Nonaqueous electrolyte secondary battery porous layer
US-2019386277-A1 · Dec 19, 2019 · US
with mixtures of two or more phenols which are not covered by only one of the groups C08G8/10 - C08G8/20
with mixtures of two or more phenols which are not covered by only one of the groups C08G8/10 - C08G8/20 · 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 | C08G8/24 |
| Official title | with mixtures of two or more phenols which are not covered by only one of the groups C08G8/10 - C08G8/20 |
| Display label | with mixtures of two or more phenols which are not covered by only one of the groups C08G8/10 - C08G8/20 |
| Total patents | 118 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is rapidly declining.
| Year | Patents |
|---|---|
| 2015 | 10 |
| 2016 | 13 |
| 2017 | 10 |
| 2018 | 14 |
| 2019 | 14 |
| 2020 | 11 |
| 2021 | 10 |
| 2022 | 9 |
| 2023 | 10 |
| 2024 | 11 |
| 2025 | 4 |
| 2026 | 2 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Resist material, resist composition and method for forming resist pattern
US-10437148-B2 · Oct 8, 2019 · US
Manufacture of novolacs and resoles using lignin
US-2019233570-A1 · Aug 1, 2019 · US
Polymer, organic layer composition, and method of forming patterns
US-10353292-B2 · Jul 16, 2019 · US
Organic layer composition and method of forming patterns
US-10323159-B2 · Jun 18, 2019 · US
Halogen and polyhalide mediated phenolic polymerization
US-2019177587-A1 · Jun 13, 2019 · US
Method for increasing the reactivity of lignin
US-2019177585-A1 · Jun 13, 2019 · US
Cellulose nanocrystals - thermoset resin systems, applications thereof and articles made therefrom
US-2019169421-A1 · Jun 6, 2019 · US
Phenolic hydroxyl-containing compound, composition containing the same, and cured film of the composition
US-10266471-B2 · Apr 23, 2019 · US
Resol phenolic resin for friction material, method for producing the same, adhesive for friction material, and wet friction plate
US-10259902-B2 · Apr 16, 2019 · US
Method for increasing the reactivity of lignin
US-10246619-B2 · Apr 2, 2019 · US
Compound, resin, resist composition or radiation-sensitive composition, resist pattern formation method, method for producing amorphous film, underlayer film forming material for lithography, composition for underlayer film formation for lithography, method for forming circuit pattern, and purification method
US-2019056657-A1 · Feb 21, 2019 · US
Resin composition, cured relief pattern thereof, and method for manufacturing semiconductor electronic component or semiconductor equipment using the same
US-2019033714-A1 · Jan 31, 2019 · US
A method for increasing the reacitivity of lignin, and a resin composition comprising said lignin
US-2018371198-A1 · Dec 27, 2018 · US
Core-shell particle-based security pigment and method for production thereof
US-2018320014-A1 · Nov 8, 2018 · US
Lignin resin composition, cured product, and molded product
US-10059793-B2 · Aug 28, 2018 · US
Novolac-type phenolic hydroxyl group-containing resin, production method therefor, curable composition, composition for resist, and color resist
US-10047185-B2 · Aug 14, 2018 · US
In-situ alkylphenol-aldehyde resins
US-2018223029-A1 · Aug 9, 2018 · US
Use of low molecular weight lignin together with lignin for the production of a phenol-formaldehyde binder composition
US-10017636-B2 · Jul 10, 2018 · US
Method for activating and precipitating lignin
US-2018179339-A1 · Jun 28, 2018 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC C08G8/24?
- CPC C08G8/24 is the Cooperative Patent Classification code for “with mixtures of two or more phenols which are not covered by only one of the groups C08G8/10 - C08G8/20.”
- How many patents are filed under CPC C08G8/24 (with mixtures of two or more phenols which are not covered by only one of the groups C08G8/10 - C08G8/20)?
- Our database includes 118 publications tagged with this CPC code.
- Is patent activity under CPC C08G8/24 growing?
- Publication counts under this code: 11 in 2024 vs 4 in 2025 (latest complete years).