Anaerobic aluminum-water electrochemical cell
US-10516195-B2 · Dec 24, 2019 · US
with plate-like electrodes or stacks of plate-like electrodes
with plate-like electrodes or stacks of plate-like electrodes · Cooperative Patent Classification (CPC)
Electric circuits, power, telecommunications, and semiconductors.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | H01M12/065 |
| Official title | {with plate-like electrodes or stacks of plate-like electrodes} |
| Display label | with plate-like electrodes or stacks of plate-like electrodes |
| Total patents | 131 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2015 | 13 |
| 2016 | 14 |
| 2017 | 18 |
| 2018 | 11 |
| 2019 | 12 |
| 2020 | 10 |
| 2021 | 10 |
| 2022 | 13 |
| 2023 | 7 |
| 2024 | 12 |
| 2025 | 10 |
| 2026 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Metal-air battery
US-10505171-B2 · Dec 10, 2019 · US
Electrode structure, air cell, and air cell stack
US-2019363414-A1 · Nov 28, 2019 · US
Electrode structure, air cell, and air cell stack
US-10418676-B2 · Sep 17, 2019 · US
Metal-air battery
US-10153530-B2 · Dec 11, 2018 · US
Metal-air battery including cathode with air path
US-2018301777-A1 · Oct 18, 2018 · US
Electrolyte for iron-air batteries and iron-air battery
US-10044082-B2 · Aug 7, 2018 · US
Metal air battery and cathode current collector included therein
US-10020552-B2 · Jul 10, 2018 · US
Cathode for a metal/air battery and methods for manufacturing such a cathode
US-10003114-B2 · Jun 19, 2018 · US
Electrochemical energy storage systems and methods
US-2018137991-A1 · May 17, 2018 · US
Battery with extractible air electrode
US-9972874-B2 · May 15, 2018 · US
Metal-air battery for a vehicle
US-2018102577-A1 · Apr 12, 2018 · US
Protected anode, lithium air battery including the same, and method of preparing ion conductive protective layer
US-9917304-B2 · Mar 13, 2018 · US
Metal-air battery
US-2018047967-A1 · Feb 15, 2018 · US
Air electrode material, air electrode, metal-air battery, and fuel cell
US-2018026272-A1 · Jan 25, 2018 · US
Air electrode, water electrolysis anode, metal air cell, and water electrolysis device
US-2017362717-A1 · Dec 21, 2017 · US
Electrochemical energy storage systems and methods
US-9831043-B2 · Nov 28, 2017 · US
Zinc electrodes for batteries
US-9802254-B2 · Oct 31, 2017 · US
Superhydrophobic, Nanostructured Protective Layer for Rechargeable Lithium Battery Cells Having a Metal Lithium Anode
US-2017229712-A1 · Aug 10, 2017 · US
Assembled battery
US-9728815-B2 · Aug 8, 2017 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC H01M12/065?
- CPC H01M12/065 is the Cooperative Patent Classification code for “with plate-like electrodes or stacks of plate-like electrodes.”
- How many patents are filed under CPC H01M12/065 (with plate-like electrodes or stacks of plate-like electrodes)?
- Our database includes 131 publications tagged with this CPC code.
- Is patent activity under CPC H01M12/065 growing?
- Publication counts under this code: 12 in 2024 vs 10 in 2025 (latest complete years).