- All sections
- B - Performing operationstransporting
- B31B - Making containers of paper, cardboard or material worked in a manner analogous to paper
- B31B 70/04 - Feeding sheets or blanks
Patent holdings for IPC class B31B 70/04
Total number of patents in this class: 44
10-year publication summary
|
0
|
2
|
2
|
4
|
7
|
7
|
8
|
6
|
7
|
2
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Holweg Group | 24 |
4 |
| Starlinger & Co Gesellschaft m.b.H. | 109 |
4 |
| International Paper Company | 785 |
3 |
| S. C. Johnson & Son, Inc. | 2770 |
2 |
| LEMO Maschinenbau GmbH | 60 |
2 |
| Totani Corporation | 119 |
2 |
| Graphic Packaging International, LLC | 1499 |
2 |
| Windmöller & Hölscher KG | 385 |
2 |
| Guangdong KAYU Machinery Technology Limited | 4 |
2 |
| Mitsubishi Electric Corporation | 46590 |
1 |
| Focke & Co. (GmbH & Co. KG) | 332 |
1 |
| Lineapack Chinello, S.r.l. | 7 |
1 |
| Mondi AG | 175 |
1 |
| MULTIVAC Sepp Haggenmueller SE & Co. KG | 211 |
1 |
| Newlong Industrial Company Limited | 4 |
1 |
| Terminella Engineering Corporation | 2 |
1 |
| Winkler + Dunnebier GmbH | 30 |
1 |
| Frugalpac Limited | 34 |
1 |
| Shanghai ZhouTai Light Industry Machinery Manufacturing Co., Ltd | 6 |
1 |
| Fujian Nanwang Environmental Protection Technology Co., Ltd. | 3 |
1 |
| Other owners | 10 |