Bionic laminated thermal insulation material
US-11969986-B2 · Apr 30, 2024 · US
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Al-silicates, e.g. clay
Al-silicates, e.g. clay · 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 | C04B14/4656 |
| Official title | {Al-silicates, e.g. clay} |
| Display label | Al-silicates, e.g. clay |
| Total patents | 23 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 7 |
| 2016 | 1 |
| 2018 | 4 |
| 2020 | 3 |
| 2021 | 3 |
| 2022 | 2 |
| 2024 | 3 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Method of forming a sand control device from a curable inorganic mixture infused with degradable material and method of producing formation fluids through a sand control device formed from a curable inorganic mixture infused with degradable material
US-2024084665-A1 · Mar 14, 2024 · US
Method of forming a sand control device from a curable inorganic mixture infused with degradable material and method of producing formation fluids through a sand control device formed from a curable inorganic mixture infused with degradable material
US-11905786-B2 · Feb 20, 2024 · US
Bionic Laminated Thermal Insulation Material
US-2022089488-A1 · Mar 24, 2022 · US
Skinning of ceramic honeycomb bodies
US-11220466-B2 · Jan 11, 2022 · US
Circumferential coating material, circumferential coated honeycomb structure
US-11142485-B2 · Oct 12, 2021 · US
Method for producing porous body
US-11048836-B2 · Jun 29, 2021 · US
Method of forming a sand control device from a curable inorganic mixture infused with degradable material and method of producing formation fluids through a sand control device formed from a curable inorganic mixture infused with degradable material
US-2021002972-A1 · Jan 7, 2021 · US
Molded three-dimensional end cone insulator
US-10844994-B2 · Nov 24, 2020 · US
Skinning of ceramic honeycomb bodies
US-10807914-B2 · Oct 20, 2020 · US
Porous body, honeycomb filter, microstructure analysis method, program for same, and microstructure analyzer
US-10540775-B2 · Jan 21, 2020 · US
Porous body, honeycomb filter, method for producing porous body, and method for producing honeycomb filter
US-10099166-B2 · Oct 16, 2018 · US
Molded three-dimensional end cone insulator
US-9995424-B2 · Jun 12, 2018 · US
Skinning of ceramic honeycomb bodies
US-2018093928-A1 · Apr 5, 2018 · US
Skinning of ceramic honeycomb bodies
US-9862650-B2 · Jan 9, 2018 · US
Curable polymer mixtures
US-9403719-B2 · Aug 2, 2016 · US
Ceramic honeycomb structure skin coating
US-9163148-B2 · Oct 20, 2015 · US
Mounting mat and exhaust gas treatment device
US-9120703-B2 · Sep 1, 2015 · US
Method of forming a silicon carbide body
US-9073791-B2 · Jul 7, 2015 · US
Disk and process for producing base material for disk, and disk roll
US-9040139-B2 · May 26, 2015 · US