Ionic polymers containing spiro structure and preparation method and application thereof
US-2024392061-A1 · Nov 28, 2024 · US
Condensation polymers of aldehydes or ketones with aromatic hydrocarbons or halogenated aromatic hydrocarbons only
Condensation polymers of aldehydes or ketones with aromatic hydrocarbons or halogenated aromatic hydrocarbons only · 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 | C08G10/00 |
| Official title | Condensation polymers of aldehydes or ketones with aromatic hydrocarbons or halogenated aromatic hydrocarbons only |
| Display label | Condensation polymers of aldehydes or ketones with aromatic hydrocarbons or halogenated aromatic hydrocarbons only |
| Total patents | 78 |
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 | 3 |
| 2016 | 2 |
| 2017 | 4 |
| 2018 | 2 |
| 2019 | 6 |
| 2020 | 5 |
| 2021 | 6 |
| 2022 | 10 |
| 2023 | 12 |
| 2024 | 11 |
| 2025 | 14 |
| 2026 | 3 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Novel deuterated polymers for electrochemical reactions
US-2024376254-A1 · Nov 14, 2024 · US
Microporous crosslinked polymer membrane and process for fabricating the same
US-2024342645-A1 · Oct 17, 2024 · US
Highly alkali-stable cationic polymers and their preparation methods and applications
US-2024317902-A1 · Sep 26, 2024 · US
Resist underlayer film-forming composition including cyclic carbonyl compound
US-12072630-B2 · Aug 27, 2024 · US
Anion exchange polymers and membranes for electrolysis
US-2024228713-A1 · Jul 11, 2024 · US
Polymers and methods for their manufacture
US-11987664-B2 · May 21, 2024 · US
Polymer, composition, method for producing polymer, composition for film formation, resist composition, resist pattern formation method, radiation-sensitive composition, composition for underlayer film formation for lithography, method for producing underlayer film for lithography, circuit pattern formation method, and composition for optical member formation
US-2024117102-A1 · Apr 11, 2024 · US
Anion exchange polymers and membranes for electrolysis
US-2024110025-A1 · Apr 4, 2024 · US
Metal-containing polymeric ion conductors
US-2024079622-A1 · Mar 7, 2024 · US
Polymers and methods for their manufacture
US-11834550-B2 · Dec 5, 2023 · US
Polymers having stable cationic pendant groups for use as anion exchange membranes
US-11827743-B2 · Nov 28, 2023 · US
Anion exchange polymers and membranes for electrolysis
US-2023365744-A1 · Nov 16, 2023 · US
Branched and hyperbranched ionomeric polymers and uses thereof
US-2023348659-A1 · Nov 2, 2023 · US
Resin, method for producing resin, curable resin composition, and cured product
US-2023312912-A1 · Oct 5, 2023 · US
Composition for forming organic film, patterning process, and polymer
US-11709429-B2 · Jul 25, 2023 · US
Resin compound and resin composition containing the same
US-2023174709-A1 · Jun 8, 2023 · US
High selectivity and high co2 plasticization resistant polymeric membranes for gas separations
US-2023128376-A1 · Apr 27, 2023 · US
Proton exchange membranes for electrochemical reactions
US-2023125657-A1 · Apr 27, 2023 · US
Carbazole-based anion exchange material, preparation method therefor, and use thereof
US-2023105570-A1 · Apr 6, 2023 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC C08G10/00?
- CPC C08G10/00 is the Cooperative Patent Classification code for “Condensation polymers of aldehydes or ketones with aromatic hydrocarbons or halogenated aromatic hydrocarbons only.”
- How many patents are filed under CPC C08G10/00 (Condensation polymers of aldehydes or ketones with aromatic hydrocarbons or halogenated aromatic hydrocarbons only)?
- Our database includes 78 publications tagged with this CPC code.
- Is patent activity under CPC C08G10/00 growing?
- Publication counts under this code: 11 in 2024 vs 14 in 2025 (latest complete years).