Shoe and shoe upper with optimized shape-holding properties
US-12478138-B2 · Nov 25, 2025 · US
This page is not indexed by search engines while we improve data quality.
stockings, or portions thereof
stockings, or portions thereof · 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 | D04B9/46 |
| Official title | stockings, or portions thereof |
| Display label | stockings, or portions thereof |
| Total patents | 23 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 1 |
| 2016 | 1 |
| 2017 | 2 |
| 2018 | 3 |
| 2019 | 4 |
| 2020 | 2 |
| 2022 | 4 |
| 2024 | 4 |
| 2025 | 2 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Knitted sock and method for knitting a sock
US-2025230587-A1 · Jul 17, 2025 · US
A circular knitting machine with sinker selection and related method for knitting
US-2024352633-A1 · Oct 24, 2024 · US
Socks having integrated gripping systems
US-2024341373-A1 · Oct 17, 2024 · US
Socks having integrated gripping systems
US-12041975-B2 · Jul 23, 2024 · US
Circular knitting machine with system for offsetting the plate of the needles with respect to the cylinder of the needles
US-12024803-B2 · Jul 2, 2024 · US
Circular knitting machine with system for offsetting the plate of the needles with respect to the cylinder of the needles
US-2022333282-A1 · Oct 20, 2022 · US
Footwear article including circular knit structures
US-11408104-B2 · Aug 9, 2022 · US
Socks having integrated gripping systems
US-2022125128-A1 · Apr 28, 2022 · US
Footwear article including circular knit structures
US-11286591-B2 · Mar 29, 2022 · US
Shoe and shoe upper with optimized shape-holding properties
US-2020405003-A1 · Dec 31, 2020 · US
Footwear article including circular knit structures
US-2020080242-A1 · Mar 12, 2020 · US
Footwear Article Including Circular Knit Structures
US-2019316281-A1 · Oct 17, 2019 · US
Garment for foot with triangular ankle panels
US-10385486-B2 · Aug 20, 2019 · US
Footwear article including circular knit structures
US-10316441-B2 · Jun 11, 2019 · US
Circular knitting machine
US-10287715-B2 · May 14, 2019 · US
Garment for foot with triangular ankle panels
US-2018220714-A1 · Aug 9, 2018 · US
Footwear article including circular knit structures
US-2018168271-A1 · Jun 21, 2018 · US
Easily settable stretch fabrics including low-melt fiber
US-2018002839-A1 · Jan 4, 2018 · US
Needle-holding element for circular knitting machines
US-2017350047-A1 · Dec 7, 2017 · US