Resin composition, prepreg, film with resin, metal foil with resin, metal-clad laminated board, and wiring board
US-12428534-B2 · Sep 30, 2025 · US
Characterised by the use of homopolymers or copolymers, obtained by polymerisation reactions only involving carbon-to-carbon unsaturated bonds, not provided for in groups C08J2323/00 - C08J2353/00
Characterised by the use of homopolymers or copolymers, obtained by polymerisation reactions only involving carbon-to-carbon unsaturated bonds, not provided for in groups C08J2323/00 - C08J2353/00 · 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 | C08J2355/00 |
| Official title | Characterised by the use of homopolymers or copolymers, obtained by polymerisation reactions only involving carbon-to-carbon unsaturated bonds, not provided for in groups C08J2323/00 - C08J2353/00 |
| Display label | Characterised by the use of homopolymers or copolymers, obtained by polymerisation reactions only involving carbon-to-carbon unsaturated bonds, not provided for in groups C08J2323/00 - C08J2353/00 |
| Total patents | 25 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2016 | 2 |
| 2017 | 2 |
| 2018 | 2 |
| 2019 | 3 |
| 2020 | 3 |
| 2021 | 2 |
| 2022 | 4 |
| 2023 | 2 |
| 2024 | 3 |
| 2025 | 2 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Electrode binder for lithium-ion battery
US-2025183309-A1 · Jun 5, 2025 · US
Method for producing acrylic block copolymer pellets
US-12006406-B2 · Jun 11, 2024 · US
Modified hyaluronic acid as dopant for pedot and/or pprodot polymers
US-2024043574-A1 · Feb 8, 2024 · US
Foam bead and sintered foam structure
US-11866567-B2 · Jan 9, 2024 · US
Oligomeric coagulation aid and dispersion aid
US-2023383026-A1 · Nov 30, 2023 · US
Sheet molding compound, fiber-reinforced composite material, and method for producing fiber-reinforced composite material
US-2023139814-A1 · May 4, 2023 · US
Blends for foams, foams manufactured therefrom and articles comprising the same
US-2022363855-A1 · Nov 17, 2022 · US
Resin composition, prepreg, film with resin, metal foil with resin, metal-clad laminated board, and wiring board
US-2022356289-A1 · Nov 10, 2022 · US
Foam particles, and moulded article thereof
US-11466137-B2 · Oct 11, 2022 · US
Thermosetting resin composition, prepreg made therefrom, laminate clad with metal foil, and high-frequency circuit board
US-11319397-B2 · May 3, 2022 · US
Foam Bead and Sintered Foam Structure
US-2021115213-A1 · Apr 22, 2021 · US
Method for producing acrylic block copolymer pellets
US-2021115197-A1 · Apr 22, 2021 · US
Non-humidified proton-conductive membrane, method for producing the same, and fuel cell
US-10749200-B2 · Aug 18, 2020 · US
Thermosetting resin composition, prepreg made therefrom, laminate clad with metal foil, and high-frequency circuit board
US-2020207899-A1 · Jul 2, 2020 · US
Sheet molding compound, fiber-reinforced composite material, and method for producing fiber-reinforced composite material
US-2020131297-A1 · Apr 30, 2020 · US
Method for manufacturing plastic substrate for electrostatic painting
US-10486334-B2 · Nov 26, 2019 · US
Foam particles, and moulded article thereof
US-2019256680-A1 · Aug 22, 2019 · US
Non-humidified proton-conductive membrane, method for producing the same, and fuel cell
US-2019109343-A1 · Apr 11, 2019 · US
Blends for foams, foams manufactured therefrom and articles comprising the same
US-2018291169-A1 · Oct 11, 2018 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC C08J2355/00?
- CPC C08J2355/00 is the Cooperative Patent Classification code for “Characterised by the use of homopolymers or copolymers, obtained by polymerisation reactions only involving carbon-to-carbon unsaturated bonds, not provided for in groups C08J2323/00 - C08J2353/00.”
- How many patents are filed under CPC C08J2355/00 (Characterised by the use of homopolymers or copolymers, obtained by polymerisation reactions only involving carbon-to-carbon unsaturated bonds, not provided for in groups C08J2323/00 - C08J2353/00)?
- Our database includes 25 publications tagged with this CPC code.
- Is patent activity under CPC C08J2355/00 growing?
- Publication counts under this code: 3 in 2024 vs 2 in 2025 (latest complete years).