Paper winder and paper winding method
US-2025263261-A1 · Aug 21, 2025 · US
using a cutting member moving linearly in a plane parallel to the surface of the web and along a direction crossing the web · Cooperative Patent Classification (CPC)
Separating, mixing, shaping, printing, and transporting materials.
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | B65H19/265 |
| Official title | {using a cutting member moving linearly in a plane parallel to the surface of the web and along a direction crossing the web} |
| Display label | using a cutting member moving linearly in a plane parallel to the surface of the web and along a direction crossing the web |
| Total patents | 12 |
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is growing.
| Year | Patents |
|---|---|
| 2015 | 2 |
| 2016 | 1 |
| 2017 | 1 |
| 2019 | 2 |
| 2020 | 4 |
| 2025 | 2 |
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
US-2025263261-A1 · Aug 21, 2025 · US
US-2025070216-A1 · Feb 27, 2025 · US
US-2020407185-A1 · Dec 31, 2020 · US
US-10822189-B2 · Nov 3, 2020 · US
US-10800628-B2 · Oct 13, 2020 · US
US-2020148494-A1 · May 14, 2020 · US
US-2019241389-A1 · Aug 8, 2019 · US
US-10336105-B2 · Jul 2, 2019 · US
US-2017253056-A1 · Sep 7, 2017 · US
US-9511968-B2 · Dec 6, 2016 · US
US-9187285-B2 · Nov 17, 2015 · US
US-2015122096-A1 · May 7, 2015 · US