Printing apparatus and printing method
US-2024100862-A1 · Mar 28, 2024 · US
Photoelectric devices
Photoelectric devices · 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 | B65H43/08 |
| Official title | Photoelectric devices |
| Display label | Photoelectric devices |
| Total patents | 363 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 22 |
| 2016 | 25 |
| 2017 | 19 |
| 2018 | 41 |
| 2019 | 37 |
| 2020 | 47 |
| 2021 | 50 |
| 2022 | 34 |
| 2023 | 29 |
| 2024 | 30 |
| 2025 | 23 |
| 2026 | 6 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Sheet folding device, image forming system incorporating the sheet folding device, and sheet folding method using the sheet folding device and the image forming system
US-2017341885-A1 · Nov 30, 2017 · US
Printing apparatus, controlling method thereof and storage medium
US-9830542-B2 · Nov 28, 2017 · US
Sheet discharge device and image forming apparatus
US-2017305701-A1 · Oct 26, 2017 · US
Sheet loading device, and sheet post-processor and image forming apparatus provided with the same
US-2017305703-A1 · Oct 26, 2017 · US
Conveyed object detection apparatus, conveyance apparatus, and conveyed object detection method
US-2017266954-A1 · Sep 21, 2017 · US
Image forming apparatus
US-9738478-B2 · Aug 22, 2017 · US
Sheet stacking apparatus and image forming apparatus
US-2017235270-A1 · Aug 17, 2017 · US
Sheet processing apparatus including stacking tray on which sheets are stacked, and image forming system
US-9708149-B2 · Jul 18, 2017 · US
Sheet inspection device and sheet processing apparatus
US-2017158452-A1 · Jun 8, 2017 · US
Recording medium processing apparatus
US-2017088387-A1 · Mar 30, 2017 · US
Method for determining a sheet height
US-9600748-B2 · Mar 21, 2017 · US
Drum storage module for receiving notes of value
US-2017022022-A1 · Jan 26, 2017 · US
Automatic document feeding device
US-2016368728-A1 · Dec 22, 2016 · US
Paper currency receiving device and hot wheel floating control device thereof
US-9517911-B2 · Dec 13, 2016 · US
Medium carrying device and image forming apparatus
US-2016349685-A1 · Dec 1, 2016 · US
System for detecting double-feed flat items
US-9488587-B2 · Nov 8, 2016 · US
Financial self-service equipment and impeller type paper money separation device thereof
US-9487372-B2 · Nov 8, 2016 · US
Image Forming Apparatus
US-2016289027-A1 · Oct 6, 2016 · US
Image Forming Apparatus
US-2016289037-A1 · Oct 6, 2016 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B65H43/08?
- CPC B65H43/08 is the Cooperative Patent Classification code for “Photoelectric devices.”
- How many patents are filed under CPC B65H43/08 (Photoelectric devices)?
- Our database includes 363 publications tagged with this CPC code.
- Is patent activity under CPC B65H43/08 growing?
- Publication counts under this code: 30 in 2024 vs 23 in 2025 (latest complete years).