Joint compounds and textures building compositions including flotation tailings of milled ore as filler and methods of making the building compositions
US-2026049031-A1 · Feb 19, 2026 · US
from quarries, mining or the like
from quarries, mining or the like · 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 | C04B18/12 |
| Official title | from quarries, mining or the like |
| Display label | from quarries, mining or the like |
| Total patents | 47 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is rapidly growing.
| Year | Patents |
|---|---|
| 2015 | 5 |
| 2016 | 1 |
| 2017 | 5 |
| 2018 | 2 |
| 2019 | 1 |
| 2020 | 2 |
| 2021 | 2 |
| 2022 | 4 |
| 2023 | 6 |
| 2024 | 8 |
| 2025 | 9 |
| 2026 | 2 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Method for enhancing sabkha soil bearing capacity using geopolymer injection under existing structures
US-2026042963-A1 · Feb 12, 2026 · US
Method for thermal activation of coal gangue and in-situ carbon fixation utilizing waste heat from steel slag
US-2025376416-A1 · Dec 11, 2025 · US
Ultra-high performance concrete
US-2025236556-A1 · Jul 24, 2025 · US
Ultra-high temperature resistant cement slurry system for cementing and preparation method and use thereof
US-12305116-B2 · May 20, 2025 · US
Process of preparing a cemented paste backfill material
US-12286377-B2 · Apr 29, 2025 · US
Serpentine carbon sequestration foamed lightweight soil and preparation method thereof
US-12258296-B1 · Mar 25, 2025 · US
Serpentine carbon sequestration foamed lightweight soil and preparation method thereof
US-2025074826-A1 · Mar 6, 2025 · US
Process for manufacturing pellets from tailings for use in engineering applications
US-2025059090-A1 · Feb 20, 2025 · US
High performance glossy finish green hybrid composites with variable density and an improved process for making thereof
US-12227458-B2 · Feb 18, 2025 · US
Synchronous single-liquid grouting slurry, its technology and application for large diameter shield engineering under water-rich, high-pressure and weak soil strata conditions
US-12187646-B2 · Jan 7, 2025 · US
Alkali-activated geopolymer coating, and preparation method and use thereof
US-12116317-B2 · Oct 15, 2024 · US
Ultra-high temperature resistant cement slurry system for cementing and preparation method and use thereof
US-2024336828-A1 · Oct 10, 2024 · US
Cemented filling material with bionic structure and preparation method and application thereof
US-12071375-B1 · Aug 27, 2024 · US
Alkali-activated geopolymer coating, and preparation method and use thereof
US-2024262747-A1 · Aug 8, 2024 · US
Utilizing waste products by compositional analysis
US-12025607-B2 · Jul 2, 2024 · US
Method for preparing cementing material by sintering activation of coal gangue
US-2024067564-A1 · Feb 29, 2024 · US
Use of granite waste powder in lightweight oilwell cement systems; strength analysis
US-11898089-B2 · Feb 13, 2024 · US
Process for the production of backfilling pastes for underground operations and method for controlling the flow of backfilling pastes
US-2024026209-A1 · Jan 25, 2024 · US
Carbonized brick of recycled concrete powders and preparation method thereof
US-2023364824-A1 · Nov 16, 2023 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC C04B18/12?
- CPC C04B18/12 is the Cooperative Patent Classification code for “from quarries, mining or the like.”
- How many patents are filed under CPC C04B18/12 (from quarries, mining or the like)?
- Our database includes 47 publications tagged with this CPC code.
- Is patent activity under CPC C04B18/12 growing?
- Publication counts under this code: 8 in 2024 vs 9 in 2025 (latest complete years).