Method of fabricating a fiber preform filled with refractory ceramic particles
US-2017369382-A1 · Dec 28, 2017 · US
Ceramics
Ceramics · Cooperative Patent Classification (CPC)
Separating, mixing, shaping, printing, and transporting materials.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | B29K2509/02 |
| Official title | Ceramics |
| Display label | Ceramics |
| Total patents | 615 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 19 |
| 2016 | 17 |
| 2017 | 53 |
| 2018 | 58 |
| 2019 | 71 |
| 2020 | 80 |
| 2021 | 82 |
| 2022 | 68 |
| 2023 | 61 |
| 2024 | 52 |
| 2025 | 42 |
| 2026 | 12 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Printing a chemical mechanical polishing pad
US-2017355140-A1 · Dec 14, 2017 · US
Three-dimensional molding apparatus, three-dimensional molding method, and molding material
US-2017348901-A1 · Dec 7, 2017 · US
Polyamide resin composition for damping material
US-2017313856-A1 · Nov 2, 2017 · US
Three-dimensional fabrication with locally activated binding of sinterable powders
US-2017297108-A1 · Oct 19, 2017 · US
Removable sinter supports
US-2017297102-A1 · Oct 19, 2017 · US
Fused filament fabrication system configured to fabricate interface layers for breakaway support
US-2017297099-A1 · Oct 19, 2017 · US
Sinterable article with removable support structures
US-2017297103-A1 · Oct 19, 2017 · US
Shrinkable support structures
US-2017297111-A1 · Oct 19, 2017 · US
System for fabricating an interface layer to separate binder jetted objects from support structures
US-2017297106-A1 · Oct 19, 2017 · US
Multi-part removable support structures
US-2017297104-A1 · Oct 19, 2017 · US
Multiple-function filler materials
US-2017260370-A1 · Sep 14, 2017 · US
Face films and pressure sensitive laminates for printing
US-2017259604-A1 · Sep 14, 2017 · US
Three-dimensional production method for functional element structure body and functional element structure body
US-2017209931-A1 · Jul 27, 2017 · US
Ribbon filament and assembly for use in extrusion-based digital manufacturing systems
US-2017136691-A1 · May 18, 2017 · US
Method of making an engineered composite material and products produced therefrom
US-9650490-B2 · May 16, 2017 · US
Enhancing dielectric constants of elastomers using electric fields
US-2017133118-A1 · May 11, 2017 · US
Solar cell rear surface protective sheet and solar cell module
US-2017133531-A1 · May 11, 2017 · US
Method and device for 3d printing using temperature-controlled processing
US-2017106595-A1 · Apr 20, 2017 · US
3d-formable sheet material
US-2017107340-A1 · Apr 20, 2017 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B29K2509/02?
- CPC B29K2509/02 is the Cooperative Patent Classification code for “Ceramics.”
- How many patents are filed under CPC B29K2509/02 (Ceramics)?
- Our database includes 615 publications tagged with this CPC code.
- Is patent activity under CPC B29K2509/02 growing?
- Publication counts under this code: 52 in 2024 vs 42 in 2025 (latest complete years).