Atmospheric-pressure plasma device for fabric functional finishing and its application
US-11946196-B2 · Apr 2, 2024 · US
of vegetal origin, e.g. cellulose or derivatives thereof · Cooperative Patent Classification (CPC)
Textile and paper production, treatment, and products.
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | D06M14/22 |
| Official title | of vegetal origin, e.g. cellulose or derivatives thereof |
| Display label | of vegetal origin, e.g. cellulose or derivatives thereof |
| Total patents | 13 |
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is rapidly declining.
| Year | Patents |
|---|---|
| 2015 | 3 |
| 2018 | 3 |
| 2020 | 3 |
| 2021 | 1 |
| 2023 | 2 |
| 2024 | 1 |
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
US-11946196-B2 · Apr 2, 2024 · US
US-11834779-B2 · Dec 5, 2023 · US
US-2023233997-A1 · Jul 27, 2023 · US
US-2021214885-A1 · Jul 15, 2021 · US
US-2020165772-A1 · May 28, 2020 · US
US-10557016-B2 · Feb 11, 2020 · US
US-2020040520-A1 · Feb 6, 2020 · US
US-2018094116-A1 · Apr 5, 2018 · US
US-9907702-B2 · Mar 6, 2018 · US
US-9867846-B2 · Jan 16, 2018 · US
US-2015352141-A1 · Dec 10, 2015 · US
US-2015284889-A1 · Oct 8, 2015 · US
US-9091006-B2 · Jul 28, 2015 · US