Manufacturing method of breathable and waterproof non-woven fabric
US-12590392-B2 · Mar 31, 2026 · US
reorientation immediately after yarn or filament formation
reorientation immediately after yarn or filament formation · 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 | D04H3/033 |
| Official title | reorientation immediately after yarn or filament formation |
| Display label | reorientation immediately after yarn or filament formation |
| Total patents | 52 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is rapidly growing.
| Year | Patents |
|---|---|
| 2015 | 2 |
| 2016 | 4 |
| 2017 | 1 |
| 2018 | 7 |
| 2019 | 2 |
| 2021 | 3 |
| 2022 | 6 |
| 2023 | 8 |
| 2024 | 7 |
| 2025 | 7 |
| 2026 | 5 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Manufacture of spunbonded nonwoven from continuous filaments
US-2026078536-A1 · Mar 19, 2026 · US
Methods for making three-dimensional webs
US-2026055541-A1 · Feb 26, 2026 · US
Methods for making three-dimensional webs
US-2026055542-A1 · Feb 26, 2026 · US
Breathable and waterproof cloth
US-12534835-B2 · Jan 27, 2026 · US
Methods for making three-dimensional webs
US-12486603-B2 · Dec 2, 2025 · US
Manufacture of spunbonded nonwoven from continuous filaments
US-12480237-B2 · Nov 25, 2025 · US
Net structure and a manufacturing method therefor
US-2025230591-A1 · Jul 17, 2025 · US
System and method of making a mesh cushion
US-12325168-B2 · Jun 10, 2025 · US
Recycling of a Shoe
US-2025162203-A1 · May 22, 2025 · US
Recycling of a shoe
US-12263619-B2 · Apr 1, 2025 · US
High transmission air filtration media and transparent face mask
US-2025065253-A1 · Feb 27, 2025 · US
Wet spun fibers, wet formed film, and production method therefor
US-12139819-B2 · Nov 12, 2024 · US
Methods for making three-dimensional webs
US-2024247418-A1 · Jul 25, 2024 · US
Breathable and waterproof cloth
US-2024167204-A1 · May 23, 2024 · US
Manufacturing method of breathable and waterproof non-woven fabric
US-2024158968-A1 · May 16, 2024 · US
Method and apparatus for precipitating solvent out of the process air in spunbond production
US-11976397-B2 · May 7, 2024 · US
Breathable and waterproof non-woven fabric, manufacturing method of breathable and waterproof non-woven fabric, and breathable and waterproof cloth
US-11952690-B2 · Apr 9, 2024 · US
Method for recovering solvent and cellulose in the production of cellulosic spun-bonded nonwoven fabrics
US-11939713-B2 · Mar 26, 2024 · US
Air-filter media comprising a relofted spunbonded web, and methods of making and using
US-11839845-B2 · Dec 12, 2023 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC D04H3/033?
- CPC D04H3/033 is the Cooperative Patent Classification code for “reorientation immediately after yarn or filament formation.”
- How many patents are filed under CPC D04H3/033 (reorientation immediately after yarn or filament formation)?
- Our database includes 52 publications tagged with this CPC code.
- Is patent activity under CPC D04H3/033 growing?
- Publication counts under this code: 7 in 2024 vs 7 in 2025 (latest complete years).