Dual-phase high thermal conductivity composite dielectric materials
US-2019256424-A1 · Aug 22, 2019 · US
based on alkaline earth metal titanates
based on alkaline earth metal titanates · 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 | C04B35/465 |
| Official title | based on alkaline earth metal titanates |
| Display label | based on alkaline earth metal titanates |
| Total patents | 232 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 10 |
| 2016 | 9 |
| 2017 | 18 |
| 2018 | 21 |
| 2019 | 27 |
| 2020 | 22 |
| 2021 | 33 |
| 2022 | 22 |
| 2023 | 27 |
| 2024 | 23 |
| 2025 | 18 |
| 2026 | 2 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Large-size, high-dielectric breakdown strength titanium oxide based dielectric ceramic materials, preparation method and application thereof
US-2019194075-A1 · Jun 27, 2019 · US
Porous titanate compound particles and method for producing same
US-10106464-B2 · Oct 23, 2018 · US
Polycrystalline dielectric thin film and capacitance element
US-2018286585-A1 · Oct 4, 2018 · US
Dielectric thin film, capacitor element, and electronic component
US-2018282229-A1 · Oct 4, 2018 · US
Dielectric ceramic composition
US-2018251405-A1 · Sep 6, 2018 · US
High-K LTCC dielectric compositions and devices
US-10065894-B2 · Sep 4, 2018 · US
Thin-film ceramic capacitor
US-10062516-B2 · Aug 28, 2018 · US
Dielectric composition, dielectric element, electronic device, and multilayer electronic device
US-2018240594-A1 · Aug 23, 2018 · US
Dielectric composition and electric components
US-2018179078-A1 · Jun 28, 2018 · US
Dielectric powder and multilayer capacitor using the same
US-2018182557-A1 · Jun 28, 2018 · US
High-K LTCC Dielectric Compositions And Devices
US-2018170813-A1 · Jun 21, 2018 · US
Thin-film ceramic capacitor
US-2018144871-A1 · May 24, 2018 · US
Multilayer ceramic capacitor and manufacturing method therefor
US-9978524-B2 · May 22, 2018 · US
Composite ceramic materials, articles, and method of manufacture
US-2018127316-A1 · May 10, 2018 · US
Ceramic dielectric composition and multilayer ceramic capacitor containing the same
US-9947470-B2 · Apr 17, 2018 · US
Multilayer ceramic capacitor
US-2018102217-A1 · Apr 12, 2018 · US
Multilayer ceramic capacitor and manufacturing method of multilayer ceramic capacitor
US-2018068790-A1 · Mar 8, 2018 · US
Multilayer ceramic capacitor and manufacturing method of multilayer ceramic capacitor
US-2018068797-A1 · Mar 8, 2018 · US
Ceramic electronic component and dielectric ceramic composition
US-2018047508-A1 · Feb 15, 2018 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC C04B35/465?
- CPC C04B35/465 is the Cooperative Patent Classification code for “based on alkaline earth metal titanates.”
- How many patents are filed under CPC C04B35/465 (based on alkaline earth metal titanates)?
- Our database includes 232 publications tagged with this CPC code.
- Is patent activity under CPC C04B35/465 growing?
- Publication counts under this code: 23 in 2024 vs 18 in 2025 (latest complete years).