Method for manufacturing an abradable layer
US-12404588-B2 · Sep 2, 2025 · US
This page is not indexed by search engines while we improve data quality.
characterised by the grain distribution
characterised by the grain distribution · 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 | C04B41/4547 |
| Official title | {characterised by the grain distribution} |
| Display label | characterised by the grain distribution |
| Total patents | 20 |
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 | 2 |
| 2017 | 1 |
| 2019 | 2 |
| 2020 | 2 |
| 2021 | 3 |
| 2022 | 4 |
| 2023 | 2 |
| 2024 | 1 |
| 2025 | 2 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Method for manufacturing an abradable layer
US-2025011937-A1 · Jan 9, 2025 · US
Method for manufacturing an abradable layer
US-12129553-B2 · Oct 29, 2024 · US
Method for manufacturing pillar-shaped honeycomb structure filter
US-11761361-B2 · Sep 19, 2023 · US
Porous ceramic structure
US-11731912-B2 · Aug 22, 2023 · US
Part comprising a substrate and an environmental barrier
US-11505508-B2 · Nov 22, 2022 · US
Method for manufacturing pillar-shaped honeycomb structure filter, and particle attaching device for pillar-shaped honeycomb structure
US-2022314250-A1 · Oct 6, 2022 · US
Beryllium oxide pedestals
US-2022289631-A1 · Sep 15, 2022 · US
Porous ceramic structure
US-2022064075-A1 · Mar 3, 2022 · US
Method for manufacturing an abradable layer
US-2021317584-A1 · Oct 14, 2021 · US
Method for manufacturing pillar-shaped honeycomb structure filter
US-2021301695-A1 · Sep 30, 2021 · US
Braze material for ceramic matrix composite articles
US-11110692-B2 · Sep 7, 2021 · US
Forming a surface layer on a ceramic matrix composite article
US-10774010-B2 · Sep 15, 2020 · US
Dispersants for colouration of ceramic tiles using ink jet inks
US-10675889-B2 · Jun 9, 2020 · US
Part comprising a substrate and an environmental barrier
US-2019345074-A1 · Nov 14, 2019 · US
Thermal barrier coating repair compositions and methods of use thereof
US-10384978-B2 · Aug 20, 2019 · US
Honeycomb structure comprising an outer cement skin and a cement therefor
US-9556769-B2 · Jan 31, 2017 · US
Honeycomb structure comprising an outer cement skin and a cement therefor
US-9518485-B2 · Dec 13, 2016 · US
Process for producing metallized substrate, and metallized substrate
US-9301390-B2 · Mar 29, 2016 · US
Honeycomb structure comprising an outer cement skin and a cement therefor
US-8999483-B2 · Apr 7, 2015 · US