Method for Improving Strength and Dyeing of Wool Fibers
US-2022356643-A1 · Nov 10, 2022 · US
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Compounds containing aldehyde or ketone groups
Compounds containing aldehyde or ketone groups · 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 | D06P1/65112 |
| Official title | {Compounds containing aldehyde or ketone groups} |
| Display label | Compounds containing aldehyde or ketone groups |
| Total patents | 16 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is rapidly growing.
| Year | Patents |
|---|---|
| 2015 | 1 |
| 2016 | 1 |
| 2018 | 1 |
| 2019 | 1 |
| 2020 | 6 |
| 2022 | 6 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Process and system for printing images on absorptive surfaces
US-11447648-B2 · Sep 20, 2022 · US
Colored dispersion, recording medium, and hydrophobic fiber printing method
US-2022204786-A1 · Jun 30, 2022 · US
Colored dispersion, recording medium, and hydrophobic fiber printing method
US-2022195225-A1 · Jun 23, 2022 · US
Methods, compositions and uses relating thereto
US-11311471-B2 · Apr 26, 2022 · US
Methods, compositions and uses relating thereto
US-11234917-B2 · Feb 1, 2022 · US
Printing apparatus and printing method
US-10875341-B2 · Dec 29, 2020 · US
Process and system for printing images on absorptive surfaces
US-2020157367-A1 · May 21, 2020 · US
Method for decolorizing textile materials
US-10640914-B2 · May 5, 2020 · US
Method for decolorizing textile materials
US-2020115844-A9 · Apr 16, 2020 · US
Methods, compositions and uses relating thereto
US-2020030212-A1 · Jan 30, 2020 · US
Methods, compositions and uses relating thereto
US-2020030213-A1 · Jan 30, 2020 · US
Printing apparatus and printing method
US-2019152247-A1 · May 23, 2019 · US
Method for decolorizing textile materials
US-2018209089-A1 · Jul 26, 2018 · US
Permanent attachment of agents to surfaces containing C-H functionality
US-9315628-B2 · Apr 19, 2016 · US
Process for printing images on dark surfaces
US-2015152274-A1 · Jun 4, 2015 · US