Bag-making and packaging machine
US-11208222-B2 · Dec 28, 2021 · US
in which power is applied to web-roll spindle
in which power is applied to web-roll spindle · 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 | B65H16/103 |
| Official title | {in which power is applied to web-roll spindle} |
| Display label | in which power is applied to web-roll spindle |
| Total patents | 88 |
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 | 3 |
| 2016 | 5 |
| 2017 | 9 |
| 2018 | 6 |
| 2019 | 12 |
| 2020 | 12 |
| 2021 | 15 |
| 2022 | 4 |
| 2023 | 12 |
| 2024 | 4 |
| 2025 | 5 |
| 2026 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Sheet feeding device and image forming apparatus incorporating same
US-2021370693-A1 · Dec 2, 2021 · US
Roll holder assembly for loading media rolls in wide format printers
US-11148893-B2 · Oct 19, 2021 · US
Decoupled solenoid and pawl for a door-mounted multi-purpose feeder
US-2021316954-A1 · Oct 14, 2021 · US
Printing apparatus, learning device, and learning method
US-11142000-B2 · Oct 12, 2021 · US
Base material conveying device, printing apparatus, coating apparatus and base material roll diameter obtaining method
US-2021300708-A1 · Sep 30, 2021 · US
Feeding apparatus, printing apparatus, and control method of feeding apparatus
US-2021284475-A1 · Sep 16, 2021 · US
Tape feeder set-up system
US-11116118-B2 · Sep 7, 2021 · US
Sheet feeding apparatus and printing apparatus
US-2021237998-A1 · Aug 5, 2021 · US
Method for automatically replacing reels in an unwinding assembly and relative unwinding assembly
US-11066264-B2 · Jul 20, 2021 · US
Conveying apparatus and printing apparatus
US-2021179376-A1 · Jun 17, 2021 · US
Sheet conveyor and image forming system
US-2021178786-A1 · Jun 17, 2021 · US
Medicinal agent inspection system, winding device, feed device, and holder
US-10961004-B2 · Mar 30, 2021 · US
Medicine inspection system, winding device, feed device, and holder
US-10858134-B2 · Dec 8, 2020 · US
Holding systems and methods
US-10836597-B1 · Nov 17, 2020 · US
Unwinding assembly and method for automatically loading reels into an unwinding assembly
US-10822190-B2 · Nov 3, 2020 · US
Tape feeder holding device
US-10759620-B2 · Sep 1, 2020 · US
Transport device and recording device
US-2020270085-A1 · Aug 27, 2020 · US
Printing apparatus
US-2020247153-A1 · Aug 6, 2020 · US
Printing apparatus, learning device, and learning method
US-2020230981-A1 · Jul 23, 2020 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B65H16/103?
- CPC B65H16/103 is the Cooperative Patent Classification code for “in which power is applied to web-roll spindle.”
- How many patents are filed under CPC B65H16/103 (in which power is applied to web-roll spindle)?
- Our database includes 88 publications tagged with this CPC code.
- Is patent activity under CPC B65H16/103 growing?
- Publication counts under this code: 4 in 2024 vs 5 in 2025 (latest complete years).