Porous shaped metal-carbon products
US-10464048-B2 · Nov 5, 2019 · US
Pore volume
Pore volume · 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 | B01J35/63 |
| Official title | Pore volume |
| Display label | Pore volume |
| Total patents | 156 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is rapidly growing.
| Year | Patents |
|---|---|
| 2015 | 7 |
| 2016 | 11 |
| 2017 | 11 |
| 2018 | 18 |
| 2019 | 15 |
| 2020 | 22 |
| 2021 | 7 |
| 2022 | 18 |
| 2023 | 14 |
| 2024 | 15 |
| 2025 | 17 |
| 2026 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
A chromium catalyst, its preparation and use
US-2019308172-A1 · Oct 10, 2019 · US
Exhaust gas purification filter
US-2019299139-A1 · Oct 3, 2019 · US
Surface-modified calcium carbonate as carrier for transition metal-based catalysts
US-2019262807-A1 · Aug 29, 2019 · US
Maganese oxide based catalyst and catalyst device for the removal of formaldehyde and volatile organic compounds
US-2019232254-A1 · Aug 1, 2019 · US
Processes for the preparation of 2,5-furandicarboxylic acid and intermediates and derivatives thereof
US-2019233386-A1 · Aug 1, 2019 · US
Catalytic composition and process using it for the alkylation of aromatic hydrocarbons with alcohols, or mixtures of alcohols and olefins
US-10329216-B2 · Jun 25, 2019 · US
Apparatus and method for mixing and/or mulling a sample
US-10307751-B2 · Jun 4, 2019 · US
Zeolite adsorbent in the form of low-tortuosity agglomerates
US-2019160450-A1 · May 30, 2019 · US
Nanometer-size zeolitic particles and method for the production thereof
US-2019126258-A1 · May 2, 2019 · US
Photocatalyst functional film and method for producing the same
US-10220372-B2 · Mar 5, 2019 · US
Processes for the preparation of 2,5-furandicarboxylic acid and intermediates and derivatives thereof
US-10208006-B2 · Feb 19, 2019 · US
Manufacturing method of honeycomb structure
US-10195597-B2 · Feb 5, 2019 · US
Hybrid reactor heavy product upgrading method with dispersed catalyst uptake
US-2018355262-A1 · Dec 13, 2018 · US
Regeneration of an ionic liquid catalyst by hydrogenation using a macroporous noble metal catalyst
US-2018353945-A1 · Dec 13, 2018 · US
Catalyst compositions and use in heavy aromatics conversion processes
US-10118165-B2 · Nov 6, 2018 · US
Catalyst compositions and use in heavy aromatics conversion processes
US-10058853-B2 · Aug 28, 2018 · US
Catalyst system and use in heavy aromatics conversion processes
US-10058854-B2 · Aug 28, 2018 · US
Mesoporous composite of molecular sieves for hydrocracking of heavy crude oils and residues
US-10030202-B2 · Jul 24, 2018 · US
Mesoporous composite of molecular sieves for hydrocracking of heavy crude oils and residues
US-2018148657-A1 · May 31, 2018 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B01J35/63?
- CPC B01J35/63 is the Cooperative Patent Classification code for “Pore volume.”
- How many patents are filed under CPC B01J35/63 (Pore volume)?
- Our database includes 156 publications tagged with this CPC code.
- Is patent activity under CPC B01J35/63 growing?
- Publication counts under this code: 15 in 2024 vs 17 in 2025 (latest complete years).