Curable epoxy composition, film, laminated film, prepreg, laminate, cured article, and composite article
US-2017313809-A1 · Nov 2, 2017 · US
Epoxy resins modified by unsaturated compounds
Epoxy resins modified by unsaturated compounds · 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 | C08L63/10 |
| Official title | Epoxy resins modified by unsaturated compounds |
| Display label | Epoxy resins modified by unsaturated compounds |
| Total patents | 215 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 30 |
| 2016 | 28 |
| 2017 | 17 |
| 2018 | 28 |
| 2019 | 23 |
| 2020 | 25 |
| 2021 | 15 |
| 2022 | 18 |
| 2023 | 11 |
| 2024 | 7 |
| 2025 | 11 |
| 2026 | 2 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Aliphatic polycarbonate compositions and methods
US-9738760-B2 · Aug 22, 2017 · US
Bonding composite structures using interpenetrating polymer network adhesives
US-2016369070-A1 · Dec 22, 2016 · US
Radiation curable resin systems for composite materials and methods for use thereof
US-9486940-B2 · Nov 8, 2016 · US
Matrix resin composition, prepreg and method for producing the same, and fiber-reinforced composite material
US-9481789-B2 · Nov 1, 2016 · US
Method of improving adhesion of carbon fibers with a polymeric matrix
US-2016312024-A1 · Oct 27, 2016 · US
Method of improving adhesion of carbon fibers with a polymeric matrix
US-2016311986-A1 · Oct 27, 2016 · US
Composite structures using interpenetrating polymer network adhesives
US-9464217-B2 · Oct 11, 2016 · US
Conductive die attach film for large die semiconductor packages and compositions useful for the preparation thereof
US-9449938-B2 · Sep 20, 2016 · US
Method of improving adhesion of carbon fibers with a polymeric matrix
US-2016257797-A1 · Sep 8, 2016 · US
Frame sealant and method of preparing the same and display device comprising said frame sealant
US-2016251551-A1 · Sep 1, 2016 · US
Reinforcing material, reinforced matrix resin, fiber-reinforced resin composite, and method for manufacturing reinforcing material
US-2016177084-A1 · Jun 23, 2016 · US
Aqueous resin composition, laminate produced using same, and image display device
US-2016177127-A1 · Jun 23, 2016 · US
Fiber structure, method for its manufacture and use as well as fiber-resin composite material
US-2016168783-A1 · Jun 16, 2016 · US
Method of improving adhesion of carbon fibers with a polymeric matrix
US-9365685-B2 · Jun 14, 2016 · US
Information carrying card comprising a cross-linked polymer composition, and method of making the same
US-2016152815-A1 · Jun 2, 2016 · US
Conductive die attach film for large die semiconductor packages and compositions useful for the preparation thereof
US-2016148894-A1 · May 26, 2016 · US
Fiber structure, method for its manufacture and use as well as fiber-resin composite material
US-9346943-B2 · May 24, 2016 · US
Highly functional epoxidized resins and coatings
US-2016096916-A1 · Apr 7, 2016 · US
Surface treatment agent and medical device
US-2016096911-A1 · Apr 7, 2016 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC C08L63/10?
- CPC C08L63/10 is the Cooperative Patent Classification code for “Epoxy resins modified by unsaturated compounds.”
- How many patents are filed under CPC C08L63/10 (Epoxy resins modified by unsaturated compounds)?
- Our database includes 215 publications tagged with this CPC code.
- Is patent activity under CPC C08L63/10 growing?
- Publication counts under this code: 7 in 2024 vs 11 in 2025 (latest complete years).