Electrode-forming composition
US-2017350015-A1 · Dec 7, 2017 · US
from solutions
from solutions · Cooperative Patent Classification (CPC)
Electric circuits, power, telecommunications, and semiconductors.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | H01M4/0452 |
| Official title | {from solutions} |
| Display label | from solutions |
| Total patents | 372 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2015 | 18 |
| 2016 | 31 |
| 2017 | 50 |
| 2018 | 25 |
| 2019 | 25 |
| 2020 | 49 |
| 2021 | 30 |
| 2022 | 37 |
| 2023 | 38 |
| 2024 | 28 |
| 2025 | 31 |
| 2026 | 10 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Anode active material for lithium secondary batteries
US-9806332-B2 · Oct 31, 2017 · US
High energy density li-ion battery electrode materials and cells
US-2017271647-A1 · Sep 21, 2017 · US
Lithium-ion battery
US-9741999-B2 · Aug 22, 2017 · US
Alkali Metal-Sulfur Batteries Having High Volumetric and Gravimetric Energy Densities
US-2017207484-A1 · Jul 20, 2017 · US
Production process for alkali metal-sulfur batteries having high volumetric and gravimetric energy densities
US-2017207488-A1 · Jul 20, 2017 · US
Solid state electrolyte for lithium secondary battery
US-2017194663-A1 · Jul 6, 2017 · US
Reactive separator for a metal-ion battery
US-9634317-B2 · Apr 25, 2017 · US
Method for producing a porous metal body
US-2017092957-A1 · Mar 30, 2017 · US
Anode compartment with a collector made of amorphous-alloy
US-2017005324-A1 · Jan 5, 2017 · US
Anode for secondary battery and secondary battery having the same
US-9537154-B2 · Jan 3, 2017 · US
Transition metal cyanometallate cathode battery with metal plating anode
US-9531002-B2 · Dec 27, 2016 · US
Sodium iron(II)-hexacyanoferrate(II) battery electrode
US-9531003-B2 · Dec 27, 2016 · US
Methods of coating an electrically conductive substrate and related electrodepositable compositions
US-9520591-B2 · Dec 13, 2016 · US
V2O5 electrodes with high power and energy densities
US-9515310-B2 · Dec 6, 2016 · US
Sodium Iron(II)-Hexacyanoferrate(II) Battery Electrode
US-2016336588-A1 · Nov 17, 2016 · US
Lithium-ion batteries with nanostructured electrodes and associated methods of making
US-9493885-B2 · Nov 15, 2016 · US
Cyanometallate cathode battery and method for fabrication
US-9455431-B2 · Sep 27, 2016 · US
Sodium and potassium ion batteries with halogen salts
US-9455446-B2 · Sep 27, 2016 · US
Anode active material for lithium secondary batteries
US-2016276654-A1 · Sep 22, 2016 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC H01M4/0452?
- CPC H01M4/0452 is the Cooperative Patent Classification code for “from solutions.”
- How many patents are filed under CPC H01M4/0452 (from solutions)?
- Our database includes 372 publications tagged with this CPC code.
- Is patent activity under CPC H01M4/0452 growing?
- Publication counts under this code: 28 in 2024 vs 31 in 2025 (latest complete years).