Nonwoven laminate
US-12152326-B1 · Nov 26, 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 | D04H3/16 |
| Official title | — |
| Display label | Textiles & Paper (mapped technology topic) |
| Total patents | 916 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2015 | 53 |
| 2016 | 45 |
| 2017 | 62 |
| 2018 | 69 |
| 2019 | 66 |
| 2020 | 96 |
| 2021 | 96 |
| 2022 | 78 |
| 2023 | 120 |
| 2024 | 115 |
| 2025 | 85 |
| 2026 | 31 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Bituminous membranes with biodegradable binder
US-2024018706-A1 · Jan 18, 2024 · US
Elastic nonwoven fabric, process for producing the same, and textile product comprising the elastic nonwoven fabric
US-9523161-B2 · Dec 20, 2016 · US
Medical devices containing dry spun non-wovens of poly-4-hydroxybutyrate and copolymers with anisotropic properties
US-9511169-B2 · Dec 6, 2016 · US
Method and apparatus for making a spunbond
US-9453292-B2 · Sep 27, 2016 · US
Network structure having excellent compression durability
US-2016237603-A1 · Aug 18, 2016 · US
Manufacturing device and the method of preparing for the nanofibers via electro blown spinning process
US-9279203-B2 · Mar 8, 2016 · US
Filter media for a liquid filter using an electrospun nanofiber web, method for manufacturing same, and liquid filter using same
US-9220998-B2 · Dec 29, 2015 · US
Plexifilamentary Sheets
US-2015368416-A1 · Dec 24, 2015 · US
Polypropylene spunbond fibers and methods for making same
US-9212432-B2 · Dec 15, 2015 · US
Nonwoven fabric structure and method for producing the same
US-2015345055-A1 · Dec 3, 2015 · US
Melt-blown nonwoven fabric, and production process and apparatus for the same
US-9200392-B2 · Dec 1, 2015 · US
Bleaching and shive reduction process for non-wood fibers
US-2015337496-A1 · Nov 26, 2015 · US
Dimensionally stable nonwoven fibrous webs and methods of making and using the same
US-9194065-B2 · Nov 24, 2015 · US
Hydrophilic medical devices
US-2015328062-A9 · Nov 19, 2015 · US
Mixed-fiber nonwoven fabric and filter medium using the same
US-9180392-B2 · Nov 10, 2015 · US
Method for producing temperature resistant nonwovens
US-9168718-B2 · Oct 27, 2015 · US
Apparatus for the continuous manufacture of a spunbond web
US-2015299921-A1 · Oct 22, 2015 · US
Fibrous Structures Comprising a Polymer Structure
US-2015299919-A1 · Oct 22, 2015 · US
Fibers formed from aromatic polyester and polyether copolymer
US-9163336-B2 · Oct 20, 2015 · US
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Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC D04H3/16?
- CPC D04H3/16 is the Cooperative Patent Classification code for “Textiles & Paper.”
- How many patents are filed under CPC D04H3/16 (Textiles & Paper)?
- Our database includes 916 publications tagged with this CPC code.
- Is patent activity under CPC D04H3/16 growing?
- Publication counts under this code: 115 in 2024 vs 85 in 2025 (latest complete years).