Printing machine with a twin printing unit and method of operating such a printing machine
US-12030300-B2 · Jul 9, 2024 · US
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using heated rolls
using heated rolls · 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 | B41F23/042 |
| Official title | {using heated rolls} |
| Display label | using heated rolls |
| Total patents | 11 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is rapidly declining.
| Year | Patents |
|---|---|
| 2016 | 1 |
| 2017 | 1 |
| 2018 | 3 |
| 2021 | 3 |
| 2022 | 1 |
| 2023 | 1 |
| 2024 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Supporting structure for temperature sensor and drying device
US-2023391107-A1 · Dec 7, 2023 · US
Printing machine with a twin printing unit and method of operating such a printing machine
US-2022126567-A1 · Apr 28, 2022 · US
Conditioning rollers
US-2021323298-A1 · Oct 21, 2021 · US
Heating roller for ink-based image forming apparatus
US-2021245529-A1 · Aug 12, 2021 · US
Power allocation in printing devices
US-2021229470-A1 · Jul 29, 2021 · US
Adjustable path length of print media in a dryer of a printing system
US-10081198-B2 · Sep 25, 2018 · US
Adjustable path length of print media in a dryer of a printing system
US-2018229514-A1 · Aug 16, 2018 · US
Adjustable path length of print media in a dryer of a printing system
US-9994049-B1 · Jun 12, 2018 · US
Recording medium heating apparatus and system including the recording medium heating apparatus
US-9545797-B2 · Jan 17, 2017 · US
Recording medium heating apparatus and system including the recording medium heating apparatus
US-9409416-B2 · Aug 9, 2016 · US