Breathable, wicking nonwoven material
US-2024251896-A1 · Aug 1, 2024 · US
Textiles & Paper
Textiles & Paper · 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 | D04H1/413 |
| Official title | — |
| Display label | Textiles & Paper (mapped technology topic) |
| Total patents | 214 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2015 | 7 |
| 2016 | 15 |
| 2017 | 11 |
| 2018 | 11 |
| 2019 | 21 |
| 2020 | 33 |
| 2021 | 21 |
| 2022 | 16 |
| 2023 | 27 |
| 2024 | 26 |
| 2025 | 21 |
| 2026 | 5 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Process for making a fibrous water soluble product
US-2024182652-A1 · Jun 6, 2024 · US
Artificial cornea and method for manufacturing the artificial cornea
US-2019298511-A1 · Oct 3, 2019 · US
Sheet of nonwoven fabric
US-2019284738-A1 · Sep 19, 2019 · US
Battery separators comprising chemical additives and/or other components
US-2019280273-A1 · Sep 12, 2019 · US
Flame-retardant lyocell fibers and use thereof in flame barriers
US-10400356-B2 · Sep 3, 2019 · US
Collection device, collection method, and fibrous feedstock recycling device
US-2019240607-A1 · Aug 8, 2019 · US
Sheet manufacturing apparatus and sheet manufacturing method
US-2019232606-A1 · Aug 1, 2019 · US
A method of producing a mineral wool product comprising a multiple of lamellae and a product of such kind
US-2019210323-A1 · Jul 11, 2019 · US
Sheet manufacturing apparatus and method for controlling sheet manufacturing apparatus
US-2019193296-A1 · Jun 27, 2019 · US
Heat insulating sheet and method for manufacturing same
US-2019154188-A1 · May 23, 2019 · US
Insulating material and device using insulating material
US-2019145571-A1 · May 16, 2019 · US
Mineral wool binder
US-2019135688-A1 · May 9, 2019 · US
Systems and methods for forming a composite structure
US-2019136425-A1 · May 9, 2019 · US
Battery separators comprising chemical additives and/or other components
US-10270074-B2 · Apr 23, 2019 · US
Process and system of debundling fiber tow for use in preform mats and molding compositions containing such fibers
US-2019055680-A1 · Feb 21, 2019 · US
Thermal insulation filling material and preparation method thereof and thermal insulation product
US-2018371654-A1 · Dec 27, 2018 · US
Stacked body and sheet for application to skin
US-2018360701-A1 · Dec 20, 2018 · US
Particle impregnating device
US-2018340294-A1 · Nov 29, 2018 · US
Processing device, sheet manufacturing apparatus, processing method, and manufacturing method of sheet
US-2018305867-A1 · Oct 25, 2018 · US
Next steps
Free tools are coming soon. Tell us what you want to track and we'll notify you.
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC D04H1/413?
- CPC D04H1/413 is the Cooperative Patent Classification code for “Textiles & Paper.”
- How many patents are filed under CPC D04H1/413 (Textiles & Paper)?
- Our database includes 214 publications tagged with this CPC code.
- Is patent activity under CPC D04H1/413 growing?
- Publication counts under this code: 26 in 2024 vs 21 in 2025 (latest complete years).