Silk coating of reeds of instruments
US-2025384860-A1 · Dec 18, 2025 · US
Material for manufacturing wind musical instruments; Treatment of the material · Cooperative Patent Classification (CPC)
Computing, optics, measurement, and control technologies.
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | G10D9/08 |
| Official title | Material for manufacturing wind musical instruments; Treatment of the material |
| Display label | Material for manufacturing wind musical instruments; Treatment of the material |
| Total patents | 12 |
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2016 | 2 |
| 2017 | 1 |
| 2018 | 2 |
| 2019 | 1 |
| 2020 | 1 |
| 2023 | 1 |
| 2024 | 3 |
| 2025 | 1 |
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
US-2025384860-A1 · Dec 18, 2025 · US
US-2024312438-A1 · Sep 19, 2024 · US
US-2024290302-A1 · Aug 29, 2024 · US
US-11900900-B2 · Feb 13, 2024 · US
US-11798521-B2 · Oct 24, 2023 · US
US-2020342835-A1 · Oct 29, 2020 · US
US-10224010-B2 · Mar 5, 2019 · US
US-2018033414-A1 · Feb 1, 2018 · US
US-2018025708-A1 · Jan 25, 2018 · US
US-9818383-B2 · Nov 14, 2017 · US
US-9472173-B2 · Oct 18, 2016 · US
US-2016140937-A1 · May 19, 2016 · US