Organoselenium compounds with gold-modified Bi2O3/TiO2 supported in carbon-activated carbons
US-12179180-B1 · Dec 31, 2024 · US
with a non-spherical or unspecified core-shell structure
with a non-spherical or unspecified core-shell structure · Cooperative Patent Classification (CPC)
Separating, mixing, shaping, printing, and transporting materials.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | B01J35/505 |
| Official title | {with a non-spherical or unspecified core-shell structure} |
| Display label | with a non-spherical or unspecified core-shell structure |
| Total patents | 69 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is growing.
| Year | Patents |
|---|---|
| 2015 | 2 |
| 2016 | 3 |
| 2017 | 4 |
| 2018 | 9 |
| 2019 | 5 |
| 2020 | 8 |
| 2021 | 4 |
| 2022 | 4 |
| 2023 | 6 |
| 2024 | 15 |
| 2025 | 6 |
| 2026 | 3 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Activated supported Bi2O3/TiO2 catalysts
US-12179181-B1 · Dec 31, 2024 · US
Catalysts
US-2024399354-A1 · Dec 5, 2024 · US
Grain boundary and surface-doped rare earth manganese-zirconium composite compound and preparation method and use thereof
US-2024390878-A1 · Nov 28, 2024 · US
Pore-encapsulated catalysts for selective hydrogenolysis of plastic waste
US-12151230-B2 · Nov 26, 2024 · US
Multicomponent plasmonic photocatalysts consisting of a plasmonic antenna and a reactive catalytic surface: the antenna-reactor effect
US-12109558-B2 · Oct 8, 2024 · US
Single atom catalyst based on carbon nanotube and manufacturing method thereof
US-2024326022-A1 · Oct 3, 2024 · US
Method for preparing a catalyst comprising an active nickel phase distributed in a shell via hexanol impregnation
US-2024326033-A1 · Oct 3, 2024 · US
Core-shell catalyst with improved durability and manufacturing method thereof
US-2024253026-A1 · Aug 1, 2024 · US
Pore-encapsulated catalysts for selective hydrogenolysis of plastic waste
US-2024157338-A1 · May 16, 2024 · US
Multicomponent plasmonic photocatalysts consisting of a plasmonic antenna and a reactive catalytic surface: the antenna-reactor effect
US-11958043-B2 · Apr 16, 2024 · US
Preparation method and application of tailings-based zeolite@CDs-TiO2 composite photocatalyst
US-11951460-B1 · Apr 9, 2024 · US
Composite particles and method for producing composite particles
US-2024101829-A1 · Mar 28, 2024 · US
Copper-based catalyst for reverse water gas shift reaction including gas-permeable amorphous shell formed by strong metal-support interaction
US-2024058794-A1 · Feb 22, 2024 · US
Pore-encapsulated catalysts for selective hydrogenolysis of plastic waste
US-11857951-B2 · Jan 2, 2024 · US
Multicomponent alloyed plasmonic photocatalysis
US-2023364597-A1 · Nov 16, 2023 · US
Triphasic metal oxide photoctalyst for hydrogen peroxide production from oxygen reduction and water oxidation
US-2023330639-A1 · Oct 19, 2023 · US
Method for low-temperature heat treatment of toluene by using composite material having ternary nio nanosheet @ bimetallic cecuox microsheet core-shell structure
US-2023241589-A1 · Aug 3, 2023 · US
Catalyst structure having a core-shell structure with a controlled surface morphology and preparation method thereof
US-2023234031-A1 · Jul 27, 2023 · US
Control of nanostructure and activity by alloying and/or segregation
US-11679377-B2 · Jun 20, 2023 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B01J35/505?
- CPC B01J35/505 is the Cooperative Patent Classification code for “with a non-spherical or unspecified core-shell structure.”
- How many patents are filed under CPC B01J35/505 (with a non-spherical or unspecified core-shell structure)?
- Our database includes 69 publications tagged with this CPC code.
- Is patent activity under CPC B01J35/505 growing?
- Publication counts under this code: 15 in 2024 vs 6 in 2025 (latest complete years).