CMAS-Protective Coating Infiltrants
US-2025084007-A1 · Mar 13, 2025 · US
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containing carbon in the anion, e.g. carbonates
containing carbon in the anion, e.g. carbonates · 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 | C04B41/501 |
| Official title | {containing carbon in the anion, e.g. carbonates} |
| Display label | containing carbon in the anion, e.g. carbonates |
| Total patents | 20 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2015 | 2 |
| 2016 | 1 |
| 2017 | 1 |
| 2018 | 3 |
| 2019 | 4 |
| 2020 | 3 |
| 2021 | 1 |
| 2022 | 1 |
| 2023 | 2 |
| 2024 | 1 |
| 2025 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Damage-resistant zirconia sintered body with high strength, high toughness and antibacterial properties
US-2024343651-A1 · Oct 17, 2024 · US
Enzymatic construction material for repair and corrosion resistance and durability
US-2023192548-A1 · Jun 22, 2023 · US
Structural implant for bone repair
US-2023065455-A1 · Mar 2, 2023 · US
CaO-ZrO2 Composition, Method for Producing CaO-ZrO2 Composition, and CaO-ZrO2-Containing Refractory Material and Casting Nozzle
US-2022388910-A1 · Dec 8, 2022 · US
Structure material, structure, method for manufacturing structure, seal structural material, structure, method of constructing structure, composition for sealing, and ion supplying material
US-2021171410-A1 · Jun 10, 2021 · US
Composite brake disks with an integrated heat sink, methods for manufacturing the same, and methods for producing encapsulated heat sink material
US-10865841-B2 · Dec 15, 2020 · US
Concrete protective agent and preparation method thereof, and concrete protective film and preparation method thereof
US-10851024-B2 · Dec 1, 2020 · US
Method for enzymatic repair of cementitious surfaces
US-10647617-B2 · May 12, 2020 · US
Concrete protective agent and preparation method thereof, and concrete protective film and preparation method thereof
US-2019276372-A1 · Sep 12, 2019 · US
Composite brake disks with an integrated heat sink, methods for manufacturing the same, and methods for producing encapsulated heat sink material
US-2019162263-A1 · May 30, 2019 · US
Composite brake disks with an integrated heat sink, methods for manufacturing the same, and methods for producing encapsulated heat sink material
US-10253832-B2 · Apr 9, 2019 · US
Decorative product including soluble packaged bleach for inhibiting spoilage
US-2019062226-A1 · Feb 28, 2019 · US
Method for Enzymatic Repair of Cementitious Surfaces
US-2018244585-A1 · Aug 30, 2018 · US
Method of making glass sheets with vehicle pretreatment of refractory
US-10047000-B2 · Aug 14, 2018 · US
Translucency enhancing solution for zirconia ceramics
US-9872746-B2 · Jan 23, 2018 · US
Composite brake disks with an integrated heat sink, methods for manufacturing the same, and methods for producing encapsulated heat sink material
US-2017102043-A1 · Apr 13, 2017 · US
Method of making glass sheets with vehicle pretreatment of refractory
US-2016340223-A1 · Nov 24, 2016 · US
Refractory material and casting nozzle
US-9221099-B2 · Dec 29, 2015 · US
Translucency enhancing solution for zirconia ceramics
US-2015157430-A1 · Jun 11, 2015 · US