Redox flow battery with electrolyte balancing and compatibility enabling features
US-2021328241-A1 · Oct 21, 2021 · US
Regeneration by electrochemical means
Regeneration by electrochemical means · Cooperative Patent Classification (CPC)
Electric circuits, power, telecommunications, and semiconductors.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | H01M8/184 |
| Official title | {Regeneration by electrochemical means} |
| Display label | Regeneration by electrochemical means |
| Total patents | 103 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is growing.
| Year | Patents |
|---|---|
| 2015 | 6 |
| 2016 | 9 |
| 2017 | 8 |
| 2018 | 10 |
| 2019 | 12 |
| 2020 | 9 |
| 2021 | 7 |
| 2022 | 8 |
| 2023 | 11 |
| 2024 | 10 |
| 2025 | 13 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Alternative low cost electrodes for hybrid flow batteries
US-2021313589-A1 · Oct 7, 2021 · US
Redox flow battery with electrolyte balancing and compatibility enabling features
US-11056698-B2 · Jul 6, 2021 · US
Electro-fuel energy storage system and method
US-11050079-B2 · Jun 29, 2021 · US
Electro-fuel energy storage system and method
US-2021104768-A1 · Apr 8, 2021 · US
Power system for more electric aircraft
US-10913543-B2 · Feb 9, 2021 · US
Radical-ion battery and operation thereof
US-10879552-B2 · Dec 29, 2020 · US
Non-aqueous redox flow batteries
US-10804558-B2 · Oct 13, 2020 · US
Catalytic electrochemical inert gas and power generating system and method
US-2020321644-A1 · Oct 8, 2020 · US
Hydrogen supply system and driving method of hydrogen supply system
US-10756376-B2 · Aug 25, 2020 · US
Compound and polymer electrolyte membrane using same
US-10727516-B2 · Jul 28, 2020 · US
Solid oxide battery
US-10727187-B2 · Jul 28, 2020 · US
Method and system to maintain electrolyte stability for all-iron redox flow batteries
US-10680268-B2 · Jun 9, 2020 · US
Energy storage using an REP with an engine
US-10680265-B2 · Jun 9, 2020 · US
Redox flow battery with electrolyte balancing and compatibility enabling features
US-2020044267-A1 · Feb 6, 2020 · US
Flow battery
US-2019372146-A1 · Dec 5, 2019 · US
Hydrogen supply system and driving method of hydrogen supply system
US-2019363386-A1 · Nov 28, 2019 · US
Hydrogen and carbon monoxide generation using an REP with partial oxidation
US-10465305-B2 · Nov 5, 2019 · US
SOEC System with Heating Ability
US-2019330751-A1 · Oct 31, 2019 · US
Non-aqueous redox flow batteries
US-2019319290-A1 · Oct 17, 2019 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC H01M8/184?
- CPC H01M8/184 is the Cooperative Patent Classification code for “Regeneration by electrochemical means.”
- How many patents are filed under CPC H01M8/184 (Regeneration by electrochemical means)?
- Our database includes 103 publications tagged with this CPC code.
- Is patent activity under CPC H01M8/184 growing?
- Publication counts under this code: 10 in 2024 vs 13 in 2025 (latest complete years).