Aluminosilicate-containing composition
US-2026028282-A1 · Jan 29, 2026 · US
Materials having an early high strength, e.g. allowing fast demoulding or formless casting
Materials having an early high strength, e.g. allowing fast demoulding or formless casting · 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 | C04B2201/05 |
| Official title | Materials having an early high strength, e.g. allowing fast demoulding or formless casting |
| Display label | Materials having an early high strength, e.g. allowing fast demoulding or formless casting |
| Total patents | 31 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is rapidly declining.
| Year | Patents |
|---|---|
| 2016 | 3 |
| 2017 | 4 |
| 2018 | 2 |
| 2019 | 6 |
| 2020 | 7 |
| 2021 | 3 |
| 2022 | 3 |
| 2025 | 2 |
| 2026 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Non-hydration strength in cementitious compositions
US-12441658-B2 · Oct 14, 2025 · US
Multi-component composition for printable mortar
US-2025136513-A1 · May 1, 2025 · US
High strength reduced elastic modulus concrete
US-11414348-B2 · Aug 16, 2022 · US
Composition for manufacturing methylene malonate cementitious hybrid systems, the preparation thereof and use of the same in construction
US-2022162123-A1 · May 26, 2022 · US
Multi-component mortar system
US-11220460-B2 · Jan 11, 2022 · US
Non-hydration strength in cementitious compositions
US-2021355031-A1 · Nov 18, 2021 · US
Rapid-hardening mortar composition
US-11117833-B2 · Sep 14, 2021 · US
High performance concretes and methods of making thereof
US-10882791-B2 · Jan 5, 2021 · US
Cement composition and hardened body of the same
US-2020369567-A1 · Nov 26, 2020 · US
Rapid-hardening cement composition
US-10800701-B2 · Oct 13, 2020 · US
Rapid-hardening mortar composition
US-2020317576-A1 · Oct 8, 2020 · US
High performance concretes and methods of making thereof
US-2020102248-A1 · Apr 2, 2020 · US
Dimensionally stable geopolymer composition and method
US-10597327-B2 · Mar 24, 2020 · US
Early strength enhancing concrete admixture
US-10577284-B2 · Mar 3, 2020 · US
Improvement of pigment-containing cement-based products
US-2020010366-A1 · Jan 9, 2020 · US
Multi-component mortar system
US-2019276364-A1 · Sep 12, 2019 · US
Dimensionally stable geopolymer composition and method
US-10392307-B2 · Aug 27, 2019 · US
Dimensionally stable geopolymer composition and method
US-2019161407-A1 · May 30, 2019 · US
Rapid-hardening cement composition
US-2019077707-A1 · Mar 14, 2019 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC C04B2201/05?
- CPC C04B2201/05 is the Cooperative Patent Classification code for “Materials having an early high strength, e.g. allowing fast demoulding or formless casting.”
- How many patents are filed under CPC C04B2201/05 (Materials having an early high strength, e.g. allowing fast demoulding or formless casting)?
- Our database includes 31 publications tagged with this CPC code.
- Is patent activity under CPC C04B2201/05 growing?
- Publication counts under this code: 3 in 2022 vs 2 in 2025 (latest complete years).