Sheet conveying device and image forming system
US-2026062242-A1 · Mar 5, 2026 · US
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Suction bands, belts, or tables moving relatively to the pile
Suction bands, belts, or tables moving relatively to the pile · 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 | B65H3/12 |
| Official title | Suction bands, belts, or tables moving relatively to the pile |
| Display label | Suction bands, belts, or tables moving relatively to the pile |
| Total patents | 16 |
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 | 4 |
| 2018 | 1 |
| 2019 | 1 |
| 2020 | 3 |
| 2021 | 1 |
| 2022 | 2 |
| 2026 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Sheet transport device and non-transitory computer readable medium
US-11440759-B2 · Sep 13, 2022 · US
Used paper supply device and sheet manufacturing apparatus
US-11305954-B2 · Apr 19, 2022 · US
Sheet transport device and non-transitory computer readable medium
US-2021237996-A1 · Aug 5, 2021 · US
Stacker device and image forming system
US-2020122945-A1 · Apr 23, 2020 · US
Paper feeder and image forming system
US-2020071102-A1 · Mar 5, 2020 · US
Used paper supply device and sheet manufacturing apparatus
US-2020039769-A1 · Feb 6, 2020 · US
Sheet feeding device, image forming apparatus, sheet feeding method
US-10351374-B2 · Jul 16, 2019 · US
Sheet feeding device, image forming apparatus, sheet feeding method
US-2018162665-A1 · Jun 14, 2018 · US
Sheet feeding apparatus, sheet feeding method and image formation system
US-9836005-B2 · Dec 5, 2017 · US
Transport unit with negative pressure device and method for transporting trays
US-2017297840-A1 · Oct 19, 2017 · US
Storage module with stacking and unstacking functions
US-9611112-B2 · Apr 4, 2017 · US
Sheet feeding apparatus, sheet feeding method and image formation system
US-2017060067-A1 · Mar 2, 2017 · US
Storage module with stacking and unstacking functions
US-2016257510-A1 · Sep 8, 2016 · US
Sheet feeding device and image forming apparatus
US-9284139-B2 · Mar 15, 2016 · US
Sheet feeding device and image forming apparatus
US-2015220054-A1 · Aug 6, 2015 · US