Artificial leather and method for producing the same
US-12529185-B2 · Jan 20, 2026 · US
Release surface, e.g. separation sheets; Silicone papers
Release surface, e.g. separation sheets; Silicone papers · 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 | D06N3/0097 |
| Official title | {Release surface, e.g. separation sheets; Silicone papers} |
| Display label | Release surface, e.g. separation sheets; Silicone papers |
| Total patents | 48 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2015 | 3 |
| 2016 | 2 |
| 2018 | 8 |
| 2019 | 1 |
| 2020 | 7 |
| 2021 | 5 |
| 2022 | 4 |
| 2023 | 6 |
| 2024 | 6 |
| 2025 | 5 |
| 2026 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Artificial leather with cool surface feature
US-2025382743-A1 · Dec 18, 2025 · US
Manufacturing method of wear-resistant artificial leather
US-2025341049-A1 · Nov 6, 2025 · US
Silicone leather
US-2025327242-A1 · Oct 23, 2025 · US
Foam sheet and synthetic leather
US-12297590-B2 · May 13, 2025 · US
Process for preparing polyurethane sheet/laminate with reduced bubbles
US-2025084224-A1 · Mar 13, 2025 · US
Coating composition and its uses
US-12098503-B2 · Sep 24, 2024 · US
Waterborne polyurethane dispersions for preparing polyurethane foam for synthetic leather and synthetic leather articles prepared with the same
US-2024247094-A1 · Jul 25, 2024 · US
Synthetic leather
US-12031267-B2 · Jul 9, 2024 · US
Non-solvent pu system, an artificial leather comprising the same and a process for producing the artificial leather
US-2024218591-A1 · Jul 4, 2024 · US
Foam sheet and synthetic leather
US-2024102234-A1 · Mar 28, 2024 · US
Internally emulisified polyurethane dispersion and method for preparing the same
US-2024003079-A1 · Jan 4, 2024 · US
Leather-like sheet and backpack using the same as a back surface material
US-2023416982-A1 · Dec 28, 2023 · US
Synthetic leather
US-11814783-B2 · Nov 14, 2023 · US
Image sensor with in-pixel background subtraction and motion detection
US-2023209216-A1 · Jun 29, 2023 · US
Solvent free textile coating
US-11675440-B2 · Jun 13, 2023 · US
Synthetic leather for steering wheel cover having improved durability and method for preparing the same
US-11628647-B2 · Apr 18, 2023 · US
Eco-friendly automotive interior part and method of manufacturing same
US-2023092011-A1 · Mar 23, 2023 · US
Synthetic leather
US-2022220667-A1 · Jul 14, 2022 · US
Artificial leather and manufacturing method thereof
US-2022205172-A1 · Jun 30, 2022 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC D06N3/0097?
- CPC D06N3/0097 is the Cooperative Patent Classification code for “Release surface, e.g. separation sheets; Silicone papers.”
- How many patents are filed under CPC D06N3/0097 (Release surface, e.g. separation sheets; Silicone papers)?
- Our database includes 48 publications tagged with this CPC code.
- Is patent activity under CPC D06N3/0097 growing?
- Publication counts under this code: 6 in 2024 vs 5 in 2025 (latest complete years).