Positive electrode material, preparation method therefor, lithium-ion battery and electric device
US-2026018601-A1 · Jan 15, 2026 · US
containing plural metal
containing plural metal · 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 | C01B25/088 |
| Official title | {containing plural metal} |
| Display label | containing plural metal |
| Total patents | 52 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is growing.
| Year | Patents |
|---|---|
| 2015 | 1 |
| 2017 | 4 |
| 2018 | 5 |
| 2019 | 3 |
| 2020 | 4 |
| 2021 | 5 |
| 2022 | 5 |
| 2023 | 8 |
| 2024 | 6 |
| 2025 | 9 |
| 2026 | 2 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Method for producing sulfide solid electrolyte including Sn
US-12525640-B2 · Jan 13, 2026 · US
Solid electrolyte, electrochemical battery including the solid electrolyte, and method of preparing the solid electrolyte
US-2025260047-A1 · Aug 14, 2025 · US
Solid ion conductor, solid electrolyte including the solid ion conductor, electrochemical cell including the solid ion conductor, and preparation method of the same
US-2025250169-A1 · Aug 7, 2025 · US
Solid electrolyte material and solid-state battery made therewith
US-12347828-B2 · Jul 1, 2025 · US
Solid ion conductor, solid electrolyte including the solid ion conductor, electrochemical cell including the solid ion conductor, and preparation method of the same
US-12325631-B2 · Jun 10, 2025 · US
Solid electrolyte material and solid-state battery made therewith
US-2025125413-A1 · Apr 17, 2025 · US
Solid electrolyte, electrochemical battery including the solid electrolyte, and method of preparing the solid electrolyte
US-12278333-B2 · Apr 15, 2025 · US
Transition metal-doped nickel phosphide nanostructure, method for preparing same, and catalyst for electrochemical water decomposition including transition metal-doped nickel phosphide nanostructure
US-2025066936-A1 · Feb 27, 2025 · US
Ni2P/MoNiP2/MoP Heterostructure Electrocatalysts for Efficient Hydrogen Evolution Reaction
US-2025059661-A1 · Feb 20, 2025 · US
Sulfide-based solid electrolyte and battery
US-2025038252-A1 · Jan 30, 2025 · US
Transition metal-doped nickel phosphide nanostructure, method for preparing same, and catalyst for electrochemical water decomposition including transition metal-doped nickel phosphide nanostructure
US-12168828-B2 · Dec 17, 2024 · US
Apparatus for manufacturing quantum dot and quantum dot manufacturing method using the same
US-12145122-B2 · Nov 19, 2024 · US
Solid electrolyte material and solid-state battery made therewith
US-2024283010-A1 · Aug 22, 2024 · US
Solid electrolyte material and solid-state battery made therewith
US-11916193-B2 · Feb 27, 2024 · US
Doped semiconductor nanocrystals, method for preparing same and uses thereof
US-11905446-B2 · Feb 20, 2024 · US
Sulfide solid electrolyte and solid state battery
US-2024014437-A1 · Jan 11, 2024 · US
Solid ion conductor, solid electrolyte including the solid ion conductor, electrochemical cell including the solid ion conductor, and preparation method of the same
US-2023331554-A1 · Oct 19, 2023 · US
Solid electrolyte, electrochemical battery including the solid electrolyte, and method of preparing the solid electrolyte
US-2023275265-A1 · Aug 31, 2023 · US
Solid ion conductor, solid electrolyte including the solid ion conductor, electrochemical cell including the solid ion conductor, and preparation method of the same
US-11702337-B2 · Jul 18, 2023 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC C01B25/088?
- CPC C01B25/088 is the Cooperative Patent Classification code for “containing plural metal.”
- How many patents are filed under CPC C01B25/088 (containing plural metal)?
- Our database includes 52 publications tagged with this CPC code.
- Is patent activity under CPC C01B25/088 growing?
- Publication counts under this code: 6 in 2024 vs 9 in 2025 (latest complete years).