Printed output of digital printing systems
US-12384145-B2 · Aug 12, 2025 · US
In-feed grippers (B41F21/06 takes precedence)
In-feed grippers (B41F21/06 takes precedence) · 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 | B41F21/05 |
| Official title | In-feed grippers (B41F21/06 takes precedence) |
| Display label | In-feed grippers (B41F21/06 takes precedence) |
| Total patents | 30 |
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 | 2 |
| 2018 | 4 |
| 2019 | 2 |
| 2020 | 7 |
| 2021 | 4 |
| 2022 | 6 |
| 2023 | 3 |
| 2025 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Conveying device and liquid discharge apparatus
US-11845624-B2 · Dec 19, 2023 · US
Transport cylinder, drying unit comprising this transport cylinder, and sheet-fed printing press comprising this drying unit
US-11752757-B2 · Sep 12, 2023 · US
Transport cylinder, drying unit comprising this transport cylinder, and sheet-fed printing press comprising this drying unit
US-2023211600-A1 · Jul 6, 2023 · US
Printed output of digital printing systems
US-2022388300-A1 · Dec 8, 2022 · US
Substrate handling system comprising a robot cell and method for operating the same
US-11485594-B2 · Nov 1, 2022 · US
Improving printed output of digital printing systems by reduction of unprinted margins of the substrate
US-11370217-B2 · Jun 28, 2022 · US
Conveying device and liquid discharge apparatus
US-2022162030-A1 · May 26, 2022 · US
Substrate handling system comprising a robot cell and method for operating the same
US-2022144567-A1 · May 12, 2022 · US
Machine arrangement for sequential processing of sheet-type substrates
US-11318732-B2 · May 3, 2022 · US
Improving printed output of digital printing systems by reduction of unprinted margins of the substrate
US-2021370667-A1 · Dec 2, 2021 · US
Machine arrangement for sequential processing of sheet-type substrates
US-2021146679-A1 · May 20, 2021 · US
Print media amount determination
US-10994560-B2 · May 4, 2021 · US
Machine arrangement for sequential processing of sheet-type substrates
US-10933627-B2 · Mar 2, 2021 · US
Machine arrangement and method for sequential processing of sheet-type substrates
US-10792910-B2 · Oct 6, 2020 · US
Machine arrangement for sequential processing of sheet-type substrates
US-2020262195-A1 · Aug 20, 2020 · US
Print media amount determination
US-2020238734-A1 · Jul 30, 2020 · US
Machine arrangement for sequential processing of sheet-type substrates
US-10682850-B2 · Jun 16, 2020 · US
Machine arrangement and method for sequential processing of sheet-type substrates
US-2020122453-A1 · Apr 23, 2020 · US
Machine arrangement and method for sequential processing of sheet-type substrates
US-10556422-B2 · Feb 11, 2020 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B41F21/05?
- CPC B41F21/05 is the Cooperative Patent Classification code for “In-feed grippers (B41F21/06 takes precedence).”
- How many patents are filed under CPC B41F21/05 (In-feed grippers (B41F21/06 takes precedence))?
- Our database includes 30 publications tagged with this CPC code.
- Is patent activity under CPC B41F21/05 growing?
- Publication counts under this code: 3 in 2023 vs 1 in 2025 (latest complete years).