Thermally stable nonwoven web comprising meltblown blended-polymer fibers
US-10619275-B2 · Apr 14, 2020 · US
strengthened or consolidated by welding-together thermoplastic fibres, filaments, or yarns
strengthened or consolidated by welding-together thermoplastic fibres, filaments, or yarns · 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 | D04H5/06 |
| Official title | strengthened or consolidated by welding-together thermoplastic fibres, filaments, or yarns |
| Display label | strengthened or consolidated by welding-together thermoplastic fibres, filaments, or yarns |
| Total patents | 137 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 7 |
| 2016 | 13 |
| 2017 | 10 |
| 2018 | 15 |
| 2019 | 14 |
| 2020 | 20 |
| 2021 | 10 |
| 2022 | 12 |
| 2023 | 15 |
| 2024 | 14 |
| 2025 | 5 |
| 2026 | 2 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Moisture-absorbent composite nonwoven fabric and article thereof
US-2019390382-A1 · Dec 26, 2019 · US
Process for making fibrous structures
US-10513801-B2 · Dec 24, 2019 · US
Tear resistant nanofiber sheet
US-2019352822-A1 · Nov 21, 2019 · US
Constructs for distribution of fill material
US-10442155-B2 · Oct 15, 2019 · US
Fiber material and method for manufacturing the same
US-2019292699-A1 · Sep 26, 2019 · US
Patterned Apertured Webs
US-2019290503-A1 · Sep 26, 2019 · US
Pre-strained laminates and methods for making the same
US-2019240082-A1 · Aug 8, 2019 · US
Pre-strained laminates and methods for making the same
US-10357410-B2 · Jul 23, 2019 · US
Pre-strained laminates and methods for making the same
US-10350119-B2 · Jul 16, 2019 · US
Patterned apertured webs and methods for making the same
US-2019209398-A1 · Jul 11, 2019 · US
Composite fabric
US-2019134943-A1 · May 9, 2019 · US
Patterned apertured webs and methods for making the same
US-10272000-B2 · Apr 30, 2019 · US
Patterned apertured webs and methods for making the same
US-2019076305-A1 · Mar 14, 2019 · US
Absorber and sanitary article
US-2019053960-A1 · Feb 21, 2019 · US
Moiré effect laminates and methods for making the same
US-2018318144-A1 · Nov 8, 2018 · US
Moiré effect laminates and methods for making the same
US-10076451-B2 · Sep 18, 2018 · US
Pre-strained laminates and methods for making the same
US-2018235817-A1 · Aug 23, 2018 · US
Laminated non-woven fabric, and manufactured article using the same
US-10052840-B2 · Aug 21, 2018 · US
Pre-strained laminates and methods for making the same
US-2018228660-A1 · Aug 16, 2018 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC D04H5/06?
- CPC D04H5/06 is the Cooperative Patent Classification code for “strengthened or consolidated by welding-together thermoplastic fibres, filaments, or yarns.”
- How many patents are filed under CPC D04H5/06 (strengthened or consolidated by welding-together thermoplastic fibres, filaments, or yarns)?
- Our database includes 137 publications tagged with this CPC code.
- Is patent activity under CPC D04H5/06 growing?
- Publication counts under this code: 14 in 2024 vs 5 in 2025 (latest complete years).