Stretch-processed yarn, fiber product, composite spinneret, and composite fiber production method
US-2025341033-A1 · Nov 6, 2025 · US
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characterised by the use of certain filaments, fibres or yarns
characterised by the use of certain filaments, fibres or yarns · 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 | D02G1/0286 |
| Official title | {characterised by the use of certain filaments, fibres or yarns} |
| Display label | characterised by the use of certain filaments, fibres or yarns |
| Total patents | 17 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is growing.
| Year | Patents |
|---|---|
| 2017 | 1 |
| 2018 | 3 |
| 2019 | 2 |
| 2020 | 2 |
| 2021 | 2 |
| 2022 | 2 |
| 2024 | 2 |
| 2025 | 3 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Stretch-processed yarn, fiber product, composite spinneret, and composite fiber production method
US-12378704-B2 · Aug 5, 2025 · US
Method for manufacturing high-tensile continuous fiber spun yarn using recycled carbon fiber and high-tensile continuous fiber spun yarn
US-2025075379-A1 · Mar 6, 2025 · US
Yarn for cell culture scaffold, ply yarn comprising same and fabric comprising the same
US-12129489-B2 · Oct 29, 2024 · US
Method of making large spring index artificial muscles
US-2024263361-A1 · Aug 8, 2024 · US
Coiled actuator system and method
US-11519106-B2 · Dec 6, 2022 · US
Stretch-processed yarn, fiber product, composite spinneret, and composite fiber production method
US-2022002913-A1 · Jan 6, 2022 · US
Hybrid tire cord with strong adhesion to rubber and excellent fatigue resistance, and method for manufacturing the same
US-2021370720-A1 · Dec 2, 2021 · US
Circumferentially continuous and constrictable textile sleeve and method of construction thereof
US-11168415-B2 · Nov 9, 2021 · US
Coiled actuator system and method
US-2020399795-A1 · Dec 24, 2020 · US
Coiled actuator system and method
US-10793979-B2 · Oct 6, 2020 · US
Yarn for cell culture scaffold, ply yarn comprising same and fabric comprising the same
US-2019203178-A1 · Jul 4, 2019 · US
Crimped polyamide yarn, and woven or knit fabric employing same
US-10316439-B2 · Jun 11, 2019 · US
Continuous carbon fiber/thermoplastic resin fiber composite yarn and method for manufacturing the same
US-10145028-B2 · Dec 4, 2018 · US
Coiled actuator system and method
US-2018291535-A1 · Oct 11, 2018 · US
Hygroscopic core-sheath conjugate yarn and production method therefor
US-2018148863-A1 · May 31, 2018 · US
Crimped polyamide yarn, and woven or knit fabric employing same
US-2017167061-A1 · Jun 15, 2017 · US