Low-cost, effective phosphate-based lime bucking inhibitor
US-12552713-B2 · Feb 17, 2026 · US
applied by spraying
applied by spraying · 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 | C04B2111/00577 |
| Official title | {applied by spraying} |
| Display label | applied by spraying |
| Total patents | 39 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is rapidly declining.
| Year | Patents |
|---|---|
| 2015 | 1 |
| 2016 | 3 |
| 2017 | 2 |
| 2018 | 1 |
| 2019 | 5 |
| 2020 | 4 |
| 2021 | 5 |
| 2022 | 8 |
| 2023 | 4 |
| 2024 | 4 |
| 2025 | 1 |
| 2026 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Mortar spray gun, device comprising same, and spraying method
US-12233431-B2 · Feb 25, 2025 · US
Insulation
US-2024294427-A1 · Sep 5, 2024 · US
Low-cost, effective phosphate-based lime bucking inhibitor
US-2024043333-A1 · Feb 8, 2024 · US
Cementitious binders for geopolymer, geopolymers, and uses thereof
US-2024018047-A1 · Jan 18, 2024 · US
High temperature oxidation protection for composites
US-11873260-B2 · Jan 16, 2024 · US
Thermal barrier coatings for components in high-temperature mechanical systems
US-11851770-B2 · Dec 26, 2023 · US
Method for the refurbishment of porous construction materials
US-2023348329-A1 · Nov 2, 2023 · US
Low-dust silica aerogel blanket and method for manufacturing same
US-11760646-B2 · Sep 19, 2023 · US
Insulation
US-2023141218-A1 · May 11, 2023 · US
High temperature oxidation protection for composites
US-2022356122-A1 · Nov 10, 2022 · US
Process for the waterproofing of porous construction materials
US-2022340497-A1 · Oct 27, 2022 · US
High temperature oxidation protection for composites
US-11472749-B2 · Oct 18, 2022 · US
Modified sulfur, method for preparing same, apparatus for preparing same, and use thereof
US-11434134-B2 · Sep 6, 2022 · US
High Emissivity Cerium Oxide Coating
US-2022250995-A1 · Aug 11, 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
Lightweight conductive mortar material, preparation method therefor and method of using thereof
US-11254614-B2 · Feb 22, 2022 · US
Spray material for hot and dry spray application, and hot and dry spray application method
US-2022033302-A1 · Feb 3, 2022 · US
Insulation
US-2021331973-A1 · Oct 28, 2021 · US
Mortar spray gun, device comprising same, and spraying method
US-2021162437-A1 · Jun 3, 2021 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC C04B2111/00577?
- CPC C04B2111/00577 is the Cooperative Patent Classification code for “applied by spraying.”
- How many patents are filed under CPC C04B2111/00577 (applied by spraying)?
- Our database includes 39 publications tagged with this CPC code.
- Is patent activity under CPC C04B2111/00577 growing?
- Publication counts under this code: 4 in 2024 vs 1 in 2025 (latest complete years).