (mapped technology topic) |
| Total patents | 13 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is rapidly declining.
| Year | Patents |
|---|---|
| 2018 | 4 |
| 2019 | 2 |
| 2020 | 3 |
| 2021 | 3 |
| 2022 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Mulling device and method for treating bulk material released from portable containers
US-11192074-B2 · Dec 7, 2021 · US
Methods of selecting material compositions and designing materials having a target property
US-11175250-B2 · Nov 16, 2021 · US
Device for mixing powders by cryogenic fluid
US-10981126-B2 · Apr 20, 2021 · US
Device for mixing powders by cryogenic fluid and generating vibrations
US-10688459-B2 · Jun 23, 2020 · US
Method for producing particle mixture
US-2020139315-A1 · May 7, 2020 · US
Methods of selecting material compositions and designing materials having a target property
US-2020103359-A1 · Apr 2, 2020 · US
Composite particle manufacturing device and composite particle manufacturing method
US-2019160439-A1 · May 30, 2019 · US
Containerized system for mixing dry additives with bulk material
US-2019111401-A1 · Apr 18, 2019 · US
Mulling device and method for treating bulk material released from portable containers
US-2018369762-A1 · Dec 27, 2018 · US
Device for mixing powders by cryogenic fluid and generating vibrations
US-2018318779-A1 · Nov 8, 2018 · US
Device for mixing powders by cryogenic fluid
US-2018318778-A1 · Nov 8, 2018 · US
Tower configuration gravimetric blender
US-2018099253-A1 · Apr 12, 2018 · US