Electron conducting carbon-based cement
US-10875809-B2 · Dec 29, 2020 · US
Aspects relating to the mixing step of the mortar preparation
Aspects relating to the mixing step of the mortar preparation · 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 | C04B40/0028 |
| Official title | {Aspects relating to the mixing step of the mortar preparation} |
| Display label | Aspects relating to the mixing step of the mortar preparation |
| Total patents | 94 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2015 | 10 |
| 2016 | 9 |
| 2017 | 5 |
| 2018 | 13 |
| 2019 | 15 |
| 2020 | 13 |
| 2021 | 5 |
| 2022 | 6 |
| 2023 | 7 |
| 2024 | 5 |
| 2025 | 6 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Method of making cementitious compositions
US-10865142-B2 · Dec 15, 2020 · US
Ultra-light mineral foam
US-10836677-B2 · Nov 17, 2020 · US
Artificial marble composition and production method for artificial marble using same
US-10766814-B2 · Sep 8, 2020 · US
Adjuvant combination of a milling assistant and a concrete admixture for accelerated hydration of cementitious binders
US-10752546-B2 · Aug 25, 2020 · US
Aerogel-based material that is super-insulating at atmospheric pressure
US-10604642-B2 · Mar 31, 2020 · US
Method for producing honeycomb structure
US-2020039891-A1 · Feb 6, 2020 · US
Lithium-mixed oxide particles encapsulated in aluminum oxide and titanium dioxide, and method for using same
US-2020010367-A1 · Jan 9, 2020 · US
Cement compositions having fast setting times and high compressive strengths
US-10487256-B2 · Nov 26, 2019 · US
Method for production of acoustical panels
US-10464846-B2 · Nov 5, 2019 · US
Shape-controlled cement hydrate synthesis and self-assembly
US-10442696-B2 · Oct 15, 2019 · US
Method for preparing hydraulic composition
US-10435332-B2 · Oct 8, 2019 · US
Addition of carbon dioxide to concrete mixtures
US-10392305-B2 · Aug 27, 2019 · US
Online control of rheology of building material for 3d printing
US-2019194072-A1 · Jun 27, 2019 · US
Method for producing a macroporous and mesoporous geopolymer, with controlled porosity
US-10322966-B2 · Jun 18, 2019 · US
Cementitious adhesive composition
US-2019161408-A1 · May 30, 2019 · US
Rapid-hardening admixture and method for producing same
US-2019161409-A1 · May 30, 2019 · US
Method for kneading dental gypsum powder
US-2019142705-A1 · May 16, 2019 · US
Migrating starch with high cold-water solubility for use in preparing gypsum board
US-2019092689-A1 · Mar 28, 2019 · US
Cementitious inorganic material containing cellulosic nanofibers
US-2019062211-A1 · Feb 28, 2019 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC C04B40/0028?
- CPC C04B40/0028 is the Cooperative Patent Classification code for “Aspects relating to the mixing step of the mortar preparation.”
- How many patents are filed under CPC C04B40/0028 (Aspects relating to the mixing step of the mortar preparation)?
- Our database includes 94 publications tagged with this CPC code.
- Is patent activity under CPC C04B40/0028 growing?
- Publication counts under this code: 5 in 2024 vs 6 in 2025 (latest complete years).