Fully automatic method for handling yarn knots in a continuous flat knitting process
US-12344973-B2 · Jul 1, 2025 · US
with weft knitting machines
with weft knitting machines · 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 | D04B37/02 |
| Official title | with weft knitting machines |
| Display label | with weft knitting machines |
| Total patents | 69 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is growing.
| Year | Patents |
|---|---|
| 2015 | 5 |
| 2016 | 4 |
| 2017 | 3 |
| 2018 | 2 |
| 2019 | 5 |
| 2020 | 6 |
| 2021 | 6 |
| 2022 | 13 |
| 2023 | 6 |
| 2024 | 8 |
| 2025 | 9 |
| 2026 | 2 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Knitted textile structures formed by altering knit patterns to accommodate external mediums, and manufacturing processes associated therewith
US-12221728-B2 · Feb 11, 2025 · US
Topographically conforming garments
US-2024384448-A1 · Nov 21, 2024 · US
Textile component production systems and methods
US-12123115-B2 · Oct 22, 2024 · US
Fully automatic method for handling flat knitting knots in continuous knitting process
US-2024254665-A1 · Aug 1, 2024 · US
Topographically conforming garments
US-11993874-B2 · May 28, 2024 · US
Footwear Designing Tool
US-2024148109-A1 · May 9, 2024 · US
Footwear designing tool
US-11910871-B2 · Feb 27, 2024 · US
Tool for design and fabrication of knitted components
US-11913149-B2 · Feb 27, 2024 · US
Tool For Design And Fabrication of Knitted Components
US-2024026582-A1 · Jan 25, 2024 · US
Knitted textile structures formed by altering knit patterns to accommodate external mediums, and manufacturing processes associated therewith
US-2023376112-A1 · Nov 23, 2023 · US
Topology optimization for modeling and prediction of complex fabric structures and properties
US-11761128-B2 · Sep 19, 2023 · US
Systems and methods for automatic production of a cord structure
US-11659896-B2 · May 30, 2023 · US
Article Of Footwear Incorporating A Knitted Component With A Tongue
US-2023124221-A1 · Apr 20, 2023 · US
Fabric softness design and construction method
US-11625507-B2 · Apr 11, 2023 · US
Article of footwear incorporating a knitted component with a tongue
US-11566354-B2 · Jan 31, 2023 · US
Fabric softness design and construction method
US-2022391547-A1 · Dec 8, 2022 · US
System and method for manufacturing custom-sized garments
US-11519109-B2 · Dec 6, 2022 · US
Tool For Design And Fabrication of Knitted Components
US-2022356616-A1 · Nov 10, 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 D04B37/02?
- CPC D04B37/02 is the Cooperative Patent Classification code for “with weft knitting machines.”
- How many patents are filed under CPC D04B37/02 (with weft knitting machines)?
- Our database includes 69 publications tagged with this CPC code.
- Is patent activity under CPC D04B37/02 growing?
- Publication counts under this code: 8 in 2024 vs 9 in 2025 (latest complete years).