Systems and methods for stillage fractionation
US-2026078321-A1 · Mar 19, 2026 · US
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Drying
Drying · Cooperative Patent Classification (CPC)
Chemical and metallurgical processes, compounds, and materials.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | C12M47/14 |
| Official title | {Drying} |
| Display label | Drying |
| Total patents | 20 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 1 |
| 2016 | 2 |
| 2017 | 1 |
| 2018 | 1 |
| 2019 | 3 |
| 2020 | 1 |
| 2021 | 3 |
| 2022 | 2 |
| 2023 | 1 |
| 2024 | 2 |
| 2025 | 2 |
| 2026 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Systems and methods for stillage fractionation
US-12486481-B2 · Dec 2, 2025 · US
Method of encapsulation by electrohydrodynamics
US-2025320450-A1 · Oct 16, 2025 · US
Systems and methods for stillage fractionation
US-2024263110-A1 · Aug 8, 2024 · US
Systems and methods for stillage fractionation
US-11905502-B2 · Feb 20, 2024 · US
Electrostatic spray drying of microorganisms
US-2023341182-A1 · Oct 26, 2023 · US
Shear-induced phase inversion of complex emulsions for recovery of organic components from biomass
US-2022306964-A1 · Sep 29, 2022 · US
Apparatus and method for crystallization and supercritical drying of culture solution
US-2022177828-A1 · Jun 9, 2022 · US
Systems and methods for stillage fractionation
US-11104873-B2 · Aug 31, 2021 · US
Solar steam systems for optimized algal biomass processing
US-2021219506-A1 · Jul 22, 2021 · US
Systems and methods for stillage fractionation
US-2021214659-A1 · Jul 15, 2021 · US
Spray freezing
US-10864457-B2 · Dec 15, 2020 · US
Systems and methods for stillage fractionation
US-2019390146-A1 · Dec 26, 2019 · US
Systems and methods for stillage fractionation
US-10465152-B2 · Nov 5, 2019 · US
Hybrid drying apparatus for high or medium viscosity materials
US-10415880-B2 · Sep 17, 2019 · US
Hybrid drying apparatus for high or medium viscosity materials
US-2018335257-A1 · Nov 22, 2018 · US
Spray freezing
US-2017259185-A1 · Sep 14, 2017 · US
Systems and methods for stillage fractionation
US-2016152931-A1 · Jun 2, 2016 · US
Systems and methods for stillage fractionation
US-9290728-B2 · Mar 22, 2016 · US
Spray dryer exhaust treatment and anaerobic digester
US-2015000156-A1 · Jan 1, 2015 · US