Composite fiber, multifilament, woven article, and textile product
US-2026092403-A1 · Apr 2, 2026 · US
textured (chenille D03D27/18); curled; crimped
textured (chenille D03D27/18); curled; crimped · 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 | D03D15/49 |
| Official title | textured (chenille D03D27/18); curled; crimped |
| Display label | textured (chenille D03D27/18); curled; crimped |
| Total patents | 53 |
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 | 5 |
| 2018 | 10 |
| 2019 | 2 |
| 2020 | 2 |
| 2021 | 2 |
| 2022 | 2 |
| 2023 | 4 |
| 2024 | 8 |
| 2025 | 10 |
| 2026 | 3 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Textiles and implantable medical devices using the same
US-2026069412-A1 · Mar 12, 2026 · US
False-twist textured yarn, and clothes, woven knitted product, twist yarn, and composite false-twist textured yarn including same
US-2026009167-A1 · Jan 8, 2026 · US
Textiles and implantable medical devices using the same
US-12502274-B2 · Dec 23, 2025 · US
Architectural Covering with Woven Material
US-2025297516-A1 · Sep 25, 2025 · US
Flexible abrasive product
US-2025282027-A1 · Sep 11, 2025 · US
Tire fabric comprising tousled weft reinforcing elements with low moisture absorption content
US-12377685-B2 · Aug 5, 2025 · US
Method of making an elongated enclosed pathway
US-12344966-B2 · Jul 1, 2025 · US
Architectural covering with woven material
US-12345093-B2 · Jul 1, 2025 · US
Composite false twisted yarn, woven fabric and clothing
US-2025188651-A1 · Jun 12, 2025 · US
Yarn, fabric, and garment
US-2025084567-A1 · Mar 13, 2025 · US
Stretchable woven fabric and fiber product
US-2025066959-A1 · Feb 27, 2025 · US
Eccentric core-sheath composite false twisted yarn and woven/knitted fabric using same
US-2025019870-A1 · Jan 16, 2025 · US
Elongated enclosed pathway
US-2024401249-A1 · Dec 5, 2024 · US
Method of making an elongated enclosed pathway
US-2024401250-A1 · Dec 5, 2024 · US
Woven fabric for airbags and airbag
US-2024392480-A1 · Nov 28, 2024 · US
Method of making large spring index artificial muscles
US-2024263361-A1 · Aug 8, 2024 · US
Plain-weave fabric, method for manufacturing same, and stent graft
US-12053367-B2 · Aug 6, 2024 · US
Fabric and Garments Made of Such Fabric
US-2024183087-A1 · Jun 6, 2024 · US
Textiles and medical devices using the same
US-2024173126-A1 · May 30, 2024 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC D03D15/49?
- CPC D03D15/49 is the Cooperative Patent Classification code for “textured (chenille D03D27/18); curled; crimped.”
- How many patents are filed under CPC D03D15/49 (textured (chenille D03D27/18); curled; crimped)?
- Our database includes 53 publications tagged with this CPC code.
- Is patent activity under CPC D03D15/49 growing?
- Publication counts under this code: 8 in 2024 vs 10 in 2025 (latest complete years).