- All sections
- B - Performing operationstransporting
- B31B - Making containers of paper, cardboard or material worked in a manner analogous to paper
- B31B 15/00 - Machinery characterised by making covered or externally-reinforced boxes or cartons
Patent holdings for IPC class B31B 15/00
Total number of patents in this class: 16
10-year publication summary
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| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Huhtamaki Oyj | 94 |
5 |
| Emmeci S.p.A. | 37 |
4 |
| Huhtamaki, Inc. | 249 |
2 |
| Europrogetti S.r.l. | 5 |
2 |
| Rundpack AG | 12 |
1 |
| SIG Technology AG | 317 |
1 |
| greiner packaging ag | 30 |
1 |
| Other owners | 0 |