Porous polymer scaffolds, and methods of making and using the same
US-12421369-B2 · Sep 23, 2025 · US
Bimodal pore distribution, e.g. micropores and nanopores coexisting in the same foam
Bimodal pore distribution, e.g. micropores and nanopores coexisting in the same foam · 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 | C08J2205/048 |
| Official title | Bimodal pore distribution, e.g. micropores and nanopores coexisting in the same foam |
| Display label | Bimodal pore distribution, e.g. micropores and nanopores coexisting in the same foam |
| Total patents | 47 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 3 |
| 2016 | 7 |
| 2017 | 2 |
| 2018 | 5 |
| 2019 | 6 |
| 2020 | 3 |
| 2021 | 7 |
| 2022 | 1 |
| 2023 | 7 |
| 2024 | 2 |
| 2025 | 4 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Method for producing a foam component
US-12378382-B2 · Aug 5, 2025 · US
Foam molded article
US-12209169-B2 · Jan 28, 2025 · US
Novel porous polymer compositions for the synthesis of monolithic bimodal microporous/macroporous carbon compositions useful for selective co2 sequestration
US-2025025856-A1 · Jan 23, 2025 · US
Porous co-polymeric gel compositions, porous carbon compositions, and methods for synthesis thereof
US-12145127-B2 · Nov 19, 2024 · US
Hierarchical buoyant materials
US-2024101780-A1 · Mar 28, 2024 · US
Molded foam of ester-based elastomer, uses thereof, and expanded beads of ester-based elastomer
US-11834564-B2 · Dec 5, 2023 · US
Foam molded article
US-2023331951-A1 · Oct 19, 2023 · US
Porous polishing pad and process for producing the same all fees
US-11772236-B2 · Oct 3, 2023 · US
Porous polyurethane polishing pad and process for producing the same
US-11766759-B2 · Sep 26, 2023 · US
A Hybrid Bioscaffold-Intravascular Catheter for Cellular Therapies
US-2023256196-A1 · Aug 17, 2023 · US
Foam molded article
US-11725092-B2 · Aug 15, 2023 · US
Manufacturing method of porous medium of olefin-based resin, manufacturing method of separator for battery, and manufacturing apparatus
US-2023178849-A1 · Jun 8, 2023 · US
Porous co-polymeric gel compositions, porous carbon compositions, and methods for synthesis thereof
US-2022055013-A1 · Feb 24, 2022 · US
Method of preparing hierarchically porous polymers and hierarchically porous polymers prepared thereby
US-11180626-B2 · Nov 23, 2021 · US
Laser-sintered filter, method for producing the filter, and method for ensuring fluid flow
US-2021316240-A1 · Oct 14, 2021 · US
Porous polymer compositions for the synthesis of monolithic bimodal microporous/macroporous carbon compositions useful for selective CO2 sequestration
US-11135564-B2 · Oct 5, 2021 · US
Method for producing a foam component
US-2021246281-A1 · Aug 12, 2021 · US
Porous Acoustic Phase Mask
US-2021142778-A1 · May 13, 2021 · US
Molded foam of ester-based elastomer, uses thereof, and expanded beads of ester-based elastomer
US-2021040285-A1 · Feb 11, 2021 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC C08J2205/048?
- CPC C08J2205/048 is the Cooperative Patent Classification code for “Bimodal pore distribution, e.g. micropores and nanopores coexisting in the same foam.”
- How many patents are filed under CPC C08J2205/048 (Bimodal pore distribution, e.g. micropores and nanopores coexisting in the same foam)?
- Our database includes 47 publications tagged with this CPC code.
- Is patent activity under CPC C08J2205/048 growing?
- Publication counts under this code: 2 in 2024 vs 4 in 2025 (latest complete years).