Dielectric composites, and multi-layered capacitors and electronic devices comprising thereof
US-10475583-B2 · Nov 12, 2019 · US
Oxide ceramics
Oxide ceramics · 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 | C04B35/62805 |
| Official title | {Oxide ceramics} |
| Display label | Oxide ceramics |
| Total patents | 132 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is rapidly declining.
| Year | Patents |
|---|---|
| 2015 | 15 |
| 2016 | 13 |
| 2017 | 10 |
| 2018 | 15 |
| 2019 | 14 |
| 2020 | 12 |
| 2021 | 11 |
| 2022 | 10 |
| 2023 | 11 |
| 2024 | 16 |
| 2025 | 4 |
| 2026 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
GRAIN BOUNDARY ENHANCED UN AND U3Si2 PELLETS WITH IMPROVED OXIDATION RESISTANCE
US-2019237206-A1 · Aug 1, 2019 · US
Ceramic electronic component and method for manufacturing ceramic electronic component
US-2019206624-A1 · Jul 4, 2019 · US
Smart proppant platform technology
US-2019194529-A1 · Jun 27, 2019 · US
Highly Thermally Conductive Hexagonal Boron Nitride/Alumina Composite Made From Commercial Hexagonal Boron Nitride
US-2019177592-A9 · Jun 13, 2019 · US
Method for producing surface-modified base material, method for producing joined body, new hydrosilane compound, surface treatment agent, surface treatment agent kit, and surface-modified base material
US-10227493-B2 · Mar 12, 2019 · US
Ceramic particles for use in a solar power tower
US-2019056150-A1 · Feb 21, 2019 · US
Powder particles and process for producing green body using the same
US-2018369908-A1 · Dec 27, 2018 · US
Ceramic particles for use in a solar power tower
US-10107523-B2 · Oct 23, 2018 · US
Process for producing zirconia-based multi-phasic ceramic composites
US-10093583-B2 · Oct 9, 2018 · US
Piezoelectric composition and piezoelectric device
US-2018261755-A1 · Sep 13, 2018 · US
Dielectric composites, and multi-layered capacitors and electronic devices comprising thereof
US-2018204679-A1 · Jul 19, 2018 · US
Solar reflective composite granules and method of making solar reflective composite granules
US-2018194684-A1 · Jul 12, 2018 · US
Abrasive particles with vitrified bond and filler
US-2018187058-A1 · Jul 5, 2018 · US
Abrasive articles and earth-boring tools
US-10012030-B2 · Jul 3, 2018 · US
Surface-treated ceramic powder and applications thereof
US-2018161870-A1 · Jun 14, 2018 · US
Dielectric composition and multilayer ceramic capacitor containing the same
US-2018130601-A1 · May 10, 2018 · US
Highly Thermally Conductive Hexagonal Boron Nitride/Alumina Composite Made From Commercial Hexagonal Boron Nitride
US-2018094182-A1 · Apr 5, 2018 · US
Friction material
US-9914667-B2 · Mar 13, 2018 · US
Particulates and methods of making particulates
US-2018051376-A1 · Feb 22, 2018 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC C04B35/62805?
- CPC C04B35/62805 is the Cooperative Patent Classification code for “Oxide ceramics.”
- How many patents are filed under CPC C04B35/62805 (Oxide ceramics)?
- Our database includes 132 publications tagged with this CPC code.
- Is patent activity under CPC C04B35/62805 growing?
- Publication counts under this code: 16 in 2024 vs 4 in 2025 (latest complete years).