Drying apparatus and drying method for raw silk degumming process
US-12037709-B2 · Jul 16, 2024 · US
by jets of gases · Cooperative Patent Classification (CPC)
Textile and paper production, treatment, and products.
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | D06B15/09 |
| Official title | by jets of gases |
| Display label | by jets of gases |
| Total patents | 10 |
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2015 | 1 |
| 2016 | 1 |
| 2017 | 1 |
| 2018 | 2 |
| 2019 | 1 |
| 2020 | 1 |
| 2021 | 1 |
| 2022 | 1 |
| 2024 | 1 |
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
US-12037709-B2 · Jul 16, 2024 · US
US-2022032627-A1 · Feb 3, 2022 · US
US-2021388530-A1 · Dec 16, 2021 · US
US-10807114-B2 · Oct 20, 2020 · US
US-2019076870-A1 · Mar 14, 2019 · US
US-10124362-B2 · Nov 13, 2018 · US
US-10046352-B2 · Aug 14, 2018 · US
US-2017165905-A1 · Jun 15, 2017 · US
US-2016016189-A1 · Jan 21, 2016 · US
US-9168554-B2 · Oct 27, 2015 · US