Embossable non-solvent PU sheet, a laminate and a synthetic leather comprising the same
US-12590410-B2 · Mar 31, 2026 · US
one of the layers is on one surface of the fibrous web and the other layer is on the other surface of the fibrous web
one of the layers is on one surface of the fibrous web and the other layer is on the other surface of the fibrous web · 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 | D06N3/186 |
| Official title | {one of the layers is on one surface of the fibrous web and the other layer is on the other surface of the fibrous web} |
| Display label | one of the layers is on one surface of the fibrous web and the other layer is on the other surface of the fibrous web |
| Total patents | 52 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2015 | 2 |
| 2016 | 4 |
| 2017 | 4 |
| 2018 | 1 |
| 2019 | 2 |
| 2020 | 3 |
| 2021 | 7 |
| 2022 | 6 |
| 2023 | 8 |
| 2024 | 6 |
| 2025 | 6 |
| 2026 | 3 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Protein-textile/paper-composites and articles containing the same
US-2026028771-A1 · Jan 29, 2026 · US
Articles having anti-blocking surface using flock alternative
US-2026022513-A1 · Jan 22, 2026 · US
Colored resin sheet and leather-like sheet
US-12508801-B2 · Dec 30, 2025 · US
Synthetic leather
US-12502872-B2 · Dec 23, 2025 · US
Napped leather-like sheet-shaped article
US-2025341048-A1 · Nov 6, 2025 · US
Responsive fabric and method of manufacturing of responsive fabric
US-2025341051-A1 · Nov 6, 2025 · US
Sheet, sheet printing method, sheet printing device and inflatable product
US-2025305212-A1 · Oct 2, 2025 · US
Evacuation inflatable formed of nano-fiber material
US-12325526-B2 · Jun 10, 2025 · US
Systems and methods for radiant heat reflective aircraft evacuation systems
US-12122523-B2 · Oct 22, 2024 · US
Embossable non-solvent pu sheet, a laminate and a synthetic leather comprising the same
US-2024328079-A1 · Oct 3, 2024 · US
Artificial Leather and Manufacturing Method Therefor
US-2024254687-A1 · Aug 1, 2024 · US
Synthetic leather
US-2024199864-A1 · Jun 20, 2024 · US
Fabrics including a barrier coating and hygiene articles including the same
US-2024181120-A1 · Jun 6, 2024 · US
Synthetic leather
US-2024173945-A1 · May 30, 2024 · US
Evacuation inflatable formed of nano-fiber material
US-2023348076-A1 · Nov 2, 2023 · US
Artificial leather, production method therefor, and artificial leather backing material
US-2023323594-A1 · Oct 12, 2023 · US
Systems and methods for radiant heat reflective aircraft evacuation systems
US-2023312114-A1 · Oct 5, 2023 · US
Artificial leather
US-2023287625-A1 · Sep 14, 2023 · US
Polymeric wrapping material
US-2023193529-A1 · Jun 22, 2023 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC D06N3/186?
- CPC D06N3/186 is the Cooperative Patent Classification code for “one of the layers is on one surface of the fibrous web and the other layer is on the other surface of the fibrous web.”
- How many patents are filed under CPC D06N3/186 (one of the layers is on one surface of the fibrous web and the other layer is on the other surface of the fibrous web)?
- Our database includes 52 publications tagged with this CPC code.
- Is patent activity under CPC D06N3/186 growing?
- Publication counts under this code: 6 in 2024 vs 6 in 2025 (latest complete years).