Compatibilized Cement Composition for Treatment of a Subterranean Formation
US-2017369761-A1 · Dec 28, 2017 · US
Organo-silicon compounds
Organo-silicon compounds · 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 | C04B24/42 |
| Official title | Organo-silicon compounds |
| Display label | Organo-silicon compounds |
| Total patents | 269 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2015 | 25 |
| 2016 | 18 |
| 2017 | 30 |
| 2018 | 12 |
| 2019 | 33 |
| 2020 | 24 |
| 2021 | 19 |
| 2022 | 24 |
| 2023 | 26 |
| 2024 | 31 |
| 2025 | 22 |
| 2026 | 5 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Coated fibre and concrete composition comprising the same
US-9850165-B2 · Dec 26, 2017 · US
Mono- and bisalkylenetrialkoxysilane dispersants for hydraulic binders
US-2017355642-A1 · Dec 14, 2017 · US
Anticorrosion agent for reinforced concrete and corrosion preventing method
US-9828297-B2 · Nov 28, 2017 · US
Fire resistant calcium sulphate-based products
US-2017334782-A1 · Nov 23, 2017 · US
Gypsum plaster-based material containing an EDTA metal complex
US-9764983-B2 · Sep 19, 2017 · US
Hardener composition for addition-polymerisation-based synthetic fixing mortar systems, and the use and production thereof
US-2017253529-A1 · Sep 7, 2017 · US
Curable composition and resin for treatment of a subterranean formation
US-2017247607-A1 · Aug 31, 2017 · US
Compositions and methods for cementing wells
US-9738822-B2 · Aug 22, 2017 · US
Ultra-flexible nano-modified cementitious waterproofing coating and method of manufacturing
US-9738563-B1 · Aug 22, 2017 · US
Compositions and methods for well completions
US-2017210967-A1 · Jul 27, 2017 · US
Water repellent for concrete
US-9701590-B2 · Jul 11, 2017 · US
Process of preparing a siloxane copolymer
US-9701879-B2 · Jul 11, 2017 · US
Self-repairing cements
US-9683161-B2 · Jun 20, 2017 · US
Compositions and methods for reducing air entrainment in well cement slurries
US-2017166800-A1 · Jun 15, 2017 · US
Solution comprising organofunctional alkali siliconates, silicates and method of production thereof
US-9598316-B2 · Mar 21, 2017 · US
Gypsum slurry, hardened gypsum, gypsum building material, gypsum board, method of producing gypsum slurry, method of producing hardened gypsum, method of producing gypsum building material, and method of producing gypsum board
US-9533916-B2 · Jan 3, 2017 · US
Methods and compositions using water repellants
US-2016355436-A1 · Dec 8, 2016 · US
Composition for ferroelectric thin film formation, method for forming ferroelectric thin film, and ferroelectric thin film formed by the method thereof
US-9502636-B2 · Nov 22, 2016 · US
Use Of Poly(Oxyalkylene)Oxy- And/Or Poly(Oxyalkylene)Aminoalkyltrialkoxysilanes As Dispersants
US-2016297928-A1 · Oct 13, 2016 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC C04B24/42?
- CPC C04B24/42 is the Cooperative Patent Classification code for “Organo-silicon compounds.”
- How many patents are filed under CPC C04B24/42 (Organo-silicon compounds)?
- Our database includes 269 publications tagged with this CPC code.
- Is patent activity under CPC C04B24/42 growing?
- Publication counts under this code: 31 in 2024 vs 22 in 2025 (latest complete years).