System for continuous make-down of powder material
US-11439962-B2 · Sep 13, 2022 · US
with elements co-operating with receptacle wall or bottom, e.g. for scraping the receptacle wall
with elements co-operating with receptacle wall or bottom, e.g. for scraping the receptacle wall · 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 | B01F27/091 |
| Official title | with elements co-operating with receptacle wall or bottom, e.g. for scraping the receptacle wall |
| Display label | with elements co-operating with receptacle wall or bottom, e.g. for scraping the receptacle wall |
| Total patents | 84 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is rapidly declining.
| Year | Patents |
|---|---|
| 2015 | 7 |
| 2016 | 5 |
| 2017 | 8 |
| 2018 | 11 |
| 2019 | 6 |
| 2020 | 10 |
| 2021 | 9 |
| 2022 | 8 |
| 2023 | 9 |
| 2024 | 7 |
| 2025 | 2 |
| 2026 | 2 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Rice gel production system and rice gel production method
US-2022030920-A1 · Feb 3, 2022 · US
Hydrothermal treatment device, biomass fuel manufacturing plant, hydrothermal treatment method, and biomass fuel manufacturing method
US-11236001-B2 · Feb 1, 2022 · US
Food waste recycling appliance
US-11235297-B2 · Feb 1, 2022 · US
Mixing paddle for appliance for preparing animal feed, and method for preparing animal feed
US-11154826-B2 · Oct 26, 2021 · US
Hydrothermal treatment device, biomass fuel manufacturing plant, hydrothermal treatment method, and biomass fuel manufacturing method
US-2021230494-A1 · Jul 29, 2021 · US
Food waste recycling appliance
US-2021214283-A1 · Jul 15, 2021 · US
Mixing device
US-2021195914-A1 · Jul 1, 2021 · US
Apparatus with a mixing device for cooking food
US-11045034-B2 · Jun 29, 2021 · US
Food material powder supply device
US-2021127717-A1 · May 6, 2021 · US
Food waste recycling appliance
US-10995042-B2 · May 4, 2021 · US
Appliance for making ice cream
US-2021030019-A1 · Feb 4, 2021 · US
Method of producing granular aggregate, method of producing electrode plate, and method of producing battery
US-10897036-B2 · Jan 19, 2021 · US
Apparatus for cooking foods
US-10856696-B2 · Dec 8, 2020 · US
High-concentration mixer for producing a cellulose suspension having a high cellulose concentration
US-10821408-B2 · Nov 3, 2020 · US
Mixing vessel with locking assembly for locking a mixing assembly in storage position and mixing impeller with central disc-like member
US-10807052-B2 · Oct 20, 2020 · US
Methods and Apparatus for Processing Fluids
US-2020324257-A1 · Oct 15, 2020 · US
Mixing paddle for appliance for preparing animal feed, and method for preparing animal feed
US-2020316537-A1 · Oct 8, 2020 · US
System for Continuous Make-Down of Powder Material
US-2020282367-A1 · Sep 10, 2020 · US
Mixing device, method for mixing, and method for cleaning a mixing device
US-2020171449-A1 · Jun 4, 2020 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B01F27/091?
- CPC B01F27/091 is the Cooperative Patent Classification code for “with elements co-operating with receptacle wall or bottom, e.g. for scraping the receptacle wall.”
- How many patents are filed under CPC B01F27/091 (with elements co-operating with receptacle wall or bottom, e.g. for scraping the receptacle wall)?
- Our database includes 84 publications tagged with this CPC code.
- Is patent activity under CPC B01F27/091 growing?
- Publication counts under this code: 7 in 2024 vs 2 in 2025 (latest complete years).