Aerogel compositions for high temperature applications
US-2024360363-A1 · Oct 31, 2024 · US
Aluminium-containing silicates {, i.e. silico-aluminates}
Aluminium-containing silicates {, i.e. silico-aluminates} · 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 | C01B33/26 |
| Official title | Aluminium-containing silicates {, i.e. silico-aluminates} |
| Display label | Aluminium-containing silicates {, i.e. silico-aluminates} |
| Total patents | 182 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 11 |
| 2016 | 17 |
| 2017 | 12 |
| 2018 | 17 |
| 2019 | 18 |
| 2020 | 27 |
| 2021 | 20 |
| 2022 | 13 |
| 2023 | 14 |
| 2024 | 18 |
| 2025 | 12 |
| 2026 | 3 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Method for preparing aluminosilicate nanoparticles having excellent dispersibility, reinforcing material for rubber comprising the aluminosilicate nanoparticles, and rubber composition for tires comprising the reinforcing material
US-2019375645-A1 · Dec 12, 2019 · US
Production and use of polysilicate particulate materials
US-10227238-B2 · Mar 12, 2019 · US
Method for producing conductive mayenite compound powder having large specific surface area
US-10124319-B2 · Nov 13, 2018 · US
Silicate phosphors
US-2018298280-A1 · Oct 18, 2018 · US
Deodorant composition and deodorizing product
US-10098977-B2 · Oct 16, 2018 · US
Ceramic composite beads and methods for making the same
US-2018290911-A1 · Oct 11, 2018 · US
Garnet powder, manufacturing method thereof, solid electrolyte sheet using hot press and manufacturing method thereof
US-2018294519-A1 · Oct 11, 2018 · US
Potassium-releasing material
US-2018273436-A1 · Sep 27, 2018 · US
Deodorant composition and deodorizing product
US-2018221528-A1 · Aug 9, 2018 · US
Ceramic composite beads and methods for making same
US-10029939-B2 · Jul 24, 2018 · US
Garnet powder, manufacturing method thereof, solid electrolyte sheet using hot press and manufacturing method thereof
US-10008740-B2 · Jun 26, 2018 · US
Polyaluminum salts and their uses in preparation of high-purity colloidal aluminum-silica composite particles and zeolites
US-2018155203-A1 · Jun 7, 2018 · US
Colloidal compositions and methods of preparing same
US-2018141822-A1 · May 24, 2018 · US
Process for producing metal oxides
US-9963354-B2 · May 8, 2018 · US
Preparation of catalyst
US-2018117568-A1 · May 3, 2018 · US
Vapor deposition of metal oxides, silicates and phosphates, and silicon dioxide
US-9905414-B2 · Feb 27, 2018 · US
Method for preparing a material made from aluminosilicate and method for preparing a composite material having an aluminosilicate matrix
US-2018009669-A1 · Jan 11, 2018 · US
Preparation of catalyst
US-9861963-B2 · Jan 9, 2018 · US
Method for producing b-eucryptite fine particles
US-2018001292-A1 · Jan 4, 2018 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC C01B33/26?
- CPC C01B33/26 is the Cooperative Patent Classification code for “Aluminium-containing silicates {, i.e. silico-aluminates}.”
- How many patents are filed under CPC C01B33/26 (Aluminium-containing silicates {, i.e. silico-aluminates})?
- Our database includes 182 publications tagged with this CPC code.
- Is patent activity under CPC C01B33/26 growing?
- Publication counts under this code: 18 in 2024 vs 12 in 2025 (latest complete years).