Solid state electrolyte and solid state battery
US-2025372701-A1 · Dec 4, 2025 · US
Other specific metals
Other specific metals · 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 | C04B41/515 |
| Official title | {Other specific metals} |
| Display label | Other specific metals |
| Total patents | 37 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 1 |
| 2016 | 4 |
| 2017 | 2 |
| 2018 | 3 |
| 2019 | 3 |
| 2020 | 4 |
| 2021 | 6 |
| 2022 | 5 |
| 2023 | 3 |
| 2024 | 3 |
| 2025 | 3 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Method for enhancing optical properties in ceramics having applications in dental restorations
US-12251452-B2 · Mar 18, 2025 · US
Heat dissipation member and method of manufacturing the same
US-12213286-B2 · Jan 28, 2025 · US
Methods for Enhancing Optical and Strength Properties in Ceramic Bodies Having Applications in Dental Restorations
US-2024173213-A1 · May 30, 2024 · US
Templated materials, methods of making same, and uses thereof
US-2024166569-A1 · May 23, 2024 · US
Methods for enhancing optical and strength properties in ceramic bodies having applications in dental restorations
US-11890358-B2 · Feb 6, 2024 · US
Heat resistant structure of flying body and manufacturing method of heat resistant structure of flying body
US-2023152070-A1 · May 18, 2023 · US
Siphon delivery method for consistent melt infiltration
US-11607725-B2 · Mar 21, 2023 · US
Method for Enhancing Optical Properties in Ceramics Having Applications in Dental Restorations
US-2023078408-A1 · Mar 16, 2023 · US
Method for improving the wetting of a surface of a solid substrate by a liquid metal
US-11525178-B2 · Dec 13, 2022 · US
Method for enhancing optical properties in ceramics having applications in dental restorations
US-11504304-B2 · Nov 22, 2022 · US
Methods of manufacturing oxide/metal composite components and the components produced therefrom
US-11352681-B2 · Jun 7, 2022 · US
Methods for Enhancing Optical and Strength Properties in Ceramic Bodies Having Applications in Dental Restorations
US-2022151880-A1 · May 19, 2022 · US
Methods for enhancing optical and strength properties in ceramic bodies having applications in dental restorations
US-11234903-B2 · Feb 1, 2022 · US
Gallium nitride sintered body or gallium nitride molded article, and method for producing same
US-11168393-B2 · Nov 9, 2021 · US
Metal-silicon carbide-based composite material, and method for producing metal-silicon carbide-based composite material
US-2021269697-A1 · Sep 2, 2021 · US
Siphon delivery method for consistent melt infiltration
US-2021213521-A1 · Jul 15, 2021 · US
Ceramic matrix composite components having a deltoid region and methods for fabricating the same
US-10995040-B2 · May 4, 2021 · US
Method for improving the wetting of a surface of a solid substrate by a liquid metal
US-2021087666-A1 · Mar 25, 2021 · US
Aluminum-silicon-carbide composite and method of manufacturing same
US-10919811-B2 · Feb 16, 2021 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC C04B41/515?
- CPC C04B41/515 is the Cooperative Patent Classification code for “Other specific metals.”
- How many patents are filed under CPC C04B41/515 (Other specific metals)?
- Our database includes 37 publications tagged with this CPC code.
- Is patent activity under CPC C04B41/515 growing?
- Publication counts under this code: 3 in 2024 vs 3 in 2025 (latest complete years).