System and methods of plugging ceramic honeycomb bodies
US-11472061-B2 · Oct 18, 2022 · US
Use of inorganic materials as fillers, e.g. pigments, for mortars, concrete or artificial stone; Treatment of inorganic materials specially adapted to enhance their filling properties in mortars, concrete or artificial stone (expanding or defibrillating materials C04B20/00)
Use of inorganic materials as fillers, e.g. pigments, for mortars, concrete or artificial stone; Treatment of inorganic materials specially adapted to enhance their filling properties in mortars, concrete or artificial stone (expanding or defibrillating materials C04B20/00) · 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 | C04B14/00 |
| Official title | Use of inorganic materials as fillers, e.g. pigments, for mortars, concrete or artificial stone; Treatment of inorganic materials specially adapted to enhance their filling properties in mortars, concrete or artificial stone (expanding or defibrillating materials C04B20/00) |
| Display label | Use of inorganic materials as fillers, e.g. pigments, for mortars, concrete or artificial stone; Treatment of inorganic materials specially adapted to enhance their filling properties in mortars, concrete or artificial stone (expanding or defibrillating materials C04B20/00) |
| Total patents | 43 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2015 | 12 |
| 2016 | 9 |
| 2017 | 7 |
| 2018 | 2 |
| 2019 | 4 |
| 2020 | 5 |
| 2021 | 2 |
| 2022 | 2 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Multi-component mortar system
US-11220460-B2 · Jan 11, 2022 · US
Systems and methods for body-proximate recoverable capture of mercury vapor during cremation
US-11077425-B2 · Aug 3, 2021 · US
Cohesive granular material
US-10941081-B2 · Mar 9, 2021 · US
Method of making cementitious compositions
US-10865142-B2 · Dec 15, 2020 · US
Engineered stone and manufacturing method thereof
US-10766815-B2 · Sep 8, 2020 · US
Removable composite insulated concrete form, insulated precast concrete table and method of accelerating concrete curing using same
US-10744674-B2 · Aug 18, 2020 · US
Method of Making Cementitious Compositions
US-2020223753-A1 · Jul 16, 2020 · US
Method of manufacturing cementitious compositions
US-10640422-B2 · May 5, 2020 · US
Process and additive to improve adhesion of building compositions to substrates
US-10519064-B2 · Dec 31, 2019 · US
Systems and Methods for Body-Proximate Recoverable Capture of Mercury Vapor During Cremation
US-2019193051-A1 · Jun 27, 2019 · US
Additive composition for amine hardeners, use of said additive composition, and amine hardener composition containing said additive composition
US-10253168-B2 · Apr 9, 2019 · US
Set-delayed cement compositions comprising pumice and associated methods
US-10221095-B2 · Mar 5, 2019 · US
Removable composite insulated concrete form, insulated precast concrete table and method of accelerating concrete curing using same
US-10065339-B2 · Sep 4, 2018 · US
Engineered Stone and Manufacturing Method Thereof
US-2018179110-A1 · Jun 28, 2018 · US
Lignocellulosic biomass fermentation process co-product fuel for cement kiln
US-2017305791-A1 · Oct 26, 2017 · US
Additive for hydraulically setting compounds
US-9777133-B2 · Oct 3, 2017 · US
Lignocellulosic biomass fermentation process co-product fuel for cement kiln
US-9725363-B2 · Aug 8, 2017 · US
Coated granules for construction applications
US-9682888-B2 · Jun 20, 2017 · US
Use of oxidized lignin as a dispersant
US-9676667-B2 · Jun 13, 2017 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC C04B14/00?
- CPC C04B14/00 is the Cooperative Patent Classification code for “Use of inorganic materials as fillers, e.g. pigments, for mortars, concrete or artificial stone; Treatment of inorganic materials specially adapted to enhance their filling properties in mortars, concrete or artificial stone (expanding or defibrillating materials C04B20/00).”
- How many patents are filed under CPC C04B14/00 (Use of inorganic materials as fillers, e.g. pigments, for mortars, concrete or artificial stone; Treatment of inorganic materials specially adapted to enhance their filling properties in mortars, concrete or artificial stone (expanding or defibrillating materials C04B20/00))?
- Our database includes 43 publications tagged with this CPC code.
- Is patent activity under CPC C04B14/00 growing?
- Publication counts under this code: 2 in 2021 vs 2 in 2022 (latest complete years).