Apparatus and method for forming a tapered tray
US-2025326196-A1 · Oct 23, 2025 · US
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about their own axes
about their own axes · 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 | B31B50/34 |
| Official title | about their own axes |
| Display label | about their own axes |
| Total patents | 11 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is rapidly growing.
| Year | Patents |
|---|---|
| 2017 | 1 |
| 2019 | 1 |
| 2021 | 1 |
| 2022 | 2 |
| 2023 | 3 |
| 2025 | 3 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Apparatus and method for automatically producing tubular elements
US-12370770-B2 · Jul 29, 2025 · US
Apparatus and method for automatically producing tubular elements
US-2025074027-A1 · Mar 6, 2025 · US
A box erecting method and system
US-2023348126-A1 · Nov 2, 2023 · US
Box erecting method and system
US-11738897-B2 · Aug 29, 2023 · US
Box erecting method and system
US-11642864-B2 · May 9, 2023 · US
Box erecting method and system
US-2022144469-A1 · May 12, 2022 · US
Box erecting method and system
US-11286073-B2 · Mar 29, 2022 · US
A box erecting method and system
US-2021283878-A1 · Sep 16, 2021 · US
Box erecting method and system
US-2019389611-A1 · Dec 26, 2019 · US
Folding unit for folding cardboard blanks, folding apparatus comprising such folding unit and method for folding cardboard blanks
US-2017190134-A1 · Jul 6, 2017 · US