Artificial leather and light-transmitting device fabricated using the same
US-12534851-B2 · Jan 27, 2026 · US
Coloured · Cooperative Patent Classification (CPC)
Textile and paper production, treatment, and products.
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | D06N2209/0807 |
| Official title | Coloured |
| Display label | Coloured |
| Total patents | 38 |
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is growing.
| Year | Patents |
|---|---|
| 2015 | 1 |
| 2016 | 1 |
| 2018 | 2 |
| 2019 | 5 |
| 2020 | 2 |
| 2021 | 4 |
| 2022 | 7 |
| 2023 | 7 |
| 2024 | 3 |
| 2025 | 5 |
| 2026 | 1 |
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
US-12534851-B2 · Jan 27, 2026 · US
US-12480252-B2 · Nov 25, 2025 · US
US-12472730-B2 · Nov 18, 2025 · US
US-2025146228-A1 · May 8, 2025 · US
US-2025100265-A1 · Mar 27, 2025 · US
US-12203211-B2 · Jan 21, 2025 · US
US-12071080-B2 · Aug 27, 2024 · US
US-11926960-B2 · Mar 12, 2024 · US
US-11873606-B2 · Jan 16, 2024 · US
US-2023416983-A1 · Dec 28, 2023 · US
US-11802369-B2 · Oct 31, 2023 · US
US-2023313447-A1 · Oct 5, 2023 · US
US-2023193529-A1 · Jun 22, 2023 · US
US-2023102731-A1 · Mar 30, 2023 · US
US-2023020177-A1 · Jan 19, 2023 · US
US-11549213-B2 · Jan 10, 2023 · US
US-2022379581-A1 · Dec 1, 2022 · US
US-2022314904-A1 · Oct 6, 2022 · US
US-2022205172-A1 · Jun 30, 2022 · US
US-2022186426-A1 · Jun 16, 2022 · US
Answers are generated from the same data shown on this page.