Substrate of offset printing utilizing image movement
US-12325251-B2 · Jun 10, 2025 · US
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Inking devices for reversible printing presses
Inking devices for reversible printing presses · 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 | B41F31/008 |
| Official title | {Inking devices for reversible printing presses} |
| Display label | Inking devices for reversible printing presses |
| Total patents | 17 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is growing.
| Year | Patents |
|---|---|
| 2015 | 1 |
| 2016 | 2 |
| 2017 | 1 |
| 2023 | 5 |
| 2024 | 5 |
| 2025 | 3 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Microprinting in offset, intaglio and lamination plate features
US-2025058579-A1 · Feb 20, 2025 · US
Substrate and system for printing security symbols on substrate using microprinting techniques
US-2025001793-A1 · Jan 2, 2025 · US
Security symbols printed on a substrate
US-12138948-B2 · Nov 12, 2024 · US
Microprinting techniques for printing security symbols on a substrate
US-12083814-B2 · Sep 10, 2024 · US
Substrate of offset printing utilizing image movement
US-2024174018-A1 · May 30, 2024 · US
Security symbols printed on a substrate
US-2024157720-A1 · May 16, 2024 · US
Offset printing utilizing image movement
US-11890888-B2 · Feb 6, 2024 · US
Offset printing of security symbols on a substrate
US-11850878-B2 · Dec 26, 2023 · US
Microprinting techniques for printing security symbols on a substrate
US-2023382147-A1 · Nov 30, 2023 · US
Offset printing utilizing image movement
US-2023211626-A1 · Jul 6, 2023 · US
Microprinting techniques for printing security symbols on a substrate
US-2023166554-A1 · Jun 1, 2023 · US
Offset printing of security symbols on a substrate
US-2023113148-A1 · Apr 13, 2023 · US
Printing of multiple inks to achieve precision registration during subsequent processing
US-9556510-B2 · Jan 31, 2017 · US
Printing of multiple inks to achieve precision registration during subsequent processing
US-2016200095-A1 · Jul 14, 2016 · US
Printing of multiple inks to achieve precision registration during subsequent processing
US-9322093-B2 · Apr 26, 2016 · US
Printing of multiple inks to achieve precision registration during subsequent processing
US-2015329958-A1 · Nov 19, 2015 · US