Fire resistant textile material
US-12152320-B2 · Nov 26, 2024 · US
synthetic polymer-based, e.g. polyamide or polyester fibres (cellulose-based artificial fibres D03D15/225)
synthetic polymer-based, e.g. polyamide or polyester fibres (cellulose-based artificial fibres D03D15/225) · 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 | D03D15/283 |
| Official title | synthetic polymer-based, e.g. polyamide or polyester fibres (cellulose-based artificial fibres D03D15/225) |
| Display label | synthetic polymer-based, e.g. polyamide or polyester fibres (cellulose-based artificial fibres D03D15/225) |
| Total patents | 679 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is growing.
| Year | Patents |
|---|---|
| 2015 | 35 |
| 2016 | 29 |
| 2017 | 47 |
| 2018 | 68 |
| 2019 | 59 |
| 2020 | 57 |
| 2021 | 51 |
| 2022 | 64 |
| 2023 | 86 |
| 2024 | 82 |
| 2025 | 83 |
| 2026 | 18 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Flame resistant fabrics
US-2024102211-A1 · Mar 28, 2024 · US
Shape memory alloy microfilament yarns
US-2024011199-A1 · Jan 11, 2024 · US
Fabrics Containing Expanded Polytetrafluoroethylene Fibers
US-2016362831-A1 · Dec 15, 2016 · US
Protective undergarment
US-9513088-B2 · Dec 6, 2016 · US
Polyester fiber suitable for air bag and method for producing the polyester fiber
US-9499928-B2 · Nov 22, 2016 · US
Weaving method for producing a plurality of moisture sensors for a device for monitoring a patient access
US-9488610-B2 · Nov 8, 2016 · US
Vascular prosthesis
US-2016317272-A1 · Nov 3, 2016 · US
Fabrics Containing Conformable Low Density Fluoropolymer Fiber Blends
US-2016273134-A1 · Sep 22, 2016 · US
Woven fabric with shape memory element strands
US-9427342-B2 · Aug 30, 2016 · US
Tendon webbing termination plate for superpressure envelope
US-9422048-B1 · Aug 23, 2016 · US
Abrasion resistant fabric
US-2016237598-A1 · Aug 18, 2016 · US
Textile-reinforced high-pressure ballloon
US-2016206862-A1 · Jul 21, 2016 · US
Fabric With A Polymer Layer With A Riblet Structure
US-2016184874-A1 · Jun 30, 2016 · US
Airbag fabrics woven from slit-film polymeric tapes
US-2016185315-A1 · Jun 30, 2016 · US
Article of thermal protective clothing
US-9370212-B2 · Jun 21, 2016 · US
Stab and ballistic resistant articles and the process of making
US-2016129669-A1 · May 12, 2016 · US
Fabric with light emitting layer
US-9335457-B2 · May 10, 2016 · US
Fusible bicomponent spandex
US-2016122907-A1 · May 5, 2016 · US
Polyamide woven fabric and down product using same
US-2016122912-A1 · May 5, 2016 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC D03D15/283?
- CPC D03D15/283 is the Cooperative Patent Classification code for “synthetic polymer-based, e.g. polyamide or polyester fibres (cellulose-based artificial fibres D03D15/225).”
- How many patents are filed under CPC D03D15/283 (synthetic polymer-based, e.g. polyamide or polyester fibres (cellulose-based artificial fibres D03D15/225))?
- Our database includes 679 publications tagged with this CPC code.
- Is patent activity under CPC D03D15/283 growing?
- Publication counts under this code: 82 in 2024 vs 83 in 2025 (latest complete years).