Fiber structure, shoe, garment, bag, and method for producing fiber structure
US-2025382731-A1 · Dec 18, 2025 · US
Patterned fabrics or articles (open-work fabrics D04B21/10)
Patterned fabrics or articles (open-work fabrics D04B21/10) · 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 | D04B21/06 |
| Official title | Patterned fabrics or articles (open-work fabrics D04B21/10) |
| Display label | Patterned fabrics or articles (open-work fabrics D04B21/10) |
| Total patents | 64 |
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 | 4 |
| 2017 | 4 |
| 2018 | 7 |
| 2019 | 6 |
| 2020 | 4 |
| 2021 | 8 |
| 2022 | 8 |
| 2023 | 4 |
| 2024 | 8 |
| 2025 | 7 |
| 2026 | 2 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Warp knit component with weft inlays
US-12467168-B2 · Nov 11, 2025 · US
Fabric touch device
US-2025224845-A1 · Jul 10, 2025 · US
Knitted component for an article of footwear
US-12225977-B2 · Feb 18, 2025 · US
Article of footwear having a knitted upper
US-12201187-B2 · Jan 21, 2025 · US
Topographically conforming garments
US-2024384448-A1 · Nov 21, 2024 · US
Surface Covering Material
US-2024263369-A1 · Aug 8, 2024 · US
Double Raschel Knitted Fabric and Upholstery Material Containing Same
US-2024254666-A1 · Aug 1, 2024 · US
Topographically conforming garments
US-11993874-B2 · May 28, 2024 · US
Wicking structure of 3d-knitted spacer fabric
US-2024125016-A1 · Apr 18, 2024 · US
Upper and shoe
US-2024115004-A1 · Apr 11, 2024 · US
Method of manufacturing a fabric for a wound dressing
US-2024024163-A1 · Jan 25, 2024 · US
Modular tool for design of self-folding knit fabrics
US-11859321-B2 · Jan 2, 2024 · US
Synthetic leather
US-11814783-B2 · Nov 14, 2023 · US
Warp knit component with weft inlays
US-2023160114-A1 · May 25, 2023 · US
Tubular Warp Knit Spacer Fabric
US-2023078969-A1 · Mar 16, 2023 · US
Two-sides gripping knit
US-11555262-B2 · Jan 17, 2023 · US
Tubular warp knit spacer fabric
US-11530501-B1 · Dec 20, 2022 · US
Knitted component for an article of footwear
US-2022369756-A1 · Nov 24, 2022 · US
Topographically conforming garments
US-2022338577-A1 · Oct 27, 2022 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC D04B21/06?
- CPC D04B21/06 is the Cooperative Patent Classification code for “Patterned fabrics or articles (open-work fabrics D04B21/10).”
- How many patents are filed under CPC D04B21/06 (Patterned fabrics or articles (open-work fabrics D04B21/10))?
- Our database includes 64 publications tagged with this CPC code.
- Is patent activity under CPC D04B21/06 growing?
- Publication counts under this code: 8 in 2024 vs 7 in 2025 (latest complete years).