Flexible fermentation platform for improved conversion of carbon dioxide into products
US-2025215459-A1 · Jul 3, 2025 · US
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of carbon dioxide
of carbon dioxide · 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 | C12F3/02 |
| Official title | of carbon dioxide |
| Display label | of carbon dioxide |
| Total patents | 22 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2015 | 2 |
| 2016 | 1 |
| 2017 | 1 |
| 2018 | 2 |
| 2019 | 3 |
| 2020 | 1 |
| 2021 | 2 |
| 2022 | 1 |
| 2023 | 2 |
| 2024 | 5 |
| 2025 | 2 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Hybrid-electric process and/or system for producing hydrogen
US-2025019235-A1 · Jan 16, 2025 · US
Biomethane and/or hydrogen produced from biomass having reduced lifecycle greenhouse gas emissions
US-2024263081-A1 · Aug 8, 2024 · US
Method for producing recycled water
US-2024182342-A1 · Jun 6, 2024 · US
Systems and methods for producing one or more chemicals using carbon dioxide produced by fermentation
US-2024093382-A1 · Mar 21, 2024 · US
Process for the recovery of low-boiling point components from an ethanol stream
US-2024067994-A1 · Feb 29, 2024 · US
Embedded meeting extensions
US-11900049-B2 · Feb 13, 2024 · US
Embedded meeting extensions
US-2023142569-A1 · May 11, 2023 · US
Embedded meeting extensions
US-11574117-B2 · Feb 7, 2023 · US
Embedded meeting extensions
US-2022010247-A1 · Jan 13, 2022 · US
Embedded meeting extensions
US-11120202-B2 · Sep 14, 2021 · US
Polysaccharide-oxidizing composition and uses thereof
US-2021171993-A1 · Jun 10, 2021 · US
Algal biofuel production as an air separation unit for syngas, hydrogen, or power production
US-2020318142-A1 · Oct 8, 2020 · US
Embedded meeting extensions
US-2019286690-A1 · Sep 19, 2019 · US
Polysaccharide-oxidizing composition and uses thereof
US-2019218583-A1 · Jul 18, 2019 · US
Embedded meeting extensions
US-10346530-B2 · Jul 9, 2019 · US
Embedded meeting extensions
US-2018260369-A1 · Sep 13, 2018 · US
Process for converting biomass to aromatic hydrocarbons
US-9873836-B2 · Jan 23, 2018 · US
Process for the production of aromatics from biomass
US-2017362515-A1 · Dec 21, 2017 · US
Microbial power generator
US-9337507-B2 · May 10, 2016 · US