Polyamide polymer for binder, and slurry, electrode, separator, and secondary battery including same
US-2026100373-A1 · Apr 9, 2026 · US
with both amino and carboxylic groups aromatically bound
with both amino and carboxylic groups aromatically bound · 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 | C08G69/12 |
| Official title | with both amino and carboxylic groups aromatically bound |
| Display label | with both amino and carboxylic groups aromatically bound |
| Total patents | 34 |
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 | 3 |
| 2016 | 1 |
| 2018 | 3 |
| 2019 | 4 |
| 2020 | 2 |
| 2021 | 8 |
| 2022 | 2 |
| 2023 | 5 |
| 2024 | 3 |
| 2025 | 2 |
| 2026 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Polymer composition, polymer film precursor, polymer film, laminate precursor, and laminate
US-2025304818-A1 · Oct 2, 2025 · US
Process of preparing a poly(anthranilide), poly(anthranilide) and its use
US-12421350-B2 · Sep 23, 2025 · US
Electrically conducting polyamides
US-12152106-B2 · Nov 26, 2024 · US
Ropes with enhanced CBOS fatigue life
US-12077908-B2 · Sep 3, 2024 · US
Polymer composition
US-12024595-B2 · Jul 2, 2024 · US
Ropes with enhanced cbos fatigue life
US-2023323596-A1 · Oct 12, 2023 · US
Film and laminate
US-2023242818-A1 · Aug 3, 2023 · US
Ropes with enhanced CBOS fatigue life
US-11713545-B2 · Aug 1, 2023 · US
Process of preparing a poly(anthranilide), poly(anthranilide) and its use
US-2023235120-A1 · Jul 27, 2023 · US
Novel co-polyamides
US-2023151151-A1 · May 18, 2023 · US
Polyamide-imide resin film
US-11407858-B2 · Aug 9, 2022 · US
Ropes with Enhanced CBOS Fatigue Life
US-2022025577-A1 · Jan 27, 2022 · US
Electrically Conducting Polyamides
US-2021388162-A1 · Dec 16, 2021 · US
Polymer composition
US-2021347950-A1 · Nov 11, 2021 · US
Method for producing biohydrocarbons
US-11124715-B2 · Sep 21, 2021 · US
Composite semipermeable membrane and composite semipermeable membrane element
US-11090614-B2 · Aug 17, 2021 · US
Polyamides obtainable from 3-(aminoalkyl)benzoic acid
US-2021147626-A1 · May 20, 2021 · US
Route for the synthesis of statistical, aliphatic-aromatic copolyamides, and the resulting statistical, aliphatic-aromatic copolyamides
US-10947344-B2 · Mar 16, 2021 · US
Composite semipermeable membrane and composite semipermeable membrane element
US-2021001281-A1 · Jan 7, 2021 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC C08G69/12?
- CPC C08G69/12 is the Cooperative Patent Classification code for “with both amino and carboxylic groups aromatically bound.”
- How many patents are filed under CPC C08G69/12 (with both amino and carboxylic groups aromatically bound)?
- Our database includes 34 publications tagged with this CPC code.
- Is patent activity under CPC C08G69/12 growing?
- Publication counts under this code: 3 in 2024 vs 2 in 2025 (latest complete years).