Apparatus and method for producing packaging
US-11584551-B2 · Feb 21, 2023 · US
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using tools mounted on a drum
using tools mounted on a drum · 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 | B31B50/649 |
| Official title | {using tools mounted on a drum} |
| Display label | using tools mounted on a drum |
| Total patents | 5 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity appears stable based on the most recent years.
| Year | Patents |
|---|---|
| 2018 | 2 |
| 2019 | 1 |
| 2020 | 1 |
| 2023 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Device for processing, in particular for ultrasound welding, of packaging sleeves
US-10625893-B2 · Apr 21, 2020 · US
Mandrel wheel for producing packages
US-10464264-B2 · Nov 5, 2019 · US
Device for Processing, in Particular for Ultrasound Welding, of Packaging Sleeves
US-2018362201-A1 · Dec 20, 2018 · US
Mandrel Wheel for Producing Packages
US-2018071996-A1 · Mar 15, 2018 · US