Method for producing printed textile item
US-2022411999-A1 · Dec 29, 2022 · US
Use of auxiliary substances before, during or after dyeing or printing
Use of auxiliary substances before, during or after dyeing or printing · 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 | D06P1/445 |
| Official title | {Use of auxiliary substances before, during or after dyeing or printing} |
| Display label | Use of auxiliary substances before, during or after dyeing or printing |
| Total patents | 92 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is rapidly declining.
| Year | Patents |
|---|---|
| 2015 | 1 |
| 2016 | 1 |
| 2017 | 2 |
| 2018 | 6 |
| 2019 | 14 |
| 2020 | 5 |
| 2021 | 16 |
| 2022 | 17 |
| 2023 | 9 |
| 2024 | 12 |
| 2025 | 6 |
| 2026 | 3 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Multi-fluid kit for textile printing
US-2022403200-A1 · Dec 22, 2022 · US
Ink-Jet Ink Composition, Method For Manufacturing Recorded Material, Recorded Material, And Recording Apparatus
US-2022298371-A1 · Sep 22, 2022 · US
Processing fluid, set of processing fluid and ink, applying device, image forming device, applying method, and image forming method
US-2022289993-A1 · Sep 15, 2022 · US
Process for dyeing textiles
US-2022267948-A1 · Aug 25, 2022 · US
Ink jet recording method
US-11407244-B2 · Aug 9, 2022 · US
Ink Jet Textile Printing Method And Recording Apparatus
US-2022243392-A1 · Aug 4, 2022 · US
Treatment Solution Composition For Ink Jet Textile Printing, Ink Set, And Recording Method
US-2022205174-A1 · Jun 30, 2022 · US
Catalyzed dye system
US-11369554-B2 · Jun 28, 2022 · US
Textile printing with inkjet inks
US-11365512-B2 · Jun 21, 2022 · US
Fluid set
US-2022186060-A1 · Jun 16, 2022 · US
Fabric treatment compositions
US-2022154394-A1 · May 19, 2022 · US
Printing sets
US-2022154028-A1 · May 19, 2022 · US
Ink set for textile printing and method for producing printed textile item
US-11242649-B2 · Feb 8, 2022 · US
Treatment Liquid Composition For Ink Jet Pigment Printing, Ink Set, And Recording Method
US-2022033666-A1 · Feb 3, 2022 · US
Fabric coating composition
US-2021363373-A1 · Nov 25, 2021 · US
Dye printing method
US-11167569-B2 · Nov 9, 2021 · US
Pre-treatment composition and printable medium
US-2021324575-A1 · Oct 21, 2021 · US
Fluid sets
US-2021309878-A1 · Oct 7, 2021 · US
Process and apparatus for dyeing textiles
US-2021262162-A1 · Aug 26, 2021 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC D06P1/445?
- CPC D06P1/445 is the Cooperative Patent Classification code for “Use of auxiliary substances before, during or after dyeing or printing.”
- How many patents are filed under CPC D06P1/445 (Use of auxiliary substances before, during or after dyeing or printing)?
- Our database includes 92 publications tagged with this CPC code.
- Is patent activity under CPC D06P1/445 growing?
- Publication counts under this code: 12 in 2024 vs 6 in 2025 (latest complete years).