Ultraviolet curable silicone composition and cured product of same
US-11827799-B2 · Nov 28, 2023 · US
Polysiloxanes
Polysiloxanes · 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 | C08F290/148 |
| Official title | {Polysiloxanes} |
| Display label | Polysiloxanes |
| Total patents | 87 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is growing.
| Year | Patents |
|---|---|
| 2015 | 5 |
| 2016 | 5 |
| 2017 | 6 |
| 2018 | 5 |
| 2019 | 10 |
| 2020 | 7 |
| 2021 | 7 |
| 2022 | 8 |
| 2023 | 9 |
| 2024 | 13 |
| 2025 | 10 |
| 2026 | 2 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Copolymers of ethylene with (meth) acrylic ester functionalized polysiloxane
US-2023365792-A1 · Nov 16, 2023 · US
Foams manufactured using silicone-functionalized polyethylene and methods of making the same
US-2023365771-A1 · Nov 16, 2023 · US
Paste
US-2023203360-A1 · Jun 29, 2023 · US
Silicone copolymer
US-2023203254-A1 · Jun 29, 2023 · US
Coating composition for producing interlayer insulation film, interlayer insulation film, semiconductor element, and method for producing interlayer insulation film
US-2023159707-A1 · May 25, 2023 · US
Eight-arm star-shaped thermoplastic elastomer copolymer and preparation method therefor
US-2023025095-A1 · Jan 26, 2023 · US
Crosslinkable reactive silicone organic copolymers dispersions
US-2022372195-A1 · Nov 24, 2022 · US
Method for transferring microstructures, and method for mounting microstructures
US-2022315418-A1 · Oct 6, 2022 · US
(Meth)acrylic-modified silicone macromonomer
US-11453686-B2 · Sep 27, 2022 · US
Radiation-curable organopolysiloxane composition and a release sheet
US-2022228038-A1 · Jul 21, 2022 · US
Ultraviolet curable silicone composition for stereolithography and cured product of same
US-11370869-B2 · Jun 28, 2022 · US
Siloxane resin composition, adhesive using same, display device, semiconductor device, and illumination device
US-11319445-B2 · May 3, 2022 · US
Ultraviolet curable silicone composition and cured product of same
US-2022119663-A1 · Apr 21, 2022 · US
Reactive silicone composition and cured product thereof
US-2022010176-A1 · Jan 13, 2022 · US
Polymerizing silicone and acrylic monomers
US-2021317248-A1 · Oct 14, 2021 · US
Ultraviolet curable silicone composition for stereolithography and cured product of same
US-2021309782-A1 · Oct 7, 2021 · US
Display panel and negative photoresist material
US-2021263415-A1 · Aug 26, 2021 · US
Liquid epoxy resin composition for sealing, and electronic component device
US-11059966-B2 · Jul 13, 2021 · US
Phosphorylcholine group-containing polysiloxane monomer
US-2021189044-A1 · Jun 24, 2021 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC C08F290/148?
- CPC C08F290/148 is the Cooperative Patent Classification code for “Polysiloxanes.”
- How many patents are filed under CPC C08F290/148 (Polysiloxanes)?
- Our database includes 87 publications tagged with this CPC code.
- Is patent activity under CPC C08F290/148 growing?
- Publication counts under this code: 13 in 2024 vs 10 in 2025 (latest complete years).