- All sections
- B - Performing operations; transporting
- B31B - Making containers of paper, cardboard or material worked in a manner analogous to paper
- B31B 19/16 - Cutting webs to form sheets or blanks
Patent holdings for IPC class B31B 19/16
Total number of patents in this class: 6
10-year publication summary
|
0
|
2
|
0
|
1
|
0
|
0
|
0
|
0
|
0
|
0
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Holweg Group | 21 |
1 |
| Hosokawa Yoko Co., Ltd. | 132 |
1 |
| LEMO Maschinenbau GmbH | 62 |
1 |
| Rareform LLC | 9 |
1 |
| Starlinger & Co Gesellschaft m.b.H. | 102 |
1 |
| Windmoeller & Hoelscher KG | 166 |
1 |
| Other owners | 0 |