Metal-supporting nonwoven fabric and production method thereof, catalyst, unsaturated compound hydrogenation method, and carbon-carbon bond forming method
US-2025312773-A1 · Oct 9, 2025 · US
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Polyesters
Polyesters · Cooperative Patent Classification (CPC)
Textile and paper production, treatment, and products.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | D06M14/32 |
| Official title | Polyesters |
| Display label | Polyesters |
| Total patents | 12 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is growing.
| Year | Patents |
|---|---|
| 2015 | 2 |
| 2019 | 1 |
| 2020 | 2 |
| 2021 | 1 |
| 2022 | 1 |
| 2023 | 2 |
| 2024 | 1 |
| 2025 | 2 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Metal-supporting nonwoven fabric and production method thereof, catalyst, unsaturated compound hydrogenation method, and carbon-carbon bond forming method
US-12357972-B2 · Jul 15, 2025 · US
Mucoadhesive patch and uses thereof
US-12029815-B2 · Jul 9, 2024 · US
In situ forming composite material for tissue restoration
US-2023338612-A1 · Oct 26, 2023 · US
Metal-supporting nonwoven fabric and production method thereof, catalyst, unsaturated compound hydrogenation method, and carbon-carbon bond forming method
US-2023285941-A1 · Sep 14, 2023 · US
Stretchable sheet and method for producing the same
US-11220764-B2 · Jan 11, 2022 · US
Mucoadhesive Patch and Uses Thereof
US-2021353529-A1 · Nov 18, 2021 · US
Stretchable sheet and method for producing the same
US-2020332443-A1 · Oct 22, 2020 · US
Stretchable sheet and method for producing the same
US-10745830-B2 · Aug 18, 2020 · US
In situ forming composite material for tissue restoration
US-2019060516-A1 · Feb 28, 2019 · US
Conformal coating of polymer fibers on nonwoven substrates
US-2015284889-A1 · Oct 8, 2015 · US
Conformal coating of polymer fibers on nonwoven substrates
US-9091006-B2 · Jul 28, 2015 · US