Sheet collating device
US-2022411223-A1 · Dec 29, 2022 · US
Pocket-type folders
Pocket-type folders · 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 | B65H45/142 |
| Official title | {Pocket-type folders} |
| Display label | Pocket-type folders |
| Total patents | 84 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 6 |
| 2016 | 5 |
| 2017 | 12 |
| 2018 | 2 |
| 2019 | 9 |
| 2020 | 7 |
| 2021 | 7 |
| 2022 | 15 |
| 2023 | 6 |
| 2024 | 7 |
| 2025 | 5 |
| 2026 | 3 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Printing system and control method thereof
US-11523019-B2 · Dec 6, 2022 · US
Sheet post-processing apparatus
US-2022348433-A1 · Nov 3, 2022 · US
Hot-melt adhesive and method for producing bonded article
US-2022282124-A1 · Sep 8, 2022 · US
Image forming apparatus
US-2022269201-A1 · Aug 25, 2022 · US
Image forming apparatus
US-11360416-B2 · Jun 14, 2022 · US
Paper sheet processing apparatus
US-11338605-B2 · May 24, 2022 · US
Printing system and control method thereof
US-2022116508-A1 · Apr 14, 2022 · US
Sheet folding apparatus
US-11298910-B2 · Apr 12, 2022 · US
Automatic napkin dispenser
US-11297984-B2 · Apr 12, 2022 · US
Image forming apparatus
US-2022035296-A1 · Feb 3, 2022 · US
Adhesion apparatus for forming image of powder adhesive, and image forming apparatus
US-2022035288-A1 · Feb 3, 2022 · US
Sheet folding device with conveying roller capable of partially rotating around folding roller
US-2021229945-A1 · Jul 29, 2021 · US
Image forming apparatus
US-2021191297-A1 · Jun 24, 2021 · US
Pivotable tray for jam clearance in sheet folding device
US-11001467-B2 · May 11, 2021 · US
Automatic napkin dispenser
US-10993591-B2 · May 4, 2021 · US
Saddle-stitch bookbinding system
US-10960701-B2 · Mar 30, 2021 · US
Paper sheet processing apparatus
US-2021039415-A1 · Feb 11, 2021 · US
Folding device with skew correction
US-10899573-B2 · Jan 26, 2021 · US
Paper folding machine
US-2020346887-A1 · Nov 5, 2020 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B65H45/142?
- CPC B65H45/142 is the Cooperative Patent Classification code for “Pocket-type folders.”
- How many patents are filed under CPC B65H45/142 (Pocket-type folders)?
- Our database includes 84 publications tagged with this CPC code.
- Is patent activity under CPC B65H45/142 growing?
- Publication counts under this code: 7 in 2024 vs 5 in 2025 (latest complete years).