Drying apparatus and printing apparatus
US-2026048595-A1 · Feb 19, 2026 · US
comprising movable shutters, e.g. for redirection of an air flow
comprising movable shutters, e.g. for redirection of an air flow · Cooperative Patent Classification (CPC)
Separating, mixing, shaping, printing, and transporting materials.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | B41J11/00224 |
| Official title | {comprising movable shutters, e.g. for redirection of an air flow} |
| Display label | comprising movable shutters, e.g. for redirection of an air flow |
| Total patents | 42 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is growing.
| Year | Patents |
|---|---|
| 2016 | 2 |
| 2017 | 1 |
| 2018 | 3 |
| 2019 | 2 |
| 2020 | 3 |
| 2021 | 4 |
| 2022 | 7 |
| 2023 | 4 |
| 2024 | 7 |
| 2025 | 6 |
| 2026 | 3 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Recording apparatus
US-12522003-B2 · Jan 13, 2026 · US
Arrangements and methods for drying printed ink
US-12522002-B2 · Jan 13, 2026 · US
Device and Method for Exhausting Aerosols
US-2025289229-A1 · Sep 18, 2025 · US
Liquid application system and exhaust volume control method
US-2025236119-A1 · Jul 24, 2025 · US
Air supply-and-exhaust device, air supply-and-exhaust system, and air supply-and-exhaust method
US-2025236117-A1 · Jul 24, 2025 · US
Printing device
US-12269255-B2 · Apr 8, 2025 · US
Drying device, drying control method, and non-transitory computer-readable medium storing computer-readable instructions
US-2025108632-A1 · Apr 3, 2025 · US
Printing apparatus and printing method
US-2025091363-A1 · Mar 20, 2025 · US
Drying device, liquid applying system including drying device, and printing system including drying device
US-12103300-B2 · Oct 1, 2024 · US
Drying device, printing apparatus, and control method thereof
US-2024308247-A1 · Sep 19, 2024 · US
Drying device
US-2024308246-A1 · Sep 19, 2024 · US
Printing apparatus
US-12083790-B2 · Sep 10, 2024 · US
Recording apparatus
US-2024269995-A1 · Aug 15, 2024 · US
Printing apparatus and control method controlling heating of medium
US-11987043-B2 · May 21, 2024 · US
Blowing unit, drying device, liquid applying system, and printing system
US-11878514-B2 · Jan 23, 2024 · US
Printing device
US-2023415497-A1 · Dec 28, 2023 · US
Arrangements and methods for drying printed ink
US-2023182489-A1 · Jun 15, 2023 · US
Printing apparatus and control method
US-2023166532-A1 · Jun 1, 2023 · US
Printing apparatus
US-2023131777-A1 · Apr 27, 2023 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B41J11/00224?
- CPC B41J11/00224 is the Cooperative Patent Classification code for “comprising movable shutters, e.g. for redirection of an air flow.”
- How many patents are filed under CPC B41J11/00224 (comprising movable shutters, e.g. for redirection of an air flow)?
- Our database includes 42 publications tagged with this CPC code.
- Is patent activity under CPC B41J11/00224 growing?
- Publication counts under this code: 7 in 2024 vs 6 in 2025 (latest complete years).