Process for dyeing textiles
US-2026022515-A2 · Jan 22, 2026 · US
by pouring or allowing to flow on to the surface of the textile material
by pouring or allowing to flow on to the surface of the textile material · 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 | D06B1/04 |
| Official title | by pouring or allowing to flow on to the surface of the textile material |
| Display label | by pouring or allowing to flow on to the surface of the textile material |
| Total patents | 32 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is rapidly growing.
| Year | Patents |
|---|---|
| 2016 | 2 |
| 2017 | 1 |
| 2018 | 2 |
| 2019 | 2 |
| 2020 | 4 |
| 2021 | 2 |
| 2022 | 5 |
| 2023 | 5 |
| 2024 | 3 |
| 2025 | 5 |
| 2026 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Fabric processing device
US-12503800-B2 · Dec 23, 2025 · US
Core spun yarn comprising short cellulosic staple fibers and polymeric fibers and process for its production
US-2025327216-A1 · Oct 23, 2025 · US
Counter-flow washing
US-12392056-B2 · Aug 19, 2025 · US
Gradient tow ribbonizing for chemical vapor infiltration ceramic matrix composites
US-12312724-B2 · May 27, 2025 · US
Process and apparatus for dyeing textiles
US-12247350-B2 · Mar 11, 2025 · US
Process for dyeing textiles
US-2024368831-A1 · Nov 7, 2024 · US
Water-repellent composition
US-11982048-B2 · May 14, 2024 · US
Systems and methods for end-to-end article management
US-11899435-B2 · Feb 13, 2024 · US
Fabric Processing Device
US-2023383450-A1 · Nov 30, 2023 · US
Fabric Processing Device
US-2023383451-A1 · Nov 30, 2023 · US
Systems and methods for end-to-end article management
US-11714399-B2 · Aug 1, 2023 · US
Gradient tow ribbonizing for chemical vapor infiltration ceramic matrix composites
US-2023193541-A1 · Jun 22, 2023 · US
Counter-flow washing
US-2023010634-A1 · Jan 12, 2023 · US
Systems and methods for end-to-end article management
US-2022326695-A1 · Oct 13, 2022 · US
Systems and methods for end-to-end article management
US-2022317667-A1 · Oct 6, 2022 · US
Systems and methods for end-to-end article management
US-11409267-B2 · Aug 9, 2022 · US
Systems and methods for end-to-end article management
US-11347209-B2 · May 31, 2022 · US
Water-repellent composition
US-2022064851-A1 · Mar 3, 2022 · US
Systems and methods for end-to-end article management
US-11107147-B2 · Aug 31, 2021 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC D06B1/04?
- CPC D06B1/04 is the Cooperative Patent Classification code for “by pouring or allowing to flow on to the surface of the textile material.”
- How many patents are filed under CPC D06B1/04 (by pouring or allowing to flow on to the surface of the textile material)?
- Our database includes 32 publications tagged with this CPC code.
- Is patent activity under CPC D06B1/04 growing?
- Publication counts under this code: 3 in 2024 vs 5 in 2025 (latest complete years).