Method and system for forming a container with insulating features
US-2026091568-A1 · Apr 2, 2026 · US
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Rotating holders, e.g. star wheels, drums
Rotating holders, e.g. star wheels, drums · 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 | B31B50/024 |
| Official title | {Rotating holders, e.g. star wheels, drums} |
| Display label | Rotating holders, e.g. star wheels, drums |
| Total patents | 15 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2016 | 1 |
| 2018 | 2 |
| 2019 | 2 |
| 2020 | 2 |
| 2021 | 1 |
| 2022 | 1 |
| 2023 | 3 |
| 2025 | 2 |
| 2026 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Method And System For Forming A Container With Insulating Features
US-2025236086-A1 · Jul 24, 2025 · US
Method and system for forming a container with insulating features
US-12291003-B2 · May 6, 2025 · US
Method And System For Forming A Container With Insulating Features
US-2023249426-A1 · Aug 10, 2023 · US
Retention device for retaining a blank, movement unit and process for moving said blank
US-2023173780-A1 · Jun 8, 2023 · US
Apparatus and method for producing packaging
US-11584551-B2 · Feb 21, 2023 · US
Device for producing packaging comprising an independent mandrel wheel drive
US-11376808-B2 · Jul 5, 2022 · US
Method and device for forming package bodies which are open on one side using an oscillating gripper
US-10946988-B2 · Mar 16, 2021 · US
Method and Device for Forming Package Bodies Which Are Open on One Side Using an Oscillating Gripper
US-2020180795-A1 · Jun 11, 2020 · US
Device for Producing Packaging Comprising an Independent Mandrel Wheel Drive
US-2020101687-A1 · Apr 2, 2020 · US
Method of assembling a double-walled container
US-10512345-B2 · Dec 24, 2019 · US
Mandrel wheel for producing packages
US-10464264-B2 · Nov 5, 2019 · US
Method of assembling a double-walled container
US-2018263391-A1 · Sep 20, 2018 · US
Mandrel Wheel for Producing Packages
US-2018071996-A1 · Mar 15, 2018 · US
Working device and folding and gluing machine incorporating such a device
US-9434120-B2 · Sep 6, 2016 · US