Packaging machine and method for producing sealed packages
US-12060191-B2 · Aug 13, 2024 · US
by making loops
by making loops · 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 | B65H20/32 |
| Official title | by making loops |
| Display label | by making loops |
| Total patents | 38 |
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 | 4 |
| 2016 | 5 |
| 2017 | 5 |
| 2018 | 5 |
| 2019 | 5 |
| 2020 | 8 |
| 2021 | 2 |
| 2022 | 3 |
| 2024 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Packaging machine and method for producing sealed packages
US-2022185515-A1 · Jun 16, 2022 · US
Providing a cutting area with web-like interleaver material
US-11338462-B2 · May 24, 2022 · US
Providing a cutting area with web-like interleaver material
US-11331823-B2 · May 17, 2022 · US
Web-like interleaving sheet material at a cutting zone
US-11130650-B2 · Sep 28, 2021 · US
Printing apparatus and sheet storage device
US-10967658-B2 · Apr 6, 2021 · US
Providing a cutting area with web-like interleaver material
US-10829335-B2 · Nov 10, 2020 · US
Web-like interleaving sheet material at a cutting zone
US-2020290840-A1 · Sep 17, 2020 · US
Providing a cutting area with web-like interleaver material
US-2020282584-A1 · Sep 10, 2020 · US
Clamping device for a printable medium
US-2020238733-A1 · Jul 30, 2020 · US
Providing a cutting area with web-like interleaver material
US-2020230838-A1 · Jul 23, 2020 · US
Providing a cutting area with web-like interleaver material
US-10703001-B2 · Jul 7, 2020 · US
Providing a cutting area with web-like interleaver material
US-10647013-B2 · May 12, 2020 · US
Continuous processing of flexible glass ribbon
US-10570047-B2 · Feb 25, 2020 · US
Continuous processing of flexible glass ribbon
US-2019389759-A1 · Dec 26, 2019 · US
Providing a cutting area with web-like interleaver material
US-2019022885-A1 · Jan 24, 2019 · US
Providing a cutting area with web-like interleaver material
US-2019023518-A1 · Jan 24, 2019 · US
Providing a cutting area with web-like interleaver material
US-2019022886-A1 · Jan 24, 2019 · US
Guide device for guiding a printed medium onto a take-up roll in a printing system
US-10183510-B2 · Jan 22, 2019 · US
Method and apparatus for controlling the speed of a continuous sheet of material
US-10073443-B2 · Sep 11, 2018 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B65H20/32?
- CPC B65H20/32 is the Cooperative Patent Classification code for “by making loops.”
- How many patents are filed under CPC B65H20/32 (by making loops)?
- Our database includes 38 publications tagged with this CPC code.
- Is patent activity under CPC B65H20/32 growing?
- Publication counts under this code: 3 in 2022 vs 1 in 2024 (latest complete years).