Flame resistant fabrics
US-2024102211-A1 · Mar 28, 2024 · US
Heat-resistant, fireproof or flame-retardant yarns or threads (fire- or flame-proof filaments D01F1/07; woven fabrics using heat-resistant or fireproof threads D03D15/513)
Heat-resistant, fireproof or flame-retardant yarns or threads (fire- or flame-proof filaments D01F1/07; woven fabrics using heat-resistant or fireproof threads D03D15/513) · 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 | D02G3/443 |
| Official title | {Heat-resistant, fireproof or flame-retardant yarns or threads (fire- or flame-proof filaments D01F1/07; woven fabrics using heat-resistant or fireproof threads D03D15/513)} |
| Display label | Heat-resistant, fireproof or flame-retardant yarns or threads (fire- or flame-proof filaments D01F1/07; woven fabrics using heat-resistant or fireproof threads D03D15/513) |
| Total patents | 113 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2015 | 3 |
| 2016 | 6 |
| 2017 | 8 |
| 2018 | 12 |
| 2019 | 10 |
| 2020 | 14 |
| 2021 | 12 |
| 2022 | 16 |
| 2023 | 7 |
| 2024 | 10 |
| 2025 | 14 |
| 2026 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Fabric for electric-arc protective clothing, and electric-arc protective clothing
US-11198957-B2 · Dec 14, 2021 · US
Fabric and textile product
US-2021363668-A1 · Nov 25, 2021 · US
Flame resistant knit fabric
US-2021292936-A1 · Sep 23, 2021 · US
Fabric, method for manufacturing same, and fiber product
US-11078608-B2 · Aug 3, 2021 · US
Knit tubular protective sleeve and method of construction thereof
US-10982355-B2 · Apr 20, 2021 · US
Yarn from polymers having different decomposition temperatures and process for forming same
US-10954609-B2 · Mar 23, 2021 · US
Fire-resistant textile composite
US-2020398523-A1 · Dec 24, 2020 · US
Nanofiber yarn dispenser
US-10843891-B2 · Nov 24, 2020 · US
Heat resistant separation fabric
US-2020339466-A1 · Oct 29, 2020 · US
Cut-resistant composite yarn structure
US-2020325604-A1 · Oct 15, 2020 · US
Fiber bundle for artificial hair
US-2020288801-A1 · Sep 17, 2020 · US
Flame retardant lyocell filament
US-2020240043-A1 · Jul 30, 2020 · US
Flame-resistant woven fabric
US-2020224341-A1 · Jul 16, 2020 · US
Method for manufacturing composite fabric, composite fabric, and carbon fiber reinforced molding
US-10689797-B2 · Jun 23, 2020 · US
Cut-resistant yarn structure
US-2020190708-A1 · Jun 18, 2020 · US
Carbon-containing modacrylic & aramid bicomponent filament yarns
US-2020165751-A1 · May 28, 2020 · US
Flame retardant fibers, yarns, and fabrics made therefrom
US-10640893-B2 · May 5, 2020 · US
Yarn, textile material, and garment comprising the same
US-2020085122-A1 · Mar 19, 2020 · US
Carbon-containing modacrylic and aramid bicomponent filament yarns
US-10590567-B2 · Mar 17, 2020 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC D02G3/443?
- CPC D02G3/443 is the Cooperative Patent Classification code for “Heat-resistant, fireproof or flame-retardant yarns or threads (fire- or flame-proof filaments D01F1/07; woven fabrics using heat-resistant or fireproof threads D03D15/513).”
- How many patents are filed under CPC D02G3/443 (Heat-resistant, fireproof or flame-retardant yarns or threads (fire- or flame-proof filaments D01F1/07; woven fabrics using heat-resistant or fireproof threads D03D15/513))?
- Our database includes 113 publications tagged with this CPC code.
- Is patent activity under CPC D02G3/443 growing?
- Publication counts under this code: 10 in 2024 vs 14 in 2025 (latest complete years).