Redox flow battery
US-2025210681-A1 · Jun 26, 2025 · US
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characterised by the electrolyte material
characterised by the electrolyte material · Cooperative Patent Classification (CPC)
Electric circuits, power, telecommunications, and semiconductors.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | H01M8/144 |
| Official title | {characterised by the electrolyte material} |
| Display label | characterised by the electrolyte material |
| Total patents | 12 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 2 |
| 2016 | 2 |
| 2018 | 2 |
| 2019 | 2 |
| 2020 | 1 |
| 2022 | 1 |
| 2023 | 1 |
| 2025 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Multi-stage magnesiothermic reduction for production of silicon oxides with reduced silicon grain size
US-2023108286-A1 · Apr 6, 2023 · US
Glyonic liquids and uses thereof
US-2022064202-A1 · Mar 3, 2022 · US
Radical-ion battery and operation thereof
US-10879552-B2 · Dec 29, 2020 · US
Radical-ion battery and operation thereof
US-2019088971-A1 · Mar 21, 2019 · US
Electrochemical cell for use in high temperature metal-air battery
US-10177427-B2 · Jan 8, 2019 · US
Electrochemical cell for use in high temperature metal-air battery
US-2018233792-A1 · Aug 16, 2018 · US
Direct carbon electrochemical cell
US-9917321-B2 · Mar 13, 2018 · US
Molten-salt electrolyte unitized regenerative hydrogen-halogen fuel cell with anion transfer
US-9431672-B2 · Aug 30, 2016 · US
Aluminum-halogen fuel cell
US-2016190608-A1 · Jun 30, 2016 · US
Mixed proton and carbonate ion conductor
US-9225030-B1 · Dec 29, 2015 · US
Fuel cell matrix composition and method of manufacturing same
US-2015214564-A1 · Jul 30, 2015 · US