Method of producing layered silicate, and application thereof in production of silica nanosheet and so on
US-11999625-B2 · Jun 4, 2024 · US
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Sodalites
Sodalites · 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 | C01B39/52 |
| Official title | Sodalites |
| Display label | Sodalites |
| Total patents | 16 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is rapidly growing.
| Year | Patents |
|---|---|
| 2017 | 2 |
| 2019 | 2 |
| 2020 | 1 |
| 2021 | 4 |
| 2022 | 3 |
| 2023 | 1 |
| 2024 | 3 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Method of producing layered silicate, and application thereof in production of silica nanosheet and so on
US-2024051834-A1 · Feb 15, 2024 · US
Sheet-like particles of zeolite and method for producing same
US-11873226-B2 · Jan 16, 2024 · US
Platinum encapsulated zeolite hydrocracking catalyst and methods of making same
US-11745170-B2 · Sep 5, 2023 · US
Sheet-like particles of zeolite and method for producing same
US-2022332594-A1 · Oct 20, 2022 · US
Amphiphobic porous materials
US-11407770-B2 · Aug 9, 2022 · US
Zeolite and preparation method therefor
US-2022033269-A1 · Feb 3, 2022 · US
Process for the preparation of zeolites encapsulating transition metal nanoparticles from layered silicate precursors
US-2021370277-A1 · Dec 2, 2021 · US
Platinum encapsulated zeolite hydrocracking catalyst and methods of making same
US-2021237042-A1 · Aug 5, 2021 · US
Platinum encapsulated zeolite hydrocracking catalyst and methods of making same
US-2021170375-A1 · Jun 10, 2021 · US
Platinum encapsulated zeolite hydrocracking catalyst and methods of making same
US-11007512-B1 · May 18, 2021 · US
Iron Zeolitic Imidazolate Framework (ZIF), production method thereof and nanocomposite derived from same
US-2020270291-A1 · Aug 27, 2020 · US
Amphiphobic porous materials
US-2019345171-A1 · Nov 14, 2019 · US
Methods of controlling polymorphism in organic-free synthesis of Na-zeolites and zeolite crystals formed therefrom
US-10421666-B2 · Sep 24, 2019 · US
Methods of controlling polymorphism in organic-free synthesis of na-zeolites and zeolite crystals formed therefrom
US-2017369327-A1 · Dec 28, 2017 · US
Methods of controlling polymorphism in organic-free synthesis of Na-zeolites and zeolite crystals formed therefrom
US-9714174-B2 · Jul 25, 2017 · US