Medium conveying device, recording device, and method for determining skewing state of conveyance belt
US-2019291990-A1 · Sep 26, 2019 · US
by friction band
by friction band · 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 | B65H20/06 |
| Official title | by friction band |
| Display label | by friction band |
| Total patents | 143 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 14 |
| 2016 | 12 |
| 2017 | 14 |
| 2018 | 10 |
| 2019 | 14 |
| 2020 | 12 |
| 2021 | 16 |
| 2022 | 13 |
| 2023 | 13 |
| 2024 | 17 |
| 2025 | 8 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Apparatus and methods for transporting webs of material
US-2019241391-A1 · Aug 8, 2019 · US
Apparatue for controlling movement of a substrate
US-10351378-B2 · Jul 16, 2019 · US
Automated air-pillow dispenser
US-2019202651-A1 · Jul 4, 2019 · US
Apparatus and methods for transporting webs of material
US-2019112142-A1 · Apr 18, 2019 · US
Web winding device
US-10239720-B2 · Mar 26, 2019 · US
Automated air-pillow dispenser
US-10227196-B2 · Mar 12, 2019 · US
Apparatus and method for automatically applying weight material to a wheel
US-2019070740-A1 · Mar 7, 2019 · US
Glass substrate comprising an edge web portion
US-10183826-B2 · Jan 22, 2019 · US
Device and method for transporting elongated metal material
US-10167140-B2 · Jan 1, 2019 · US
Apparatue for controlling movement of a substrate
US-2018354736-A1 · Dec 13, 2018 · US
Apparatus and method for manufacturing aerogel sheet
US-2018354805-A1 · Dec 13, 2018 · US
Printing apparatus
US-2018312358-A1 · Nov 1, 2018 · US
Conveyor device
US-2018290850-A1 · Oct 11, 2018 · US
Recording appartus with support unit supporting medium transport belt
US-10059125-B2 · Aug 28, 2018 · US
Sheets processing apparatus
US-10013840-B2 · Jul 3, 2018 · US
Web winding device
US-2018179007-A1 · Jun 28, 2018 · US
Reel-up and a method of reeling a paper web in the dry end of a paper machine
US-9969586-B2 · May 15, 2018 · US
Recording apparatus with transport belt pressing roller and support unit
US-9931868-B2 · Apr 3, 2018 · US
Sheet manufacturing apparatus
US-9856104-B2 · Jan 2, 2018 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B65H20/06?
- CPC B65H20/06 is the Cooperative Patent Classification code for “by friction band.”
- How many patents are filed under CPC B65H20/06 (by friction band)?
- Our database includes 143 publications tagged with this CPC code.
- Is patent activity under CPC B65H20/06 growing?
- Publication counts under this code: 17 in 2024 vs 8 in 2025 (latest complete years).