Dynamic change of gang run
US-12552193-B2 · Feb 17, 2026 · US
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starting with signatures
starting with signatures · 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 | B42C19/04 |
| Official title | starting with signatures |
| Display label | starting with signatures |
| Total patents | 21 |
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 | 6 |
| 2016 | 1 |
| 2017 | 4 |
| 2018 | 4 |
| 2019 | 1 |
| 2021 | 3 |
| 2024 | 1 |
| 2026 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Dynamic change of gang run
US-2024092110-A1 · Mar 21, 2024 · US
Book block conveying device
US-11135867-B2 · Oct 5, 2021 · US
Book block conveying device
US-2021178801-A1 · Jun 17, 2021 · US
Device and method for the alignment of a book block consisting of single sheets and/or signatures
US-10974533-B2 · Apr 13, 2021 · US
Book block forming apparatus
US-10434810-B2 · Oct 8, 2019 · US
Saddle stitch books and methods of producing the same
US-10071589-B2 · Sep 11, 2018 · US
Book block forming apparatus
US-2018186162-A1 · Jul 5, 2018 · US
Device and method for the alignment of a book block consisting of single sheets and/or signatures
US-2018065395-A1 · Mar 8, 2018 · US
De-collatable bindings and methods of producing the same
US-9855782-B2 · Jan 2, 2018 · US
Method for the production of a print job
US-9834027-B2 · Dec 5, 2017 · US
Binding device
US-2017275129-A1 · Sep 28, 2017 · US
De-collatable bindings and methods of producing the same
US-2017203599-A1 · Jul 20, 2017 · US
Paper processing apparatus and image forming system
US-9597814-B2 · Mar 21, 2017 · US
Method for the production of a print job
US-2016231968-A1 · Aug 11, 2016 · US
Paper processing apparatus and image forming system
US-2015360898-A1 · Dec 17, 2015 · US
Bookbinding control device, non-transitory computer readable medium, bookbinding system, and method of controlling bookbinding
US-9195197-B2 · Nov 24, 2015 · US
Sheet processing apparatus, method for controlling the same, storing medium, and program
US-9186926-B2 · Nov 17, 2015 · US
Saddle stitch books and methods of producing the same
US-2015183256-A1 · Jul 2, 2015 · US
Mailing lines and related methods
US-9044928-B2 · Jun 2, 2015 · US