Core shell fluoropolymers with functional groups suitable for copper and electronic telecommunications articles
US-2024343898-A1 · Oct 17, 2024 · US
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with fluorinated vinyl ethers
with fluorinated vinyl ethers · 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 | C08F214/202 |
| Official title | {with fluorinated vinyl ethers} |
| Display label | with fluorinated vinyl ethers |
| Total patents | 12 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 1 |
| 2017 | 1 |
| 2018 | 1 |
| 2019 | 1 |
| 2020 | 2 |
| 2021 | 1 |
| 2022 | 1 |
| 2023 | 3 |
| 2024 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Copolymers of halogenated olefins and halogenated co-monomers
US-11725071-B2 · Aug 15, 2023 · US
Copolymers of halogenated olefins and halogenated co-monomers
US-2023227589-A1 · Jul 20, 2023 · US
Method for removing fluoropolymer lift-off layer
US-2023047767-A1 · Feb 16, 2023 · US
Branched perfluorovinyl ether compounds, methods of making the same, and fluoropolymers derived from the branched perfluorovinyl ether compounds
US-11326007-B2 · May 10, 2022 · US
Branched perfluorovinyl ether compounds, methods of making the same, and fluoropolymers derived from the branched perfluorovinyl ether compounds
US-2021171680-A1 · Jun 10, 2021 · US
Electrolyte material, liquid composition and membrane/electrode assembly for polymer electrolyte fuel cell
US-10879551-B2 · Dec 29, 2020 · US
Copolymers of halogenated olefins and halogenated co-monomers
US-2020299433-A1 · Sep 24, 2020 · US
Fluoropolymers and membranes comprising fluoropolymers (I)
US-10471396-B2 · Nov 12, 2019 · US
Fluoropolymers and membranes comprising fluoropolymers (i)
US-2018043313-A1 · Feb 15, 2018 · US
Electrolyte material, liquid composition and membrane/electrode assembly for polymer electrolyte fuel cell
US-2017288249-A1 · Oct 5, 2017 · US
Electrode compositions and energy storage devices
US-2015332805-A1 · Nov 19, 2015 · US