Solid-state structures with volatile sintering aids, and methods for fabrication and use thereof
US-2024429439-A1 · Dec 26, 2024 · US
based on oxide ceramics
based on 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 | C04B35/01 |
| Official title | based on oxide ceramics |
| Display label | based on oxide ceramics |
| Total patents | 928 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 81 |
| 2016 | 72 |
| 2017 | 82 |
| 2018 | 97 |
| 2019 | 101 |
| 2020 | 102 |
| 2021 | 91 |
| 2022 | 94 |
| 2023 | 83 |
| 2024 | 62 |
| 2025 | 55 |
| 2026 | 8 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Multilayer electronic component
US-2024153710-A1 · May 9, 2024 · US
Methods and compositions for increased thermoelectric oxide ceramic performance
US-2024132412-A1 · Apr 25, 2024 · US
Highly dense red mud shields for x-ray and gamma-ray attenuation
US-2024018050-A1 · Jan 18, 2024 · US
Thermoelectric Materials and Devices Comprising Graphene
US-2015380625-A1 · Dec 31, 2015 · US
In2O3—SnO2—ZnO sputtering target
US-9214519-B2 · Dec 15, 2015 · US
Oxide sintered body and sputtering target
US-9209257-B2 · Dec 8, 2015 · US
Cathode material and fuel cell
US-2015349349-A1 · Dec 3, 2015 · US
Strongly scattering ceramic converter and method for producing same
US-2015329778-A1 · Nov 19, 2015 · US
Integral Ceramic Matrix Composite Fastener With Non-Polymer Rigidization
US-2015321382-A1 · Nov 12, 2015 · US
Oxide for semiconductor layer of thin-film transistor, sputtering target, and thin-film transistor
US-9178073-B2 · Nov 3, 2015 · US
Insulation material
US-2015307395-A1 · Oct 29, 2015 · US
Sputtering target, oxide semiconductor thin film, and method for producing oxide semiconductor thin film
US-2015311071-A1 · Oct 29, 2015 · US
Monolithic ceramic component of gas delivery system and method of making and use thereof
US-2015287572-A1 · Oct 8, 2015 · US
Functional layer for high-temperature fuel cells and method for production
US-9153824-B2 · Oct 6, 2015 · US
Electric field activation of shape memory ceramics
US-2015280614-A1 · Oct 1, 2015 · US
Heat treatment device for material in powder form and corresponding heat treatment method
US-2015263332-A1 · Sep 17, 2015 · US
Sintered oxide compact and circuit board using same
US-9136033-B2 · Sep 15, 2015 · US
Layered arrangement, hot-gas path component, and process of producing a layered arrangement
US-2015251376-A1 · Sep 10, 2015 · US
Chemical thermal energy storage material structure, method of producing the same, and chemical heat accumulator
US-9120959-B2 · Sep 1, 2015 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC C04B35/01?
- CPC C04B35/01 is the Cooperative Patent Classification code for “based on oxide ceramics.”
- How many patents are filed under CPC C04B35/01 (based on oxide ceramics)?
- Our database includes 928 publications tagged with this CPC code.
- Is patent activity under CPC C04B35/01 growing?
- Publication counts under this code: 62 in 2024 vs 55 in 2025 (latest complete years).