Synthetic leather
US-2024026603-A1 · Jan 25, 2024 · US
Inorganic compounding ingredients, e.g. metals, carbon fibres, Na2CO3, metal layers; Post-treatment with inorganic compounds
Inorganic compounding ingredients, e.g. metals, carbon fibres, Na2CO3, metal layers; Post-treatment with inorganic compounds · 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 | D06N3/0063 |
| Official title | {Inorganic compounding ingredients, e.g. metals, carbon fibres, Na2CO3, metal layers; Post-treatment with inorganic compounds} |
| Display label | Inorganic compounding ingredients, e.g. metals, carbon fibres, Na2CO3, metal layers; Post-treatment with inorganic compounds |
| Total patents | 249 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2015 | 11 |
| 2016 | 14 |
| 2017 | 11 |
| 2018 | 22 |
| 2019 | 30 |
| 2020 | 26 |
| 2021 | 24 |
| 2022 | 29 |
| 2023 | 26 |
| 2024 | 24 |
| 2025 | 28 |
| 2026 | 4 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Method of making light-blocking high opacity articles
US-2019300671-A1 · Oct 3, 2019 · US
Hydrophobic finish compositions with extended flow time retention and building products made thereof
US-10155692-B2 · Dec 18, 2018 · US
Preparation method of separator having organic-inorganic composite porous coating layer, separator formed therefrom, and electrochemical device containing the same
US-10158111-B2 · Dec 18, 2018 · US
Method for preparing thermally imaged opacifying elements
US-10145061-B1 · Dec 4, 2018 · US
Formable and foamed aqueous compositions
US-10138342-B2 · Nov 27, 2018 · US
Foamed, opacifying elements with thermally transferred images
US-10132031-B1 · Nov 20, 2018 · US
Method for preparing thermally imaged opacifying elements
US-2018327965-A1 · Nov 15, 2018 · US
Foamed, opacifying elements with thermally transferred images
US-2018327964-A1 · Nov 15, 2018 · US
Coated Fabric Products
US-2018313030-A1 · Nov 1, 2018 · US
Crushed foam coating
US-2018312724-A1 · Nov 1, 2018 · US
Sound absorbing fabric with improved thermal insulation and method of manufacturing the same
US-2018233121-A1 · Aug 16, 2018 · US
Light-blocking high opacity articles
US-2018223474-A1 · Aug 9, 2018 · US
Coated fabric products
US-10023994-B2 · Jul 17, 2018 · US
Coated fabric products
US-2018195232-A1 · Jul 12, 2018 · US
Light blocking articles having opacifying layers
US-2018128946-A1 · May 10, 2018 · US
Method of making light-blocking high opacity articles
US-9963569-B2 · May 8, 2018 · US
Artificial leather with three-dimensional pattern and manufacturing method thereof
US-2018105976-A1 · Apr 19, 2018 · US
Method and system for making light-blocking articles
US-2018094112-A1 · Apr 5, 2018 · US
Coated fabric products
US-9932706-B2 · Apr 3, 2018 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC D06N3/0063?
- CPC D06N3/0063 is the Cooperative Patent Classification code for “Inorganic compounding ingredients, e.g. metals, carbon fibres, Na2CO3, metal layers; Post-treatment with inorganic compounds.”
- How many patents are filed under CPC D06N3/0063 (Inorganic compounding ingredients, e.g. metals, carbon fibres, Na2CO3, metal layers; Post-treatment with inorganic compounds)?
- Our database includes 249 publications tagged with this CPC code.
- Is patent activity under CPC D06N3/0063 growing?
- Publication counts under this code: 24 in 2024 vs 28 in 2025 (latest complete years).