Printing apparatus
US-12441099-B2 · Oct 14, 2025 · US
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for offset printing
for offset printing · 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 | B41F3/34 |
| Official title | for offset printing |
| Display label | for offset printing |
| Total patents | 12 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2016 | 1 |
| 2017 | 1 |
| 2019 | 1 |
| 2020 | 2 |
| 2022 | 1 |
| 2023 | 1 |
| 2024 | 3 |
| 2025 | 2 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Method for producing a printed material
US-12311687-B2 · May 27, 2025 · US
Imaging blanket and variable data lithography system employing the imaging blanket
US-12122178-B2 · Oct 22, 2024 · US
Printing apparatus
US-2024140084-A1 · May 2, 2024 · US
Charged particle generation, filtration, and delivery for digital offset printing applications
US-11912013-B2 · Feb 27, 2024 · US
Printed material producing method and printed material
US-2023146365-A1 · May 11, 2023 · US
Charged particle generation, filtration, and delivery for digital offset printing applications
US-2022227122-A1 · Jul 21, 2022 · US
Active energy ray-curable ink composition for offset printing, and method of producing printed material using same
US-10815386-B2 · Oct 27, 2020 · US
Imaging blanket and variable data lithography system employing the imaging blanket
US-2020282759-A1 · Sep 10, 2020 · US
Active energy ray-curable ink composition for offset printing, and method of producing printed material using same
US-2019359835-A1 · Nov 28, 2019 · US
Producing method for printing plate, producing method for functional element, and printing apparatus
US-2017100955-A1 · Apr 13, 2017 · US
Printed material fixing piece, printing device, and printing method
US-9315015-B2 · Apr 19, 2016 · US