Method for manufacturing fluoropolymer
US-2025368814-A1 · Dec 4, 2025 · US
on to polymers of unsaturated ethers
on to polymers of unsaturated 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 | C08F261/06 |
| Official title | on to polymers of unsaturated ethers |
| Display label | on to polymers of unsaturated ethers |
| Total patents | 33 |
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 | 2 |
| 2016 | 2 |
| 2017 | 4 |
| 2018 | 4 |
| 2019 | 2 |
| 2020 | 3 |
| 2021 | 2 |
| 2022 | 2 |
| 2023 | 4 |
| 2024 | 2 |
| 2025 | 6 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Fluorine-containing elastomer, crosslinkable composition and molded article
US-12473386-B2 · Nov 18, 2025 · US
Core/shell type polymer microparticles, dispersion of particles, and method for producing said microparticles
US-12466944-B2 · Nov 11, 2025 · US
Production method of modified polytetrafluoroethylene and composition
US-12435213-B2 · Oct 7, 2025 · US
Method for manufacturing fluoropolymer
US-12410266-B2 · Sep 9, 2025 · US
Branched copolymers as dispersants for mineral binders
US-12378159-B2 · Aug 5, 2025 · US
Fluorine-containing liquid crystal elastomer and preparation method and use thereof
US-11926697-B2 · Mar 12, 2024 · US
Branched copolymers as dispersants for mineral binders
US-2024059612-A1 · Feb 22, 2024 · US
Single ion conducting polymers and method of making same
US-2023416438-A1 · Dec 28, 2023 · US
Method for manufacturing fluoropolymer
US-2023340169-A1 · Oct 26, 2023 · US
Method for manufacturing perfluoroelastomer aqueous dispersion, composition, crosslinkable composition, and crosslinked product
US-2023303732-A1 · Sep 28, 2023 · US
Method for manufacturing fluoropolymer
US-11767379-B2 · Sep 26, 2023 · US
Fluorine-containing liquid crystal elastomer and preparation method and use thereof
US-2022119589-A1 · Apr 21, 2022 · US
Production method of modified polytetrafluoroethylene and composition
US-2022002531-A1 · Jan 6, 2022 · US
Fluorine-containing elastomer, crosslinkable composition and molded article
US-2021380739-A1 · Dec 9, 2021 · US
Core/shell type polymer microparticles, dispersion of particles, and method for producing said microparticles
US-2021002468-A1 · Jan 7, 2021 · US
Method for manufacturing fluoropolymer
US-2020392266-A1 · Dec 17, 2020 · US
Alkenyl (perfluoroalkyl) phosphinic acids
US-RE48165-E · Aug 18, 2020 · US
Block copolymer
US-10633533-B2 · Apr 28, 2020 · US
UV-absorbing polymers and formulations thereof
US-10407528-B2 · Sep 10, 2019 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC C08F261/06?
- CPC C08F261/06 is the Cooperative Patent Classification code for “on to polymers of unsaturated ethers.”
- How many patents are filed under CPC C08F261/06 (on to polymers of unsaturated ethers)?
- Our database includes 33 publications tagged with this CPC code.
- Is patent activity under CPC C08F261/06 growing?
- Publication counts under this code: 2 in 2024 vs 6 in 2025 (latest complete years).