Resin composition, adhesive member, and display device including the same
US-2021214482-A1 · Jul 15, 2021 · US
Polyurethanes; Polyureas
Polyurethanes; Polyureas · 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 | C08F290/147 |
| Official title | {Polyurethanes; Polyureas} |
| Display label | Polyurethanes; Polyureas |
| Total patents | 121 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 4 |
| 2016 | 10 |
| 2017 | 3 |
| 2018 | 10 |
| 2019 | 7 |
| 2020 | 21 |
| 2021 | 16 |
| 2022 | 15 |
| 2023 | 11 |
| 2024 | 12 |
| 2025 | 12 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Ultra-fast curing scratch-resistant headlight restoration coating
US-2021129801-A1 · May 6, 2021 · US
Active energy ray curable resin composition, laminate, manufacturing method thereof, and product
US-10987899-B2 · Apr 27, 2021 · US
Preformed stabilizers with improved stability
US-2021108015-A1 · Apr 15, 2021 · US
Optical member and polymer layer
US-10947411-B2 · Mar 16, 2021 · US
Prepreg resin composition, prepreg and molded article
US-2020385539-A1 · Dec 10, 2020 · US
Compositions, treating methods, and treated fibrous substrates
US-2020378061-A1 · Dec 3, 2020 · US
Polyurethane (meth)acrylate oligomers and curable compositions comprising said oligomers
US-10851195-B2 · Dec 1, 2020 · US
Radiation curable compositions for coating optical fiber with enhanced high-speed processability
US-2020369822-A1 · Nov 26, 2020 · US
Photopolymerizable compositions including a urethane component and a monofunctional reactive diluent, articles, and methods
US-2020362157-A1 · Nov 19, 2020 · US
Coating compositions and elastic barrier coatings formed therefrom
US-10836924-B2 · Nov 17, 2020 · US
Polyurethane-acrylate Water Repellant Prepared by Double Bonds in Side Chain
US-2020354498-A1 · Nov 12, 2020 · US
Anti-reflective film, polarizing plate, and display apparatus
US-2020348450-A1 · Nov 5, 2020 · US
Composite film, protective cover for an electronic device, and methods of making the same
US-2020324527-A1 · Oct 15, 2020 · US
Impregnation sealant for electronic components
US-2020317973-A1 · Oct 8, 2020 · US
Coating Compositions and Elastic Barrier Coatings Formed Therefrom
US-2020291255-A1 · Sep 17, 2020 · US
Thermosetting resin composition
US-10774237-B2 · Sep 15, 2020 · US
Prepreg resin composition, prepreg, and molded article
US-2020270410-A1 · Aug 27, 2020 · US
Optical member and polymer layer
US-2020263055-A1 · Aug 20, 2020 · US
Coating composition for flexible plastic film
US-2020216713-A1 · Jul 9, 2020 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC C08F290/147?
- CPC C08F290/147 is the Cooperative Patent Classification code for “Polyurethanes; Polyureas.”
- How many patents are filed under CPC C08F290/147 (Polyurethanes; Polyureas)?
- Our database includes 121 publications tagged with this CPC code.
- Is patent activity under CPC C08F290/147 growing?
- Publication counts under this code: 12 in 2024 vs 12 in 2025 (latest complete years).