Article comprising a knit element
US-12577709-B2 · Mar 17, 2026 · US
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Thread-feeding devices
Thread-feeding devices · 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 | D04B15/48 |
| Official title | Thread-feeding devices |
| Display label | Thread-feeding devices |
| Total patents | 22 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2015 | 2 |
| 2016 | 3 |
| 2017 | 2 |
| 2018 | 2 |
| 2019 | 1 |
| 2020 | 2 |
| 2021 | 1 |
| 2022 | 3 |
| 2023 | 3 |
| 2024 | 2 |
| 2026 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Yarn carrier device with yarn tension control function for flat knitting machine, and yarn tension control method
US-11987913-B2 · May 21, 2024 · US
Article comprising a knit element
US-2024044054-A1 · Feb 8, 2024 · US
Article comprising a knit element
US-11821117-B2 · Nov 21, 2023 · US
Yarn carrier device with yarn tension control function for flat knitting machine, and yarn tension control method
US-2023100197-A1 · Mar 30, 2023 · US
Knitting Machine with Extreme Racking and Related Knitted Component
US-2023002941-A1 · Jan 5, 2023 · US
Knitting machine with extreme racking and related knitted component
US-11441249-B2 · Sep 13, 2022 · US
Knitting feeder with a cutting device
US-11408105-B2 · Aug 9, 2022 · US
Article comprising a knit element
US-2022074091-A1 · Mar 10, 2022 · US
System and method for 3D construction printing
US-11124961-B2 · Sep 21, 2021 · US
Knitting machine with extreme racking and related knitted component
US-2020181816-A1 · Jun 11, 2020 · US
System and method for 3d construction printing
US-2020149269-A1 · May 14, 2020 · US
Knit fastener loop products
US-2019093264-A1 · Mar 28, 2019 · US
Knitting feeder with a cutting device
US-2018282914-A1 · Oct 4, 2018 · US
Plunger systems and multi-function feeders for a knitting machine
US-2018282916-A1 · Oct 4, 2018 · US
Knitting machine with a sinker and biased cam member for actuating the sinker
US-2017321358-A1 · Nov 9, 2017 · US
Open-type circular knitting machine for the open and width-variable web production with a knitted fabric take-down and/or collecting assembly
US-2017268140-A1 · Sep 21, 2017 · US
Combination feeder for a knitting machine
US-9487891-B2 · Nov 8, 2016 · US
Combination feeder for a knitting machine
US-9481953-B2 · Nov 1, 2016 · US
Combination feeder for a knitting machine
US-9441316-B2 · Sep 13, 2016 · US